CN220487426U - Simple corner connector structure for door leaf - Google Patents

Abstract

The utility model discloses a simple angle code connecting structure of a door leaf, which belongs to the technical field of sectional materials and comprises two frames, wherein the two frames are distributed at a certain angle, a fixed cavity is arranged in the frame, two sides of the inside of the fixed cavity are fixedly connected with limiting strips, a clamping block is connected in the fixed cavity in a sliding manner, a clamping groove is formed in the outer side of the clamping block, and the clamping groove is connected with the limiting strips in a sliding manner. When the two limiting fluted discs are mutually clamped, the relative positions of the two rotating blocks are fixed by the limiting fluted discs, so that the positions of the two connecting blocks are fixed, the positions of the two clamping blocks are further fixed, the included angle between the two frames is kept unchanged, and a user can adjust the included angle between the two clamping blocks by adjusting the relative positions of the two limiting fluted discs, so that the device can adapt to connecting structures with different angles.

Description

Simple corner connector structure for door leaf

Technical Field

The utility model relates to the technical field of sectional materials, in particular to a simple corner connector structure of a door leaf.

Background

The connecting angle code is a common hardware for buildings, and is generally applied to doors, windows, curtain walls, furniture and the like, the conventional angle code is formed by two angle code arms, the angle code arms are in a sheet shape, the two angle code arms are convenient for fixing sectional materials, the connecting angle code has good plasticity, and in the building engineering, the splicing among different sectional materials can be firmer through the design of the connecting angle code.

The existing corner connector is in a right-angle shape, windows in different shapes are frequently encountered during modern construction, and the traditional corner connector cannot adapt to connection of special-shaped structures.

Disclosure of Invention

The utility model aims to provide a simple corner connector structure for a door leaf, which solves the problem that the traditional corner connector in the background art cannot adapt to the connection of a special-shaped structure.

The technical scheme of the utility model is as follows: the utility model provides a simple and easy angle sign indicating number connection structure of door leaf, includes the frame, the frame is equipped with two, two the frame is certain angle distribution each other, the inside fixed chamber that is equipped with of frame, the inside both sides fixedly connected with spacing of fixed chamber.

Further, the inside sliding connection of fixed chamber has the block, the block outside is equipped with the draw-in groove, draw-in groove and spacing sliding connection.

Further, two clamping blocks are arranged, the two clamping blocks are distributed inside the two frames, certain angles are formed between the two clamping blocks, the included angles between the two clamping blocks and the two frames are kept consistent, and connecting blocks are arranged at the joints of the two clamping blocks.

Further, the rotary block is fixedly connected to the bottom of the connecting block, the limiting fluted disc is fixedly connected to the inner side of the rotary block, and a connecting hole is formed in the middle of the inner parts of the rotary block and the limiting fluted disc.

Further, the two limiting fluted discs are meshed with each other, and fixing screws are connected with the inner threads of the connecting holes.

Further, the two frame joints are provided with notches, the notches are matched with the outer diameters of the fixing screws, the fixing screws penetrate through the two rotating blocks and the limiting fluted disc, and the end parts of the fixing screws penetrate through the frame.

Compared with the prior art, the simple corner connector structure for the door leaf provided by the utility model has the following improvement and advantages:

when two spacing fluted discs mutually block, spacing fluted disc will fix the relative position between two rotatory pieces to fix the position of two connecting blocks, further fix the position of two block, make the contained angle between two frames keep unchanged, the relative position between two spacing fluted discs of user's accessible adjustment, thereby adjust the contained angle between two block, make the device can adapt to the connection structure of different angles.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of an exploded construction of the present utility model;

FIG. 3 is a schematic view of the structure of the joints of the frame of the present utility model;

fig. 4 is a schematic diagram of a rotating block connection structure according to the present utility model.

Reference numerals illustrate: 1. a frame; 2. a fixed cavity; 3. a limit bar; 4. a clamping block; 5. a clamping groove; 6. a connecting block; 7. a set screw; 8. a rotating block; 9. limiting fluted disc; 10. and a connection hole.

Detailed Description

The following detailed description of the present utility model will provide clear and complete description of the technical solutions of the embodiments of the present utility model, with reference to fig. 1 to 4, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. 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.

The utility model provides a simple angle code connecting structure of a door leaf through improvement, which comprises two frames 1 as shown in figures 1-4, wherein the two frames 1 are distributed at a certain angle, a fixed cavity 2 is arranged in the frame 1, and limit strips 3 are fixedly connected to two sides in the fixed cavity 2.

