Door and window with hidden gauze

Abstract

The utility model discloses a door and window with a hidden screen, which relates to the technical field of doors and windows and comprises a frame, and a door and window plate is arranged in the middle of the frame. According to the door and window with the hidden gauze element, in the using process of a gauze element body, a door and window plate is opened firstly, then a handle plate is held by hand to drive the gauze element body to be stretched till a positioning column is inserted into a positioning groove, the end of a limiting column is inserted into a limiting groove, and therefore the positioning column is positioned, and then the gauze element body is positioned; similarly, when the gauze element main body is not used, the handle plate is reversely applied with force, so that the positioning columns move outwards, the limiting columns are pressed to be compressed towards the interior of the compression groove, the limiting columns are separated from the interior of the limiting groove, positioning of the positioning columns is relieved, then the gauze element main body is recycled into the door and window plate, the occupied area is saved, and the shading phenomenon is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, in particular to a door and window with a hidden screen. Background Art

[0002] Doors and windows should not only have multiple functions such as lighting, ventilation, wind and rain protection, heat preservation, sound insulation, dust prevention, etc., but also meet the needs of the use environment, architectural style, decoration and decoration, and form a unity closely integrated with the architectural shape, architectural aesthetics, and architectural environment, so as to provide people with a safe and comfortable living environment;

[0003] During the use of doors and windows, screens are added for privacy and to prevent mosquitoes from entering the room. The screens are generally separate and occupy a large area, affecting the appearance. When not in use, they affect the lighting of the doors and windows. They cannot be hidden. Therefore, the utility model proposes a door and window with a hidden screen. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a door and window with a hidden screen, which solves the problems in the above-mentioned background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a door and window with hidden screen, comprising a frame, a door and window board is arranged in the middle of the frame, a hinge is arranged at the connection between the frame and the door and window board, a glass and a hidden screen assembly are arranged in the middle of the door and window board, and a door lock is arranged on one side of the door and window board;

[0006] The hidden screen assembly includes a screen body, both ends of which are respectively connected to a rotating connecting column and a handle plate, the end of the rotating connecting column is connected to a rotating disk and a torsion spring, the other end of the torsion spring is connected to a bayonet, a positioning column is provided on one side of the handle plate, a limiting groove is provided on the outer side of the positioning column, a positioning groove is provided on one side of the frame, a compression groove is provided inside the frame, and a limiting column, a connecting block and a supporting spring are provided inside the compression groove.

[0007] As a further technical solution of the utility model, the frame and the door and window panels are movably connected via hinges, the glass and the hinges are fixedly connected, and the door lock is installed in the middle of the door and window panels.

[0008] As a further technical solution of the utility model, the mesh body is a grid-like hollow structure, the rotating connecting column and the mesh body are fixedly connected, the rotating connecting column and the door and window panel are rotatably connected, the rotating disk and the rotating connecting column are fixedly connected, and one end of the torsion spring forms a fixed connection with the rotating connecting column.

[0009] As a further technical solution of the utility model, the other end of the torsion spring is fixedly connected to the bayonet pin, the bayonet pin is fixedly connected to the inside of the door and window panel, the handle plate is fixedly connected to the mesh body, and the height of the handle plate is equal to the height of the mesh body.

[0010] As a further technical solution of the utility model, the positioning column and the handle plate are fixedly connected, the number of the positioning columns is three groups and distributed in an array, the positioning columns are cylindrical structures, the number of the positioning grooves is equal to the number of the positioning columns, and the two are adapted to each other.

[0011] As a further technical solution of the utility model, the compression groove and the limit column are adapted to each other, the limit column and the limit groove are adapted to each other, the connecting block and the limit column are fixedly connected, and the two ends of the support spring are respectively fixedly connected with the connecting block and the compression groove.

