CN221400296U - A door-wall dyslocation separation ventilation structure - Google Patents

Abstract

The utility model discloses a door wall ectopic separation ventilation structure, and relates to the technical field of buildings. Comprising the following steps: the wall body, the door frame board is equipped with two, and every door frame board is all installed in outer wall one side of wall body, and the installation axle is equipped with two, and every installation axle is all fixed to be set up between two door frame boards, and the outer wall of every installation axle all movable sleeve is equipped with the door leaf to and ventilation mechanism is equipped with two sets of, and every group ventilation mechanism all symmetrically locates between two door frame boards. This door wall dystopy separates ventilation structure, be equipped with the one section distance between through door leaf and the wall body, form certain space, do disconnect-type processing through folk house door and wall body, can guarantee that indoor space still can ventilate under the state that the door was closed to guarantee indoor air's cleanliness and reduce indoor humidity, this door wall dystopy separates ventilation structure, through ventilation mechanism, when not needing the ventilation, can shelter from the space between door leaf and the wall body, in order to prevent that cold air from getting into indoor, reduce indoor temperature.

Description

A door-wall dyslocation separation ventilation structure

Technical Field

The utility model relates to the technical field of construction, in particular to a door-wall dyslocation separation ventilation structure.

Background technique

"门" is a first-level Chinese character in the general standard of Chinese. This character was first seen in oracle bone inscriptions and bronze inscriptions of Shang Dynasty. Its ancient character shape looks like a double-leaf door. The original meaning of "门" refers to the two outer doors of a house. Door is the only way for people to enter and exit the house. It is also extended to mean a way. Doors are usually built in residential houses.

The door is composed of a door frame and a door leaf. The door frame is the structural component connecting the door leaf and the wall. The door frame is generally installed on the left and right sides of the wall. Therefore, the existing door and the wall are on the same facade. After closing the door, the indoor ventilation effect will be greatly reduced, resulting in indoor air stagnation, stuffy and dirty air. If you want ventilation, you can only open the door, which will affect the privacy of the room.

Utility Model Content

The utility model provides a door-wall unequally separated ventilation structure, by arranging a distance between the door leaf and the wall to form a certain gap, and by separating the door and the wall of the residential building, it can be ensured that the indoor space can still be ventilated when the door is closed, thereby ensuring the cleanliness of the indoor air and reducing the indoor humidity. Through the ventilation mechanism, when ventilation is not needed, the gap between the door leaf and the wall can be blocked to prevent cold air from entering the room and lowering the indoor temperature.

To achieve the above purpose, the utility model is implemented through the following technical solutions: a door-wall dys-position separation ventilation structure, comprising:

Wall;

There are two door frame plates, each of which is installed on one side of the outer wall of the wall;

There are two installation shafts, each of which is fixedly arranged between two door frame plates, and the outer wall of each installation shaft is movably sleeved with a door leaf; and

The ventilation mechanism is provided with two groups, each group of the ventilation mechanism is symmetrically arranged between two door frame plates, and each group of the ventilation mechanism comprises a rotating shaft, a ventilation plate, a mounting groove and a driving component. The rotating shaft is rotatably embedded in the inner wall of the door frame plate, the ventilation plate is fixedly sleeved on the outer wall of the rotating shaft, the mounting groove is opened on one side of the outer wall of one of the door frame plates, and the driving component is arranged in the mounting groove.

Furthermore, each group of the driving components includes a rotating shaft, a first bevel gear, a driving assembly, a moving assembly and a connecting rod assembly. The rotating shaft is rotatably embedded in the bottom of the inner wall of the mounting groove, the first bevel gear is fixedly sleeved on the outer wall of the rotating shaft, the driving assembly is arranged in the mounting groove, the moving assembly is arranged on the driving assembly, and the connecting rod assembly is arranged on the rotating shaft.

Furthermore, each group of the driving components includes two placement plates, a threaded rod and a second bevel gear, each of the placement plates is fixedly arranged on the top of the inner wall of the mounting groove, the threaded rod is rotatably embedded between the two placement plates, the second bevel gear is fixedly sleeved on the outer wall of the threaded rod, and the second bevel gear is meshed with the first bevel gear.

Furthermore, each group of the moving components includes a moving part and a moving groove, the moving part is threadedly connected to the outer wall of the threaded rod, the moving groove is opened at the top of the inner wall of the installation groove, and the moving part is slidably embedded in the inner wall of the moving groove.

Furthermore, each group of the connecting rod assemblies includes a pull rod and a connecting rod, one end of the pull rod is movably mounted on the outer wall of the movable part, the connecting rod is fixedly arranged on the top of the outer wall of the rotating shaft, and the pull rod and the connecting rod are connected by a rotating shaft.

Furthermore, each door leaf is fixedly provided with a door handle.