The inside sliding connection of fixed chamber 2 has block 4, the block 4 outside is equipped with draw-in groove 5, draw-in groove 5 and spacing 3 sliding connection, block 4 is equipped with two, two block 4 distributes in two frame 1 insidely, be certain angle distribution between two block 4, and keep unanimous with the contained angle between two frame 1, with two frame 1 respectively with two block 4 block, make block 4 be located fixed chamber 2 inside, spacing 3 will slide in the inside of draw-in groove 5 at this moment, until spacing 3 lower extreme and draw-in groove 5 bottom laminating mutually, two block 4 junction is equipped with connecting block 6, connecting block 6 bottom fixedly connected with rotary block 8, rotary block 8 inboard fixedly connected with spacing fluted disc 9, two spacing fluted disc 9 separation, rotatory one of them block 4, thereby adjust the angle between two block 4, when two frame 1 reach suitable angle, make two spacing fluted disc 9 block each other, when two spacing fluted disc 9 block each other, spacing fluted disc 9 will carry out the relative position between two rotary block 8 and two frame 10, the inside diameter of cut-out the two frame 1 is connected with two frame 10, the inside diameter of cut-out, the screw hole is connected in between two frame 1 is located to two frame 1, the inside diameter of cut-out, the screw hole is connected between two frame 10, the inside diameter of two frame 1 is fixed connection, the inside diameter of two 1 is cut-out, the screw hole is cut-out, the inside 10 is connected with two frame 10, the inside diameter is fixed, the inside diameter is connected with two frame 10, and the inside diameter is connected with two position of the screw hole is fixed, and is connected with the inside diameter is fixed, and is connected with inside the inside diameter.

Working principle: firstly, two frames 1 are respectively clamped with two clamping blocks 4, so that the clamping blocks 4 are positioned in the fixed cavity 2, the limiting strip 3 slides in the clamping groove 5 until the lower end of the limiting strip 3 is attached to the bottom of the clamping groove 5, and secondly. Make two spacing fluted disc 9 separation, rotatory one of them block 4, thereby adjust the angle between two block 4, when two frames 1 reach suitable angle, make two spacing fluted disc 9 block each other, when two spacing fluted disc 9 block each other, spacing fluted disc 9 will fix the relative position between two rotatory pieces 8, thereby fix the position of two connecting blocks 6, further fix the position of two block 4, make the contained angle between two frames 1 keep unchanged, then install fixed screw 7 in connecting hole 10 inside from frame 1 breach, present the state as shown in fig. 1, through the threaded connection of fixed screw 7 with connecting hole 10 inside, make two spacing fluted disc 9 and two rotatory pieces 8 closely laminate, restrict the device angle through spacing fluted disc 9, finally, the relative position between two spacing fluted disc 9 is adjusted to the contained angle between two block 4 is adjusted to the user's accessible, make the device can adapt to the connection structure of different angles.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (1)

1. Simple and easy angle sign indicating number connection structure of door leaf, its characterized in that: comprises a frame (1), wherein two frames (1) are arranged, the two frames (1) are distributed at a certain angle, a fixed cavity (2) is arranged in the frame (1), two limiting strips (3) are fixedly connected to two sides in the fixed cavity (2), a clamping block (4) is connected in the fixed cavity (2) in a sliding manner, a clamping groove (5) is arranged on the outer side of the clamping block (4), the clamping groove (5) is connected with the limiting strips (3) in a sliding manner, the two clamping blocks (4) are arranged, the two clamping blocks (4) are distributed in the two frames (1), the two clamping blocks (4) are distributed at a certain angle, and the included angle between the two frames (1) is kept consistent, a connecting block (6) is arranged at the joint of the two clamping blocks (4), a rotary block (8) is fixedly connected at the bottom of the connecting block (6), a limiting fluted disc (9) is fixedly connected at the inner side of the rotary block (8), a connecting hole (10) is arranged between the rotary block (8) and the inner part of the limiting fluted disc (9), the two limiting fluted discs (9) are meshed with each other, a fixing screw (7) is connected with the inner thread of the connecting hole (10), notches are arranged at the joint of the two frames (1), the notches are matched with the outer diameter of the fixing screw (7), the fixing screw (7) penetrates through the two rotating blocks (8) and the limiting fluted disc (9), and the end part of the fixing screw penetrates through the frame (1).