[0012] The utility model provides a door and window with a hidden screen. Compared with the prior art, it has the following beneficial effects:

[0013] The invention relates to a door and window with a hidden screen, through the arrangement of a hidden screen component. During the use of the screen body, the user first unlocks the door lock, pushes the door and window panels outwards, opens the door and window, and then holds the handle plate to drive the screen body to stretch until the positioning column is inserted into the interior of the positioning groove. Under the action of the support spring, the limit column drives the connecting block to be compressed along the interior of the compression groove, so that the limit column is separated from the interior of the positioning groove. Until the limit groove and the limit column are aligned, the end of the limit column is inserted into the interior of the limit groove under the elastic potential energy of the support spring, thereby positioning the positioning column and then positioning the screen body; similarly, when the screen body is not in use, the handle plate is applied with force in the opposite direction, so that the positioning column is then moved outwards, pressing the limit column to be compressed into the interior of the compression groove, so that the limit column is separated from the interior of the limit groove, thereby releasing the positioning of the positioning column, and then the screen body is recovered to the interior of the door and window panel, thereby achieving a hidden effect, saving floor space, and avoiding the occurrence of shading. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a door and window with a hidden screen;

[0015] Figure 2 It is a front view of a door and window with a hidden screen;

[0016] Figure 3 A door and window with hidden screen Figure 2 Side section view of middle AA;

[0017] Figure 4 A door and window with hidden screen Figure 3 A magnified view of middle;

[0018] Figure 5 A door and window with hidden screen Figure 3 Enlarged view of B.

[0019] In the figure: 1. frame; 2. door and window panels; 3. hinges; 4. glass; 5. door lock; 6. hidden screen assembly; 61. screen body; 62. rotating connecting column; 63. rotating disk; 64. torsion spring; 65. latch; 66. handle plate; 67. positioning column; 68. positioning groove; 69. compression groove; 610. limiting column; 611. limiting groove; 612. connecting block; 613. supporting spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 The utility model provides a technical solution for doors and windows with hidden screens: a door and window with hidden screens, comprising a frame 1, a door and window board 2 is arranged in the middle of the frame 1, a hinge 3 is arranged at the connection between the frame 1 and the door and window board 2, a glass 4 and a hidden screen assembly 6 are arranged in the middle of the door and window board 2, and a door lock 5 is arranged on one side of the door and window board 2;

[0022] Among them, the hidden gauze assembly 6 includes a gauze body 61, the two ends of the gauze body 61 are respectively connected with a rotating connecting column 62 and a handle plate 66, the end of the rotating connecting column 62 is connected with a rotating disk 63 and a torsion spring 64, the other end of the torsion spring 64 is connected with a latch 65, a positioning column 67 is arranged on one side of the handle plate 66, a limiting groove 611 is arranged on the outer side of the positioning column 67, a positioning groove 68 is arranged on one side of the frame 1, a compression groove 69 is arranged inside the frame 1, and a limiting column 610, a connecting block 612 and a support spring 613 are arranged inside the compression groove 69.

[0023] See also Figure 1-3 The frame 1 and the door and window plate 2 are movably connected by a hinge 3, the glass 4 and the hinge 3 are fixedly connected, and the door lock 5 is installed in the middle of the door and window plate 2, which is convenient for opening and closing the door and window plate 2.

[0024] See also Figure 1-5The mesh body 61 is a grid-like hollow structure, the rotating connecting column 62 and the mesh body 61 are fixedly connected, the rotating connecting column 62 and the door and window plate 2 are rotatably connected, the rotating disk 63 and the rotating connecting column 62 are fixedly connected, one end of the torsion spring 64 is fixedly connected to the rotating connecting column 62, the other end of the torsion spring 64 is fixedly connected to the bayonet 65, the bayonet 65 is fixedly connected to the inside of the door and window plate 2, the handle plate 66 is fixedly connected to the mesh body 61, and the height of the handle plate 66 is equal to the height of the mesh body 61, which is conducive to the stretching and contraction of the mesh body 61.

[0025] See also Figure 1-5 The positioning column 67 is fixedly connected to the handle plate 66. The number of positioning columns 67 is three groups and is distributed in an array. The positioning column 67 is a cylindrical structure. The number of positioning grooves 68 is equal to the number of positioning columns 67, and the two are adapted to each other. The compression groove 69 is adapted to the limiting column 610, and the limiting column 610 is adapted to the limiting groove 611. The connecting block 612 is fixedly connected to the limiting column 610, and the two ends of the support spring 613 are respectively fixedly connected to the connecting block 612 and the compression groove 69, which is beneficial to the positioning of the mesh body 61 during use.