The utility model provides a door-wall unequal separation ventilation structure, which has the following beneficial effects:

(1) The door-wall dystopic separation ventilation structure forms a certain gap by setting a distance between the door leaf and the wall. By separating the door and the wall of the residential building, it can ensure that the indoor space can still be ventilated when the door is closed, thereby ensuring the cleanliness of the indoor air and reducing the indoor humidity.

(2) The door-wall off-site separation ventilation structure can block the gap between the door leaf and the wall through the ventilation mechanism when ventilation is not needed, so as to prevent cold air from entering the room and lowering the indoor temperature.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a perspective view of the present invention from a first viewing angle;

FIG2 is a perspective view of the present invention from a second viewing angle;

Fig. 3 is a cross-sectional view of the utility model;

FIG4 is a partial cross-sectional view of a door frame plate of the present invention;

FIG. 5 is an enlarged schematic diagram of point A in FIG. 3 of the present invention.

In the figure: 1. wall; 2. door frame; 3. mounting shaft; 4. door leaf; 5. ventilation mechanism; 501. rotating shaft; 502. ventilation plate; 503. mounting groove; 504. rotating shaft; 505. first bevel gear; 506. placement plate; 507. threaded rod; 508. connecting rod; 509. second bevel gear; 510. moving part; 511. moving groove; 512. pull rod; 6. door handle.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings 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.

Please refer to Figures 1-5. The utility model provides a technical solution: a door-wall unequal separation ventilation structure, comprising:

Wall 1;

There are two door frame plates 2, each of which is installed on one side of the outer wall of the wall 1;

There are two installation shafts 3, each of which is fixedly disposed between two door frame plates 2, and a door leaf 4 is movably sleeved on the outer wall of each installation shaft 3; and

The ventilation mechanism 5 is provided with two groups, each group of ventilation mechanism 5 is symmetrically arranged between the two door frame plates 2, and each group of ventilation mechanism 5 includes a rotating shaft 501, a ventilation plate 502, a mounting groove 503 and a driving component. The rotating shaft 501 is rotatably embedded in the inner wall of the door frame plate 2, the ventilation plate 502 is fixedly sleeved on the outer wall of the rotating shaft 501, the mounting groove 503 is opened on one side of the outer wall of one of the door frame plates 2, and the driving component is arranged in the mounting groove 503.

In this embodiment: two door frame plates 2 are used to install and place the installation shaft 3 and the door leaf 4. A distance is set between the door leaf 4 and the wall 1 to form a certain gap. On the basis of ensuring the overall partition and enclosure function, it is beneficial to the ventilation of indoor and outdoor. This separation of the residential door and the wall can ensure that the indoor space can still be ventilated when the door is closed, thereby ensuring the cleanliness of the indoor air and reducing the indoor humidity. Through the ventilation mechanism 5, when ventilation is not needed, the gap between the door leaf 4 and the wall 1 can be blocked to prevent cold air from entering the room and lowering the indoor temperature. The ventilation plate 502 on the rotating shaft 501 is used to block the gap. The installation groove 503 is used for the installation and placement of the driving component. Through the driving component, the rotating shaft 501 can be driven to drive the ventilation plate 502 to move. The top end of the rotating shaft 501 is rotatably embedded in the bottom of the inner wall of the installation groove 503.

Specifically, each set of driving components includes a rotating shaft 504, a first bevel gear 505, a driving assembly, a moving assembly and a connecting rod assembly. The rotating shaft 504 is rotatably embedded in the bottom of the inner wall of the mounting groove 503, the first bevel gear 505 is fixedly sleeved on the outer wall of the rotating shaft 504, the driving assembly is arranged in the mounting groove 503, the moving assembly is arranged on the driving assembly, and the connecting rod assembly is arranged on the rotating shaft 501.

In this embodiment, the first bevel gear 505 is driven to rotate by the rotating shaft 504 , so that the driving assembly can drive the moving assembly to move, and cooperate with the connecting rod assembly, so that the rotating shaft 501 rotates in the installation groove 503 .

Specifically, each set of driving components includes two placement plates 506, a threaded rod 507 and a second bevel gear 509. Each placement plate 506 is fixedly arranged on the top of the inner wall of the mounting groove 503. The threaded rod 507 is rotatably embedded between the two placement plates 506. The second bevel gear 509 is fixedly sleeved on the outer wall of the threaded rod 507, and the second bevel gear 509 is meshed with the first bevel gear 505.

In this embodiment, the placement plate 506 is used to install and place the threaded rod 507 . The rotation of the first bevel gear 505 can drive the second bevel gear 509 to drive the threaded rod 507 to rotate between the two placement plates 506 .

