CN221032160U

CN221032160U - Door and window fixed connection mechanism

Info

Publication number: CN221032160U
Application number: CN202322684510.2U
Authority: CN
Inventors: 沈修良
Original assignee: Hefei Rongchuang Doors And Windows Co ltd
Current assignee: Hefei Rongchuang Doors And Windows Co ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-05-28
Anticipated expiration: 2033-10-08

Abstract

The utility model discloses a door and window fixed connection mechanism which comprises a frame, wherein an inner frame is fixedly connected inside the frame, handles are fixedly connected to two sides of the outer surface of the inner frame, the upper surfaces of the handles are fixedly connected with a shell, one side of the outer surface of the shell is fixedly connected with two guide rails, the two guide rails are connected with an operating rod in a sliding mode, the upper surfaces of the two operating rods are fixedly connected with connecting rods, the tops of the two connecting rods are fixedly connected with vertical rods, and two sliding plates are connected to two sides of the inner wall of the frame in a sliding mode. According to the window frame, the handle, the shell, the guide rail, the operating rod, the connecting rod, the vertical rod, the sliding plate and the guide rail groove are arranged, the two sides of the movable window are held by hands, the thumb drives the operating rod to move downwards, the contact between the guide rail groove and the window shell guide rail is relieved, the movable window is directly dumped and detached, operations such as lifting are not needed, and the operation is more labor-saving and convenient.

Description

Door and window fixed connection mechanism

Technical Field

The utility model relates to the technical field of door and window frame fixing, in particular to a door and window fixing and connecting mechanism.

Background

Door and window frames are an essential component in residential buildings. Modern door and window frames are generally composed of mechanisms such as frame materials, connectors, seals, and the like. The stability of the door and window frame is directly related to the safety and service life of the whole building, and can prevent foreign objects from entering the room, and the door and window frame has great operation in residential buildings, so that the installation of the door and window frame is very important to adopt a proper fixing method to ensure the stability and reliability.

The existing door and window basically comprises a movable window and a frame, wherein the movable window is installed in an embedding way, when the movable window is installed, the movable window is lifted upwards, a top groove of the movable window is embedded into an upper track, then the movable window is rotated by taking the movable window as a fulcrum until a lower groove is matched with the lower track, then the movable window is vertically placed, and when the movable window is detached, the movable window is lifted upwards, is rotated and taken down, so that the movable window is inconvenient to detach and extremely labor-consuming.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a door and window fixed connection mechanism.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a door and window fixed connection mechanism, includes the frame, the inside fixedly connected with inside casing of frame, the equal fixedly connected with handle in surface both sides of inside casing, two equal fixedly connected with shell of handle upper surface, two equal fixedly connected with two guide rails in shell surface one side, adjacent two the common sliding connection of guide rail has the action bars, two equal fixedly connected with connecting rod of action bars upper surface, two equal fixedly connected with montant in connecting rod top, the equal sliding connection of frame inner wall both sides has two slide, two common fixedly connected with guide rail groove between the slide, surface fixedly connected with two dead levers under the guide rail groove, two the fixed plate of the equal fixedly connected with fixed plate of dead lever lower surface, surface fixedly connected with a plurality of springs under the fixed plate.

Further, the tops of the two shells are provided with through holes matched with the connecting rods. Make the connecting rod pass and carry out fixed connection between through-hole and the montant of shell, guarantee the fixed downwardly moving of connecting rod, can drive the decline in guide rail groove through connecting rod and montant when the action bars descends.

Further, the two connecting rods are connected with the adjacent vertical rods by welding. Because use so use welded connection in the window, improve the security between connecting rod and the montant, strengthen holistic integrality, increase the load between connecting rod and the montant.

Further, the two handles are fixedly connected with the inner frame by screws. Make handle and inside casing firm more, convenient change when the handle damages improves its work efficiency. The handle can be held by hand to pull the handle when the inner frame is detached so as to detach the inner frame.

Further, the cross-sectional diameters of the two connecting rods are smaller than the cross-sectional diameter of the vertical rod. When the operation rod moves downwards, the cross section diameter of the connecting rod is smaller than that of the vertical rod, so that the vertical rod cannot continuously descend when reaching the shell, and the vertical rod is prevented from descending too much.

Further, glass is fixedly connected inside the inner frame. The external objects can not enter the house to increase the safety of the house building, and the noise can be isolated, thereby playing a good role in blocking.

The utility model has the beneficial effects that:

When the window frame is used, the frame, the handle, the shell, the guide rail, the operating rod, the connecting rod, the vertical rod, the sliding plate and the guide rail groove are arranged, the handles on two sides of the movable window are held by hands, the thumb drives the operating rod to move downwards, the contact between the guide rail groove and the window shell guide rail is released, the movable window is directly dumped and detached, the operations such as lifting are not needed, and the operation is more labor-saving and convenient.

Drawings

FIG. 1 is an overall schematic of the present utility model;

FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;

Fig. 3 is a side view of fig. 1 of the present utility model.

