Aluminum frame door

Abstract

The utility model discloses an aluminum frame door which comprises a door frame and door leaf assemblies symmetrically arranged on the front side of the door frame. The door leaf assembly is rotationally connected with the door frame through a hinge mechanism. The hinge mechanism comprises a mounting seat fixedly connected with the door frame and a movable seat fixedly connected with the door leaf assembly; the movable seat is rotationally connected with an insertion block; the insertion block is connected with the mounting seat in an insertion manner; a damper is embedded in the insertion block; a trigger pressing block is arranged at the position, corresponding to the damping mechanism, of the movable base. According to the aluminum frame door, the hinge mechanism is adopted for connection, the damper is arranged, the aluminum frame door is provided with a stable and reliable connecting structure, looseness and deformation can be effectively prevented, stable and silent closing of the door leaf can be achieved through reasonable damping mechanism design, meanwhile, the aluminum frame door further has an adjusting function, and the service life of the aluminum frame door is prolonged. Therefore, different installation environments and user requirements are met, and the universality and practicability of the product are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamp accessories, in particular to an aluminum frame door. Background Art

[0002] In modern architectural design, aluminum frame doors are widely used in indoor and outdoor door and window systems due to their advantages such as light weight, corrosion resistance, and beautiful appearance. Traditional aluminum frame doors usually use a simple mechanical structure to connect the door leaf and the door frame. This connection method often has problems such as inconvenient operation, easy loosening, and short service life. In addition, as people's requirements for quality of life increase, higher requirements are also placed on the quiet performance of door and window systems. Traditional aluminum frame doors often produce loud noises when closed, which not only affects people's daily life and work, but also reduces the overall quality of the building.

[0003] Therefore, it is necessary to design a kind of aluminum frame door to solve the above problems. Utility Model Content

[0004] The utility model aims to provide an aluminum frame door in view of the deficiencies of the prior art.

[0005] The technical solution of the utility model is: an aluminum frame door, comprising a door frame and a door leaf assembly symmetrically arranged on the front side of the door frame; the door leaf assembly is rotatably connected to the door frame through a hinge mechanism; the hinge mechanism comprises a mounting seat fixedly connected to the door frame and a movable seat fixedly connected to the door leaf assembly; an insert block is rotatably connected to the movable seat; the insert block is plugged into the mounting seat; a damper is embedded in the insert block; a trigger pressure block is provided on the movable seat corresponding to the damping mechanism.

[0006] A connecting plate is provided on the mounting seat; a plug hole for inserting the plug block is formed between the connecting plate and the movable seat; a first transverse adjustment hole and a first longitudinal adjustment hole are provided on the connecting plate; a second longitudinal adjustment hole and a second transverse adjustment hole are provided on the plug block corresponding to the positions of the first transverse adjustment hole and the first longitudinal adjustment hole respectively; the first transverse adjustment hole and the second longitudinal adjustment hole, as well as the first longitudinal adjustment hole and the second transverse adjustment hole are connected by bolts.

[0007] A first magnetic block is provided on one side of the insert block connected to the movable seat; and a second magnetic block attracted to the first magnetic block is provided on the movable seat.

[0008] The insert block has an installation groove in the transverse direction on its upper edge; the damper is arranged in the installation groove, and the front end of the damper is connected to a contact block; the contact surface between the contact block and the trigger pressure block is set as an inclined surface; the contact surface between the trigger pressure block and the contact block is set as an arc surface.

[0009] The door frame assembly is provided with a mounting groove corresponding to the mounting seat; the door leaf assembly is provided with a mounting groove corresponding to the movable seat; the mounting seat and the movable seat are both fixed in the corresponding mounting grooves.

[0010] The outer end surface of the mounting seat is provided with a cover plate.

[0011] The door leaf assembly comprises a metal door leaf frame and glass arranged in the door leaf frame.

[0012] The door leaf frame is made of aluminum and has a ceramic coating on its surface.

[0013] The hinge mechanism is made of zinc alloy.

[0014] A handle is provided on one side of the door leaf assembly away from the door frame.