Specifically, each group of moving components includes a moving member 510 and a moving groove 511. The moving member 510 is threadedly connected to the outer wall of the threaded rod 507. The moving groove 511 is opened at the top of the inner wall of the installation groove 503. The moving member 510 is slidably embedded in the inner wall of the moving groove 511.

In this embodiment, as the threaded rod 507 rotates, the moving member 510 can move in the moving groove 511 to drive the pull rod 512 to move.

Specifically, each connecting rod assembly includes a pull rod 512 and a connecting rod 508. One end of the pull rod 512 is movably mounted on the outer wall of the movable member 510. The connecting rod 508 is fixedly mounted on the top of the outer wall of the rotating shaft 501. The pull rod 512 and the connecting rod 508 are connected via a rotating shaft.

In this embodiment: as the movable part 510 moves, one end of the pull rod 512 can rotate on the movable part 510, and the other end of the pull rod 512 will push the connecting rod 508 to drive the rotating shaft 501 to rotate, so that the ventilation plate 502 blocks the gap between the door leaf 4 and the wall 1 to prevent cold air from entering the room.

Specifically, each door leaf 4 is fixedly provided with a door handle 6 .

In this embodiment: the door handle 6 facilitates the opening and closing of the door leaf 4.

When in use, a distance is set between the door leaf 4 and the wall 1 to form a certain gap, which is beneficial to indoor and outdoor ventilation while ensuring the overall partition and enclosure function. When it is cold, the rotating shaft 504 is manually rotated, and the rotating shaft 504 drives the first bevel gear 505 to rotate, driving the second bevel gear 509 to drive the threaded rod 507 to rotate between the two placement plates 506, so that the moving part 510 moves in the moving groove 511, driving the pull rod 512 to move, so that one end of the pull rod 512 pushes the connecting rod 508 to drive the rotating shaft 501 to rotate, so that the ventilation plate 502 blocks the gap between the door leaf 4 and the wall 1 to prevent cold air from entering the room.

The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims (6)

1. A door-wall dys-position separation ventilation structure, characterized by comprising: Wall (1); Two door frame plates (2) are provided, and each of the door frame plates (2) is installed on one side of the outer wall of the wall (1); Two mounting shafts (3) are provided, each of the mounting shafts (3) is fixedly arranged between two door frame plates (2), and a door leaf (4) is movably sleeved on the outer wall of each mounting shaft (3); and The ventilation mechanism (5) is provided with two groups, each group of the ventilation mechanism (5) is symmetrically arranged between two door frame plates (2), each group of the ventilation mechanism (5) comprises a rotating shaft (501), a ventilation plate (502), a mounting groove (503) and a driving component, the rotating shaft (501) is rotatably embedded in the inner wall of the door frame plate (2), the ventilation plate (502) is fixedly sleeved on the outer wall of the rotating shaft (501), the mounting groove (503) is opened on one side of the outer wall of one of the door frame plates (2), and the driving component is arranged in the mounting groove (503). 2. According to claim 1, a door and wall unequal separation ventilation structure is characterized in that: each group of the driving components includes a rotating shaft (504), a first bevel gear (505), a driving assembly, a moving assembly and a connecting rod assembly, the rotating shaft (504) is rotatably embedded in the bottom of the inner wall of the mounting groove (503), the first bevel gear (505) is fixedly sleeved on the outer wall of the rotating shaft (504), the driving assembly is arranged in the mounting groove (503), the moving assembly is arranged on the driving assembly, and the connecting rod assembly is arranged on the rotating shaft (501). 3. A door and wall unequally spaced ventilation structure according to claim 2, characterized in that each group of the driving components comprises two placement plates (506), a threaded rod (507) and a second bevel gear (509), each of the placement plates (506) is fixedly arranged on the top of the inner wall of the mounting groove (503), the threaded rod (507) is rotatably embedded between the two placement plates (506), the second bevel gear (509) is fixedly sleeved on the outer wall of the threaded rod (507), and the second bevel gear (509) is meshed with the first bevel gear (505). 4. A door and wall dystopic separation ventilation structure according to claim 3, characterized in that: each group of the movable components includes a movable part (510) and a movable groove (511), the movable part (510) is threadedly connected to the outer wall of the threaded rod (507), the movable groove (511) is opened at the top of the inner wall of the installation groove (503), and the movable part (510) is slidably embedded in the inner wall of the movable groove (511). 5. According to claim 4, a door and wall unequal separation ventilation structure is characterized in that each group of the connecting rod assemblies includes a pull rod (512) and a connecting rod (508), one end of the pull rod (512) is movably mounted on the outer wall of the movable part (510), and the connecting rod (508) is fixedly arranged on the top of the outer wall of the rotating shaft (501), and the pull rod (512) and the connecting rod (508) are connected by a rotating shaft. 6. A door-wall unequal separation ventilation structure according to claim 5, characterized in that each door leaf (4) is fixedly provided with a door handle (6).