Door and window gap sealing and adjusting device for interior decoration

Abstract

The utility model relates to door and window hardware technical field, specifically disclose a door and window gap sealing adjusting part for indoor decoration contains fixed end hinge and rotary end hinge. Rotary end hinge has the panel A and panel B of vertical, and panel B is hinged with fixed end hinge through the shaft. Panel A is equipped with vertical adjusting hole, and is worn screw A, still moves and installs middle plate, and middle plate one side has convex strip group, and panel A corresponding side has recess group, and middle plate opens round hole, and screw A is fixed with door and window frame body one side after passing through vertical adjusting hole and round hole. Fixed end hinge has a plurality of horizontal adjusting holes. The device is through the engagement of middle plate convex strip group and rotary end hinge recess group, and the stability of door and window frame body and rotary end hinge vertical position is adjusted to improve; the horizontal position of door and window frame body is adjusted by using fixed end hinge horizontal adjusting hole, and the position is fine -tuned to reduce the gap, and the sealing property is improved.

Description

Technical Field

[0001] This utility model relates to the field of door and window hardware technology, specifically to a door and window gap sealing adjustment component for interior decoration. Background Technology

[0002] In the field of interior decoration, the sealing performance of doors and windows is crucial, affecting not only indoor insulation and soundproofing but also energy conservation and living comfort. However, most doors and windows on the market today suffer from difficulties in effectively adjusting gaps during installation and use. Traditional door and window installation methods are relatively fixed, lacking flexible adjustment mechanisms. The connection between the door / window frame and hinges is simplistic. After installation, if gaps appear between the door / window and the wall, or between different components of the door / window frame, it is difficult to make precise fine adjustments. This is especially true when uneven gaps occur due to construction errors, wall deformation, or other factors. Existing adjustment methods often cannot simultaneously address both horizontal and vertical position adjustments. While some adjustment devices can provide some degree of adjustment, the connection between the door / window frame and hinges is not stable enough after adjustment, easily leading to loosening and a further deterioration in the sealing effect.

[0003] Based on this, this application proposes a door and window gap sealing adjustment component for interior decoration. By setting an intermediate plate with a set of protruding strips between the door and window frame and the rotating hinge, in conjunction with the groove set of the rotating hinge and the horizontal adjustment hole of the fixed hinge, the horizontal and vertical positions of the door and window frame can be precisely adjusted simultaneously, improving the connection stability, effectively reducing door and window gaps, and improving sealing performance. Utility Model Content

[0004] In view of the above-mentioned technical problems in related technologies, this utility model provides a door and window gap sealing adjustment component for interior decoration, which can solve the above problems.

[0005] To achieve the above-mentioned technical objectives, the technical solution of this utility model is implemented as follows: An interior decoration door and window gap sealing adjustment component includes a fixed-end hinge and a rotating-end hinge. The rotating-end hinge includes a vertically arranged panel A and a panel B. Panel B is hinged to the fixed-end hinge by a pin. A vertical adjustment hole is opened on the surface of panel A, and a screw A passes through the vertical adjustment hole. A middle plate is movably installed on the surface of panel A. A set of protruding strips is integrally formed on the side of the middle plate facing panel A, and a set of grooves is integrally formed on the side of panel A facing the middle plate. A round hole is opened in the middle plate. The screw A passes through the vertical adjustment hole and the round hole in sequence and is fixedly connected to one side of the door and window frame. The fixed-end hinge has several horizontal adjustment holes.

[0006] Furthermore, reinforcing rib A is integrally formed at the right-angle joint of panel A and panel B, and reinforcing rib B is integrally formed at the right-angle joint of the fixed-end hinge.

[0007] Furthermore, the fixed end hinge has a relief groove that matches the size of panel B.

[0008] Furthermore, the width of the convex strip group is half the width of the middle plate, and the total coverage length of the convex strip group is half the length of the middle plate.

[0009] Furthermore, the adjustment lengths of the vertical adjustment hole and the horizontal adjustment hole are the same, with the adjustment length of the vertical adjustment hole being twice the diameter of the circular hole.

[0010] The beneficial effects of this utility model are as follows: The device of this application sets an intermediate plate with a set of protruding strips between the door and window frame and the rotating hinge. In conjunction with the groove group on the surface of the rotating hinge, after adjusting the vertical relative position of the door and window frame and the rotating hinge, the interlocking cooperation of the protruding strip group and the groove group can improve the stability between the door and window frame and the rotating hinge. The fixed hinge surface is provided with a horizontal adjustment hole for adjusting the horizontal position of the entire door and window frame. By finely adjusting the position of the door and window frame, the gaps in the door and window are reduced and the sealing performance is improved. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] The present invention will now be described in further detail with reference to the accompanying drawings.

[0013] Figure 1 This is an exploded view of door and window gap sealing adjustment components used in interior decoration; Figure 2 This is a schematic diagram showing the installation of door and window gap sealing adjustment components and door and window frames for interior decoration.

[0014] In the picture: 1. Middle plate; 2. Raised strip assembly; 201. Round hole; 3. Rotating end hinge; 301. Panel A; 302. Panel B; 303. Groove assembly; 304. Vertical adjustment hole; 4. Screw A; 5. Reinforcing rib block A; 6. Fixed end hinge; 601. Horizontal adjustment hole; 602. Recessed groove; 7. Pin; 8. Door and window frame. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model are within the protection scope of the present utility model.