[0015] By adopting the above technical scheme, the utility model has the following beneficial effects: the aluminum frame door of the utility model is connected by a hinge mechanism and is provided with a damper, which not only has a stable and reliable connection structure and can effectively prevent loosening and deformation, but also can achieve smooth and silent closing of the door leaf through reasonable damping mechanism design. At the same time, the aluminum frame door should also have an adjustment function to adapt to different installation environments and user needs, thereby improving the versatility and practicality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to make the content of the utility model more clearly understood, the utility model is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings.

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 It is a schematic diagram of the connection structure of the hinge mechanism of the utility model.

[0019] Figure 3 This is a schematic diagram of the hinge mechanism of the utility model from another perspective.

[0020] The reference numerals in the accompanying drawings are:

[0021] Door frame 1, door leaf assembly 2, hinge mechanism 3, mounting seat 3-1, movable seat 3-2, insert block 3-3, damper 3-4, trigger pressure block 3-5, connecting plate 3-6, first transverse adjustment hole 3-7, first longitudinal adjustment hole 3-8, second longitudinal adjustment hole 3-9, second transverse adjustment hole 3-10, contact block 3-11. DETAILED DESCRIPTION

[0022] (Example 1)

[0023] See Figures 1 to 3An aluminum frame door of this embodiment comprises a door frame 1 and a door leaf assembly 2 symmetrically arranged on the front side of the door frame 1; the door leaf assembly 2 is rotatably connected to the door frame 1 through a hinge mechanism 3; the hinge mechanism 3 comprises a mounting seat 3-1 fixedly connected to the door frame 1 and a movable seat 3-2 fixedly connected to the door leaf assembly 2; an insert block 3-3 is rotatably connected to the movable seat 3-2; the insert block 3-3 is plugged into the mounting seat 3-1; a damper 3-4 is embedded in the insert block 3-3; a trigger pressure block 3-5 is provided on the movable seat 3-2 corresponding to the damping mechanism.

[0024] Furthermore, in order to facilitate the installation of the plug 3-3, a connecting plate 3-6 is provided on the mounting seat 3-1; a socket for inserting the plug 3-3 is formed between the connecting plate 3-6 and the movable seat 3-2; a first transverse adjustment hole 3-7 and a first longitudinal adjustment hole 3-8 are provided on the connecting plate 3-6; a second longitudinal adjustment hole 3-9 and a second transverse adjustment hole 3-10 are provided on the plug 3-3 corresponding to the positions of the first transverse adjustment hole 3-7 and the first longitudinal adjustment hole 3-8, respectively; the first transverse adjustment hole 3-7 and the second longitudinal adjustment hole 3-9, as well as the first longitudinal adjustment hole 3-8 and the second transverse adjustment hole 3-10 are connected by bolts, and the position of the plug 3-3 and the connecting plate 3-6 can be adjusted during installation to adapt to different installation environments and user needs.

[0025] Furthermore, a first magnetic block is provided on one side of the plug block 3-3 connected to the movable seat 3-2; a second magnetic block attracted to the first magnetic block is provided on the movable seat 3-2 to ensure that the door leaf assembly 2 will not be opened by mistake.

[0026] Furthermore, in order to facilitate the installation of the damper 3-4, an installation groove is horizontally provided on the upper edge of the plug block 3-3; the damper 3-4 is arranged in the installation groove, and the front end of the damper 3-4 is connected to the contact block 3-11; the contact surface between the contact block 3-11 and the trigger pressure block 3-5 is set as an inclined surface; the contact surface between the trigger pressure block 3-5 and the contact block 3-11 is set as an arc surface, so as to reduce the impact force between the trigger pressure block 3-5 and the contact block 3-11, reduce noise and improve its service life.

[0027] Furthermore, in order to make the aluminum frame door more beautiful, a mounting groove is provided on the door frame 1 component corresponding to the mounting seat 3-1; a mounting groove is provided on the door leaf component 2 corresponding to the movable seat 3-2; and the mounting seat 3-1 and the movable seat 3-2 are both fixed in the corresponding mounting grooves.

[0028] Furthermore, in order to further improve the aesthetics of the aluminum frame door, a cover plate is provided on the outer end surface of the mounting seat 3-1.

