CN218716216U

CN218716216U - Aluminum alloy folding screen door

Info

Publication number: CN218716216U
Application number: CN202222498815.XU
Authority: CN
Inventors: 邢军伟
Original assignee: Jiangsu Huachang Aluminum Factory Co ltd
Current assignee: Jiangsu Huachang Aluminum Factory Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-03-24
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a folding screen door of aluminum alloy, include the door frame and install the folding screen door in the door frame, the door frame right side is provided with the mounting, and the door frame top is provided with the track, and the door frame bottom is provided with down the track, folding screen door passes through the mounting and is connected with the door frame, folding screen door is including the push-and-pull plate that is used for manual push-and-pull and a plurality of gauze folding unit of connection on the push-and-pull plate right side, and folding screen door top slides and sets up in last orbital spout, and folding screen door bottom slides and sets up in orbital spout down. The utility model discloses an aluminum plate punches a hole fashioned gauze and lower track down, promote screen door structural strength, prevent mixing the foot, it is convenient to wash, effectively prevents that the animal from rushing into and have certain theftproof function.

Description

Aluminum alloy folding screen door

Technical Field

The utility model relates to the technical field of, especially, relate to a screen door is folded to aluminum alloy.

Background

With the rapid development of science and technology, various folding doors are widely available, such as dustproof electrostatic folding doors, unidirectional glass folding doors and mesh mosquito and fly preventing folding screen doors, and various folding doors are widely applied to places such as bedrooms, markets, internet bars, hotels and the like due to unique functions of the folding doors.

The screen door is widely applied to daily life and has the advantages of high light transmittance, good air permeability, mosquito prevention and the like. The earliest screen doors were generally a mesh and then nailed with wood strips, but such screen doors were inconvenient to install, cumbersome to clean, and unsightly; the folding screen door has the advantages that the folding screen door is widely applied because the folding structure does not influence the use of the door when the door is opened, the screen is easy to damage and short in service life, the common folding screen door cannot be detached to be cleaned, and after the folding screen door is used for a period of time, dust falls on the screen, and the cleaning difficulty is high.

SUMMERY OF THE UTILITY MODEL

According to the technical problem to be solved, the aluminum alloy folding screen door is provided.

In order to realize the above-mentioned purpose, the utility model discloses a folding screen door of aluminum alloy, include the door frame and install the folding screen door in the door frame, the door frame right side is provided with the mounting, and the door frame top is provided with the track, and the door frame bottom is provided with down the track, folding screen door passes through the mounting and is connected with the door frame, folding screen door is including the push-and-pull board that is used for manual push-and-pull and a plurality of gauze folding unit of connection on the push-and-pull board right side, and the sliding of folding screen door top sets up in last orbital spout, and the sliding of folding screen door bottom sets up in orbital spout down.

Further, gauze folding unit includes first gauze and second gauze, connect through the second articulated rod between first gauze and the second gauze, between two sets of adjacent gauze folding units, connect through first articulated rod between the second gauze of one side gauze folding unit and the first gauze of opposite side gauze folding unit, first gauze and second gauze structure are the same.

Furthermore, the upper end and the lower end of the first gauze are respectively provided with a connecting rod, and the first gauze is embedded into the connecting rods and is fixedly connected with the connecting rods through fixing holes in the front faces of the connecting rods.

Further, the first gauze is formed by punching an aluminum plate.

Furthermore, the height of the lower rail does not exceed 8mm, and the two ends of the lower rail are designed in an arc shape.

Furthermore, the top of each first hinged rod is provided with a fixed pulley, at least four fixed pulleys are arranged on each first hinged rod and are arranged inside the upper rail, and the fixed pulleys are made of zinc alloy materials.

Furthermore, the bottom of the first hinge rod is provided with a connecting block, the side face of the connecting block is provided with an anti-swing copper wheel, and the anti-swing copper wheel is arranged inside the lower rail.

