CN-224228467-U - Convenient and adjustable top-bottom hinge assembly and door and window structure

Abstract

The utility model discloses a convenient and adjustable top-bottom hinge assembly and a door and window structure, which comprises a ground shaft assembly, wherein the ground shaft assembly is provided with a ground seat, a ground shaft and a lower fan seat, the ground shaft is arranged on the ground seat, the ground shaft is provided with an adjusting part and a first rotating column, the lower fan seat is provided with a first rotating hole, an adjusting gap is kept between the adjusting part and the inner side wall of a central hole, and an adjusting jackscrew is arranged on the ground seat corresponding to the adjusting part. The door body is provided with a door seat, a door body is provided with a door opening sealing and repairing surface, a door opening is provided with a door opening sealing and repairing surface, and the door opening sealing and repairing surface is provided with a door opening sealing and repairing surface.

Inventors

• LIAO YU
• LU JUNXUAN
• Huang Xikang

Assignees

• 佛山市新豪轩智能家居科技有限公司

Dates

Publication Date

20260512

Application Date

20250423

Claims (6)

1. 1. The convenient and adjustable top-bottom hinge assembly is characterized by comprising a ground shaft assembly, wherein the ground shaft assembly is provided with a ground seat, a ground shaft and a lower fan seat, the ground seat is annular, a central hole is formed in the middle of the ground seat, the ground shaft is installed in the central hole, the ground shaft is provided with an adjusting part and a first rotating column connected to the upper side of the adjusting part, the lower fan seat is provided with a first rotating hole matched with the first rotating column, an adjusting gap is reserved between the adjusting part and the inner side wall of the central hole, and an adjusting jackscrew for pushing the adjusting part to horizontally move is arranged on the ground seat corresponding to the adjusting part.
2. 2. The portable and adjustable top-bottom hinge assembly of claim 1, wherein the adjusting portion is provided with 4 pushing planes arranged in four sides of a square shape, and correspondingly, the ground base is provided with 4 adjusting jackscrews corresponding to the pushing planes.
3. 3. The portable and adjustable top-bottom hinge assembly of claim 2 wherein said ground base is provided with a bottom cover for preventing movement in an axial direction of the ground, said bottom cover having a relief hole, said first pivot post passing through said bottom cover and being adapted to said first pivot hole of said lower fan base.
4. 4. The portable and adjustable top-bottom hinge assembly of claim 2 further comprising a top-hat assembly having a top hat and a top hat, the top hat having a second swivel post and the top hat having a second swivel hole adapted to the second swivel post.
5. 5. A door and window structure with the convenient and adjustable top and bottom hinge assembly as claimed in claim 4 is characterized by comprising a fan body, a top shaft assembly and a ground shaft assembly, wherein the top shaft assembly is arranged above the fan body, and the ground shaft assembly is arranged below the fan body.
6. 6. The door and window structure according to claim 5, wherein an upper hiding groove for installing an upper fan base of the upper shaft assembly is formed in a top end of the fan body, and a lower hiding groove for installing a lower fan base of the lower shaft assembly is formed in a bottom end of the fan body.

Description

Convenient and adjustable top-bottom hinge assembly and door and window structure Technical Field The utility model relates to the field of door and window structures, in particular to a convenient and adjustable top-bottom hinge assembly and a door and window structure. Background The hinge, also called hinge, is a two-fold type, is a part for connecting two parts of an object and enabling the two parts to move, and the top-bottom hinge is one of the hinges, is also called top-bottom invisible hinge, is commonly applied to doors or windows, and is different from the traditional hinge, and can enable the doors or windows to be opened to a larger angle, so that the requirement on the top-bottom hinge in the market is great at present. But the world hinge structure on the present market is unreasonable, because of fan body connection hinge and lower hinge install behind the door opening, can't carry out the position between the readjustment fan body and the door opening for need accurate counterpoint when installing, the installation degree of difficulty is big. Moreover, the existing space and the jade have higher requirements on the door opening, blank walls are usually required to be pre-buried, otherwise, the space and the ground hinges are mostly exposed outside the door body, so that satisfaction of consumers cannot be obtained, and the market benefit is poor. Therefore, a new technical solution is needed to solve the above problems. Disclosure of utility model In order to solve the defects and the shortcomings of the prior art, the utility model provides a convenient and adjustable top-bottom hinge assembly and a door and window structure, which can realize the movement of a ground shaft in the horizontal plane direction by adjusting an adjusting jackscrew on the side surface of a ground seat, thereby linking a fan seat on a door body, further realizing the installation and adjustment of the door body in the horizontal aspect, improving the later maintenance efficiency, simultaneously, having low requirements on the installation and the door opening sealing and repairing, being capable of being installed on a blank wall or a sealing and repairing finishing surface, being different from the structure of the traditional hinge requiring the pre-buried installation of the blank wall, having extremely high flexibility, being convenient for the improvement of the existing door and window and effectively improving the user experience. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The convenient and adjustable top-bottom hinge assembly comprises a ground shaft assembly, wherein the ground shaft assembly is provided with a ground seat, a ground shaft and a lower fan seat, the ground seat is annular, a central hole is formed in the middle of the ground seat, the ground shaft is installed in the central hole, the ground shaft is provided with an adjusting part and a first rotating column connected to the upper side of the adjusting part, the lower fan seat is provided with a first rotating hole matched with the first rotating column, an adjusting gap is reserved between the adjusting part and the inner side wall of the central hole, and an adjusting jackscrew for pushing the adjusting part to horizontally move is arranged on the ground seat corresponding to the adjusting part. As a preferred scheme, the adjusting part is provided with 4 pushing planes which are arranged in square four sides, and correspondingly, the ground seat is provided with 4 adjusting jackscrews corresponding to the pushing planes. As a preferred scheme, the ground base is provided with a bottom cover for preventing the ground from moving axially, the bottom cover is provided with a avoidance hole, and the first rotating column penetrates through the bottom cover to be matched with the first rotating hole of the lower fan base. As a preferred scheme, the fan comprises a top shaft assembly, wherein the top shaft assembly is provided with a top shaft and an upper fan seat, the top shaft is provided with a second rotating column, and the upper fan seat is provided with a second rotating hole matched with the second rotating column. The utility model provides an use door and window structure that has foretell a convenient adjustable world hinge subassembly, including fan, celestial axle subassembly, earth's axle subassembly, celestial axle subassembly set up in the top of fan, earth's axle subassembly set up in the below of fan. As a preferable scheme, the top end of the fan body is provided with an upper hidden groove for installing an upper fan seat of the jackshaft assembly, and the bottom end of the fan body is provided with a lower hidden groove for installing a lower fan seat of the jackshaft assembly. Compared with the prior art, the door has the obvious advantages and beneficial effects, and particularly, the technical scheme of the utility model mainly realizes the movement of th