Legend description:

1. A frame; 2. an inner frame; 3. glass; 4. a handle; 5. a guide rail; 6. an operation lever; 7. a housing; 8. a connecting rod; 9. a vertical rod; 10. a spring; 11. a fixing plate; 12. a fixed rod; 13. a slide plate; 14. a guide rail groove.

Detailed Description

As shown in fig. 1-3, relate to a door and window fixed connection mechanism, including frame 1, the inside fixedly connected with inside casing 2 of frame 1, the equal fixedly connected with handle 4 in surface both sides of inside casing 2, the equal fixedly connected with shell 7 of two handle 4 upper surfaces, two equal fixedly connected with guide rails 5 of two shell 7 surface one sides, two adjacent guide rails 5 common sliding connection have action bars 6, the equal fixedly connected with connecting rod 8 of two action bars 6 upper surfaces, the equal fixedly connected with montant 9 in two connecting rod 8 tops, the equal fixedly connected with two slide 13 of frame 1 inner wall both sides, common fixedly connected with guide rail groove 14 between two slide 13, the fixed surface fixedly connected with two dead levers 12 under the guide rail groove 14, the common fixedly connected with fixed plate 11 of two dead lever 12 lower surfaces, a plurality of springs 10 of fixed plate 11 lower surface fixedly connected with.

The inner wall sliding connection of frame 1 has two symmetrical slide 13, and slide 13 expansion end fixedly connected with guide rail groove 14, and when guide rail 5 drove guide rail groove 14 through action bars 6 descends, frame 1 can not change because of the decline in guide rail groove 14 through slide 13 when guide rail groove 14 descends and the draw-in groove is inlayed, guarantees the stability of frame 1.

The lower surface of the guide rail groove 14 is welded with the two fixing rods 12, the lower surfaces of the fixing rods 12 are fixedly connected with the fixing plate 11, the lower surface of the fixing plate 11 is attached to the surface of the spring 10, after the guide rail groove 14 descends into the clamping groove, the guide rail groove 14 can be restored to the original position through the elastic force of the spring 10, the guide rail groove 14 is supported, and the guide rail groove 14 is attached to the clamping groove.

Wherein, the fixed rod 8, the vertical rod 9 and the guide rail groove 13 are all controlled by the operating rod 6 to move up and down.

When in use, the utility model is characterized in that: when the door and window is installed, the handle 4 is held by hand, the vertical rod 9 is driven to move downwards by the aid of the guide rail 5 when the operating rod 6 is pressed down, enough space is reserved, the frame 1 can be kept in a fixed state under the sliding of the sliding plate 13 without changing the original shape, the frame 1 can be embedded into the clamping groove by descending the guide rail groove 14, the operating rod 6 is loosened after the frame 1 is embedded into the clamping groove, and the guide rail groove 14 can return to a better fitting clamping groove in situ by means of the elasticity of the bottom spring 10 to prevent falling off. When the door and window is disassembled, the handle 4 is held by a hand, the vertical rod 9 is pressed down to drive the guide rail groove 14 to move downwards, the frame 1 is separated from the clamping groove when the operation rod 6 is pressed down by a certain height, the frame 1 can be easily taken out by grasping the handle 4 to enable the handle to be outwards forced, and when the frame 1 is taken down, the frame 1 returns to the original position by means of the elastic guide rail groove 14 of the spring 10, and the frame 1 cannot move along with the guide rail groove 14 due to the sliding of the sliding plate 13.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a door and window fixed connection mechanism, includes frame (1), its characterized in that: the novel multifunctional electric bicycle comprises a frame (1), an inner frame (2) and a plurality of springs (10), wherein the inner frame (2) is fixedly connected to the inner frame (1), handles (4) are fixedly connected to two sides of the outer surface of the inner frame (2), a housing (7) is fixedly connected to the upper surface of each handle (4), two guide rails (5) are fixedly connected to one side of the outer surface of each housing (7), two operation rods (6) are fixedly connected to the two adjacent guide rails (5) in a sliding mode, connecting rods (8) are fixedly connected to the upper surface of each operation rod (6), vertical rods (9) are fixedly connected to the top of each connecting rod (8), two sliding plates (13) are fixedly connected to the two sides of the inner wall of the frame (1), guide rail grooves (14) are fixedly connected to the two fixing rods (12) on the lower surface of each sliding plate, and a plurality of springs (10) are fixedly connected to the lower surface of each fixing plate (11).

2. The door and window securing connection mechanism as claimed in claim 1, wherein: and through holes matched with the connecting rods (8) are formed in the tops of the two shells (7).

3. The door and window securing connection mechanism as claimed in claim 2, wherein: the two connecting rods (8) are connected with the adjacent vertical rods (9) by welding.

4. The door and window securing connection mechanism as claimed in claim 1, wherein: the two handles (4) are fixedly connected with the inner frame (2) by screws.

5. The door and window securing connection mechanism as claimed in claim 1, wherein: the cross-section diameter of the two connecting rods (8) is smaller than that of the vertical rod (9).

6. The door and window securing connection mechanism as claimed in claim 1, wherein: glass (3) is fixedly connected inside the inner frame (2).