[0016] like Figure 1-2 As shown, this utility model discloses a door and window gap sealing adjustment component for interior decoration, including a fixed end hinge 6 and a rotating end hinge 3. The rotating end hinge 3 includes a vertically arranged panel A301 and a panel B302. The panel B302 is hinged to the fixed end hinge 6 by a pin 7. A vertical adjustment hole 304 is provided on the surface of the panel A301. A screw A4 passes through the vertical adjustment hole 304. A middle plate 1 is movably installed on the surface of the panel A301. A convex strip group 2 is integrally formed on the side of the middle plate 1 facing the panel A301. A groove group 303 is integrally formed on the side of the panel A301 facing the middle plate 1. A round hole 201 is provided on the middle plate 1. The screw A4 passes through the vertical adjustment hole 304 and the round hole 201 in sequence and is fixedly connected to one side of the door and window frame 8. The fixed end hinge 6 is provided with a plurality of horizontal adjustment holes 601.

[0017] Example 1: The fixed end hinge 6 is a folded plate structure. The inner wall of the corner of the fixed end hinge 6 is integrally formed with reinforcing ribs to enhance the strength of the fixed end hinge 6. The fixed end hinge 6 has five horizontal adjustment holes 601 vertically and equidistantly. The adjustment length of the horizontal adjustment holes 601 is set to 20mm. The width of the narrow side of the horizontal adjustment holes 601 is consistent with the outer diameter of the screw A4. The screw A4 is 20mm long and 8mm in outer diameter. The fixed end hinge 6 and the panel B302 are hinged by a pin 7. The convex strip group 2 is composed of several convex strips of the same size arranged vertically. The size of the middle plate 1 is 40mm*80mm*3mm. The length of the convex strips in the convex strip group 2 is 20mm, and the thickness and protrusion size are both 1mm. During installation, first fix the fixed end hinge 6 to the window frame (door frame) by screwing it through the horizontal adjustment hole 601. Then, make screw holes on the side of the door / window frame 8 (i.e., the window or door). Align the round hole 201 of the middle plate 1 with the screw holes. Insert the screw A4 through the vertical adjustment hole 304 and the round hole 201, and thread it into the screw hole. At this point, screw A4 is not tightened. The convex strip group 2 is engaged with the groove group 303. The vertical position of the door / window frame 8 can be finely adjusted at this time. Once the vertical position is in place, tighten screw A4. The convex strip group 2 and the groove group 303 are engaged. Due to the engagement of the convex strip group 2 and the groove group 303, the middle plate 1 cannot be vertically displaced from the panel A301. The middle plate 1 is fastened to the door and window frame 8 by screw A4, thereby achieving a fast connection between the door and window frame 8 and the panel A301 of the rotating end hinge 3. The surface of the fixed end hinge 6 is provided with a horizontal adjustment hole 601, which is used to adjust the overall horizontal position of the door and window frame 8. By finely adjusting the position of the door and window frame, the gaps in the door and window are reduced, and the sealing performance is improved.

[0018] In the preferred technical solution, reinforcing ribs A5 are integrally formed at the right-angle joint of panel A301 and panel B302, reinforcing ribs B are integrally formed at the right-angle joint of fixed-end hinge 6, and reinforcing ribs are provided at the corners of rotating-end hinge 3 and fixed-end hinge 6 to improve bending resistance.

[0019] In the preferred technical solution, the fixed end hinge 6 is provided with a relief groove 602, which matches the size of the panel B302. The relief groove 602 is used to reserve space when the panel B302 rotates to one side of the fixed end hinge 6.

[0020] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A door and window gap sealing and adjusting component for interior decoration, characterized in that, The assembly includes a fixed-end hinge (6) and a rotating-end hinge (3). The rotating-end hinge (3) includes a vertically arranged panel A (301) and a panel B (302). The panel B (302) is hinged to the fixed-end hinge (6) by a pin. A vertical adjustment hole (304) is provided on the surface of the panel A (301), and a screw A (4) passes through the vertical adjustment hole (304). A middle plate (1) is movably mounted on the surface of the panel A (301). A raised strip group (2) is integrally formed on one side surface facing panel A (301), and a groove group (303) is integrally formed on one side surface facing the middle plate (1). The middle plate (1) has a round hole (201). The screw A (4) passes through the vertical adjustment hole (304) and the round hole (201) in sequence, and the screw A (4) is fixedly connected to one side of the door and window frame (8). The fixed end hinge (6) has several horizontal adjustment holes (601).

2. The door and window gap sealing adjustment component for interior decoration according to claim 1, characterized in that, The right-angle joint of panel A (301) and panel B (302) is integrally formed with reinforcing rib A (5), and the right-angle joint of the fixed end hinge (6) is integrally formed with reinforcing rib B.

3. The door and window gap sealing adjustment component for interior decoration according to claim 1, characterized in that, The fixed end hinge (6) is provided with a relief groove (602), which matches the size of the panel B (302).

4. The door and window gap sealing adjustment component for interior decoration according to claim 1, characterized in that, The width of the convex strip group (2) is half the width of the middle plate (1), and the total coverage length of the convex strip group (2) is half the length of the middle plate (1).

5. The door and window gap sealing adjustment component for interior decoration according to claim 1, characterized in that, The adjustment lengths of the vertical adjustment hole (304) and the horizontal adjustment hole (601) are the same, and the adjustment length of the vertical adjustment hole (304) is twice the diameter of the circular hole (201).

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