CN210918629U - Auxiliary positioning hinge for a top-hung window - Google Patents

Abstract

The utility model discloses an auxiliary positioning hinge for an upper-hanging window, which comprises a chute, two ends of the chute are symmetrically provided with a door and window connecting hole 1, and the left end of the chute located at the left end of the door and window connecting hole 1 is provided with a rear Limiting boss, the right end of the chute is provided with a front positioning plate, the chute is oscillatingly connected with a sliding block, one end of the sliding block is connected to the connecting rod through a connecting rod rivet, and the right end of the connecting rod is provided with Door and window connector, the left end of the connecting rod is located on one side of the door and window connector and is provided with a rivet, the middle hole of the slider is connected with the four-corner positioning member through the four-corner positioning member shaft, and the right end of the chute is located in the front The right side of the positioning plate is provided with two door and window connecting holes. The auxiliary positioning hinge of the upper-hung window is used in conjunction with the four-corner positioning member by setting the four-corner positioning member shaft, so that the four-corner positioning member is driven by the four-corner positioning member shaft during the moving process to achieve the purpose of clamping, enhance the positioning effect, and increase its service life.

Description

Auxiliary positioning hinge for a top-hung window

technical field

The utility model belongs to the technical field of auxiliary positioning hinges for hanging windows, in particular to an auxiliary positioning hinge for upper hanging windows.

Background technique

Doors and windows are the opening devices that people use to introduce light and air in daily living buildings. Existing windows generally include a window frame installed on the building and a window sash installed on the window frame. Transparent glass is installed in the window sash. The window sash is hinged on the window frame by means of hinges, and usually the window sash and the window frame are connected by hinges, and the slider is positioned by friction with the chute during the movement process, and the effect is not ideal, so it is necessary to design a top-hung window auxiliary Positioning hinges to solve this problem.

Utility model content

The purpose of the present invention is to provide an auxiliary positioning hinge for a top-hung window, so as to solve the problems raised in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an auxiliary positioning hinge for a top-hung window, comprising a chute, two ends of the chute are symmetrically provided with door and window connecting holes 1, and the left end of the chute is located at the door and window The left end of the first connecting hole is provided with a rear limit boss, the right end of the chute is provided with a front positioning plate, a sliding block is oscillatingly connected to the sliding groove, and one end of the sliding block is connected with the connecting rod through the connecting rod rivet The right end of the connecting rod is provided with a door and window connector, the left end of the connecting rod is located on one side of the door and window connector and a rivet is provided, and the middle hole of the slider is connected with the four-corner positioning member through the four-corner positioning member shaft, so The right end of the chute and the right side of the front positioning plate are provided with two door and window connecting holes.

Preferably, the first door and window connecting hole is oval, and the second door and window connecting hole is circular.

Preferably, the thickness of the slider is slidably matched with the inner size of the chute, and the four-corner positioning member is slidably connected to the chute.

The technical effects and advantages of the utility model: the auxiliary positioning hinge of the upper-hanging window is used in conjunction with the four-corner positioning member by setting the four-corner positioning member shaft, so that the four-corner positioning member is driven by the four-corner positioning member shaft during the moving process to achieve clamping. For the purpose of enhancing the positioning effect and increasing its service life.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Figure 2 is a schematic diagram of the structure of the chute of the present invention;

FIG. 3 is a schematic diagram of the structure of the utility model when the slider has moved to reach the clamping position.

In the figure: 1. Chute; 2. Door and window connecting hole one; 3. Rear limit boss; 4. Front positioning plate; 5. Slider; 6. Connecting rod rivet; 7. Connecting rod; 8. Door and window connector ; 9, rivets; 10, four corner positioning parts shaft; 11, four corner positioning parts; 12, door and window connecting holes two.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative effects fall within the protection scope of the present invention.

The utility model provides an auxiliary positioning hinge for an upper-hanging window as shown in Figs. The left end and the side of the door and window connecting hole 2 is provided with a rear limit boss 3, the right end of the chute 1 is provided with a front positioning plate 4, and a sliding block 5 is slidably connected to the chute 1. One side of the block 5 is connected with the connecting rod 7 through the connecting rod rivet 6, the right end of the connecting rod 7 is provided with a door and window connector 8, and one end of the connecting rod 7 is located on one side of the door and window connector 8 and is provided with a rivet 9, so The middle hole of the slider 5 is connected with the four-corner positioning member 11 through the four-corner positioning member shaft 10, and the right end of the sliding slot 1 and located on the right side of the front limit plate 4 is provided with a door and window connecting hole two 12, a four-star member. The slider 5 and the chute 1 are stuck and positioned. The rigidity of the connecting rod 7 is better than that of the original telescopic brace. The rigidity of the traditional two-link brace and the positioning advantages of the traditional telescopic brace are used. Advantages: avoid the traditional two-link brace and telescopic brace. designed for weaknesses.

Specifically, the first door and window connecting hole 2 is oval, and the second door and window connecting hole 12 is circular.

Specifically, the thickness of the slider 5 is slidably matched with the inner size of the chute 1 , and the four-corner positioning member 11 is slidably connected to the chute 1 .

The upper-hung window auxiliary positioning hinge, when in use, cooperates with the four-corner positioning member 11 through the four-corner positioning member shaft 10. When the slider 5 needs to be moved, the four-corner positioning member shaft 10 drives the four-corner positioning member 11 to move in parallel with the chute. When moving to the right, it encounters the right positioning member, and the shaft 10 of the four-corner positioning member is moved eccentrically to drive the four-corner positioning member 11 to closely adhere to the housing, so as to fix its positioning and move again. The purpose is to avoid the wear of the four-corner positioning member 11 during the moving process and increase its service life.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some of its technical features, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present invention.

Claims (3)

1. An auxiliary positioning hinge for a top-hung window, comprising a chute (1), characterized in that: two ends of the chute (1) are symmetrically provided with door and window connecting holes one (2), and the chute (1) The left end of the door and window connecting hole one (2) is provided with a rear limit boss (3), the right end of the chute (1) is provided with a front positioning plate (4), the chute (1) A sliding block (5) is slidably connected inside, and one end of the sliding block (5) is connected with the connecting rod (7) through the connecting rod rivet (6), and one end of the connecting rod (7) is provided with a door and window connector ( 8), one end of the connecting rod (7) is provided with a rivet (9) on one side of the door and window connecting piece (8), and the middle hole of the sliding block (5) is connected to the four corners through the four-corner positioning member shaft (10). The positioning member (11) is connected, and the right end of the chute (1) and located on the right side of the front positioning plate (4) is provided with a door and window connecting hole two (12). 2 . The auxiliary positioning hinge for a top-hung window according to claim 1 , wherein the first door and window connecting hole ( 2 ) is elliptical, and the second door and window connecting hole ( 12 ) is circular. 3 . 3. An auxiliary positioning hinge for a top-hung window according to claim 1, characterized in that: the thickness of the slider (5) is slidingly matched with the inner size of the chute (1), and the four-corner positioning member ( 11) Slidingly connect with the chute (1).

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