[0026] The working principle of the utility model is as follows: during the use of the screen body 61, the user first unlocks the door lock 5 and pushes the door and window plate 2 outwards, so that the door and window plate 2 drives the glass 4 to rotate along the hinge 3, thereby opening the door and window, and then holds the handle plate 66 to drive the screen body 61 to stretch, so that the screen body 61 drives the rotating connecting column 62 and the rotating disk 63 to rotate, so that the torsion spring 64 rotates outwards until the positioning column 67 is inserted into the interior of the positioning groove 68, and under the action of the support spring 613, the limiting column 610 drives the connecting block 612 to be compressed along the interior of the compression groove 69, so that the limiting column 610 is separated from the interior of the positioning groove 68, until the limiting groove 611 is aligned with the limiting column 610, under the elastic potential energy of the support spring 613, the end of the limiting column 610 is inserted into the interior of the limiting groove 611, thereby positioning the positioning column 67, and then positioning the screen body 61;

[0027] Similarly, when the mesh body 61 is not in use, the handle plate 66 is applied with force in the reverse direction, so that the positioning column 67 continues to move outward, forcing the limiting column 610 to be compressed into the interior of the compression groove 69, so that the limiting column 610 is disengaged from the interior of the limiting groove 611, thereby releasing the positioning of the positioning column 67, and then the mesh body 61 is recovered to the interior of the door and window panel 2, saving floor space and avoiding the occurrence of shading.

Claims

1. A door and window with a hidden screen, characterized in that: It comprises a frame (1), a door and window panel (2) is arranged in the middle of the frame (1), a hinge (3) is arranged at the connection between the frame (1) and the door and window panel (2), a glass (4) and a hidden screen assembly (6) are arranged in the middle of the door and window panel (2), and a door lock (5) is arranged on one side of the door and window panel (2); The hidden screen assembly (6) comprises a screen body (61), the two ends of the screen body (61) are respectively connected to a rotating connection column (62) and a handle plate (66), the end of the rotating connection column (62) is connected to a rotating disk (63) and a torsion spring (64), the other end of the torsion spring (64) is connected to a latch (65), a positioning column (67) is provided on one side of the handle plate (66), a limiting groove (611) is provided on the outer side of the positioning column (67), a positioning groove (68) is provided on one side of the frame (1), a compression groove (69) is provided inside the frame (1), and a limiting column (610), a connecting block (612) and a supporting spring (613) are provided inside the compression groove (69).

2. A door and window with hidden screen according to claim 1, characterized in that: The frame (1) and the door and window plate (2) are movably connected via hinges (3), the glass (4) and the hinges (3) are fixedly connected, and the door lock (5) is installed in the middle of the door and window plate (2).

3. A door and window with hidden screen according to claim 1, characterized in that: The mesh body (61) is a grid-like hollow structure, the rotating connection column (62) and the mesh body (61) are fixedly connected, the rotating connection column (62) and the door and window plate (2) are rotatably connected, the rotating disk (63) and the rotating connection column (62) are fixedly connected, and one end of the torsion spring (64) is fixedly connected to the rotating connection column (62).

4. A door and window with hidden screen according to claim 1, characterized in that: The other end of the torsion spring (64) is fixedly connected to the bayonet (65), the bayonet (65) is fixedly connected to the inside of the door and window plate (2), the handle plate (66) is fixedly connected to the mesh body (61), and the height of the handle plate (66) is equal to the height of the mesh body (61).

5. The door and window with hidden screen according to claim 1, characterized in that: The positioning columns (67) are fixedly connected to the handle plate (66). The positioning columns (67) are in three groups and are distributed in an array. The positioning columns (67) are cylindrical structures. The number of the positioning grooves (68) is equal to the number of the positioning columns (67), and the two are compatible with each other.

6. The door and window with hidden screen according to claim 1, characterized in that: The compression groove (69) is matched with the limiting column (610), the limiting column (610) is matched with the limiting groove (611), the connecting block (612) and the limiting column (610) are fixedly connected, and the two ends of the support spring (613) are respectively fixedly connected with the connecting block (612) and the compression groove (69).

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