[0029] Furthermore, the door leaf assembly 2 includes a metal door leaf frame and glass arranged in the door leaf frame.

[0030] Preferably, the door leaf frame is made of aluminum, and its surface has a porcelain coating, which is both beautiful and corrosion-resistant and wear-resistant.

[0031] Preferably, the hinge mechanism 3 is made of zinc alloy, has a firm structure, and can bear a maximum door leaf weight of 30 kg.

[0032] Furthermore, a handle is provided on a side of the door leaf assembly 2 away from the door frame 1 .

[0033] The aluminum frame door of this embodiment is connected by a hinge mechanism 3 and is provided with a damper 3-4. It not only has a stable and reliable connection structure that can effectively prevent loosening and deformation, but also can achieve smooth and silent closing of the door leaf through a reasonable damping mechanism design. At the same time, the aluminum frame door should also have an adjustment function to adapt to different installation environments and user needs, thereby improving the versatility and practicality of the product.

[0034] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An aluminum frame door, characterized in that: The invention comprises a door frame (1) and a door leaf assembly (2) symmetrically arranged on the front side of the door frame (1); the door leaf assembly (2) is rotatably connected to the door frame (1) via a hinge mechanism (3); the hinge mechanism (3) comprises a mounting seat (3-1) fixedly connected to the door frame (1) and a movable seat (3-2) fixedly connected to the door leaf assembly (2); an insert block (3-3) is rotatably connected to the movable seat (3-2); the insert block (3-3) is plugged into the mounting seat (3-1); a damper (3-4) is embedded in the insert block (3-3); and a trigger pressure block (3-5) is provided on the movable seat (3-2) at a position corresponding to the damping mechanism.

2. The aluminum frame door according to claim 1, characterized in that: The mounting seat (3-1) is provided with a connecting plate (3-6); a plug hole for inserting the plug block (3-3) is formed between the connecting plate (3-6) and the movable seat (3-2); a first transverse adjustment hole (3-7) and a first longitudinal adjustment hole (3-8) are provided on the connecting plate (3-6); a second longitudinal adjustment hole (3-9) and a second transverse adjustment hole (3-10) are provided on the plug block (3-3) corresponding to the positions of the first transverse adjustment hole (3-7) and the first longitudinal adjustment hole (3-8); the first transverse adjustment hole (3-7) and the second longitudinal adjustment hole (3-9) as well as the first longitudinal adjustment hole (3-8) and the second transverse adjustment hole (3-10) are connected by bolts.

3. The aluminum frame door according to claim 1, characterized in that: A first magnetic block is provided on one side of the insert block (3-3) connected to the movable seat (3-2); and a second magnetic block attracted to the first magnetic block is provided on the movable seat (3-2).

4. The aluminum frame door according to claim 1, characterized in that: The insert block (3-3) is provided with a mounting groove in the transverse direction; the damper (3-4) is arranged in the mounting groove, and the front end of the damper (3-4) is connected to a contact block (3-11); the contact surface between the contact block (3-11) and the trigger pressure block (3-5) is arranged as an inclined surface; and the contact surface between the trigger pressure block (3-5) and the contact block (3-11) is arranged as an arc surface.

5. The aluminum frame door according to claim 1, characterized in that: The door frame (1) component is provided with a mounting groove corresponding to the mounting seat (3-1); the door leaf component (2) is provided with a mounting groove corresponding to the movable seat (3-2); and both the mounting seat (3-1) and the movable seat (3-2) are fixed in the corresponding mounting grooves.

6. The aluminum frame door according to claim 1, characterized in that: The outer end surface of the mounting seat (3-1) is provided with a cover plate.

7. The aluminum frame door according to claim 1, characterized in that: The door leaf assembly (2) comprises a metal door leaf frame and glass arranged in the door leaf frame.

8. The aluminum frame door according to claim 7, characterized in that: The door leaf frame is made of aluminum and has a ceramic coating on its surface.

9. The aluminum frame door according to claim 1, characterized in that: The hinge mechanism (3) is made of zinc alloy.

10. The aluminum frame door according to claim 1, characterized in that: A handle is provided on the side of the door leaf assembly (2) away from the door frame (1).

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