Furthermore, a handle is arranged at the middle section of the push-pull plate, and a lock hole structure is arranged below the handle.

Compared with the prior art the utility model discloses the beneficial effect who produces:

1. the gauze punched and formed by the aluminum plate has high strength, is not easy to deform, is convenient to clean, effectively prevents animals such as cats, dogs, mice and the like from intruding, and has a certain anti-theft function;

2. the arc design of the corners of the lower track prevents feet from being mixed, the height is not more than 8mm, and the sweeping robot can be used for cleaning conveniently;

3. the zinc alloy four-wheel positioning at the top improves the push-pull smoothness and the service life of the pulley;

4. the connecting rod belt at the bottom of the gauze is supported by the anti-swing copper wheel, so that the gauze is prevented from sagging, and meanwhile, the gauze is prevented from derailing.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural view of the screen door of the present invention in an open state.

Fig. 2 is a schematic structural view of the screen door of the present invention in a closed state.

Fig. 3 is a schematic structural view of the gauze folding unit of the present invention.

Fig. 4 is a schematic view of the top and upper rail structure of the gauze folding unit of the present invention.

Fig. 5 is a schematic view of the structure of the bottom and the lower track of the gauze folding unit of the present invention.

In the figure: 1 is a door frame; 2 is a push-pull plate; 3 is an upper track; 4 is a lower rail; 5 is a folding screen door; 51 is a first hinge lever; 52 is a first screen; 53 is a second hinge lever; 54 is a second gauze; 55 is a fixed pulley; 56 is a connecting rod; 57 is an anti-swing copper wheel; and 6, a fixing piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses an embodiment, as shown in fig. 1 and fig. 2, including door frame 1 and the folding screen door 5 of installing in door frame 1, door frame 1 right side is provided with mounting 6, door frame 1 top is provided with track 3, 1 bottom of door frame is provided with down track 4, folding screen door 5 passes through mounting 6 and is connected with door frame 1, folding screen door 5 is including being used for manual push-and-pull's push-and-pull 2 and connecting a plurality of gauze folding unit on push-and-pull 2 right sides, 5 top of folding screen door slide to set up in last track 3's spout, 5 bottom of folding screen door slide to set up in track 4's spout down, as a preferred embodiment of this application, include two sets of gauze folding unit in the folding screen door 5, realize opening and closing of folding screen door through removing push-and-pull board 2.

The screen folding unit comprises a first screen 52 and a second screen 54, the first screen 52 and the second screen 54 are connected through a second hinge rod 53, two adjacent screen folding units are connected through a first hinge rod 51, the second screen 54 of one screen folding unit is connected with the first screen 52 of the other screen folding unit through a second hinge rod 53, the first screen 52 and the second screen 54 are identical in structure, when the folding screen door moves, the first screen 52 and the second screen 54 are folded through rotation of the second hinge rod 53, and the first screen 52 and the second screen 54 are in a completely closed state when the angle of the first screen 52 and the angle of the second screen 54 are 180 degrees.

Both ends all are provided with connecting rod 56 about first gauze 52, and inside and through the positive fixed orifices fixed connection of connecting rod 56 of first gauze 52 embedding connecting rod 56, the connecting rod 56 cladding gauze corner prevents the fish tail, and the connecting rod 56 of every gauze bottom prevents that the gauze from drooping, guarantees simultaneously that the gauze does not derail, and the push-and-pull is in the same direction as smooth more durable.

First gauze 52 punches a hole the shaping for aluminum plate, need not to change after the installation, compares traditional metal mesh and weaves, and the gauze metal feel that aluminum plate punched a hole is good, and intensity is high, and the animal such as easily clearance prevents effectively that cat, dog, mouse from breaking into.

The height of lower track 4 is no longer than 8mm, and the foot is prevented mixing by the arc design at 4 both ends of lower track, and compressive capacity is strong, and it is convenient to wash, and low track also can conveniently sweep floor the business turn over of robot simultaneously.

First articulated pole 51 top is provided with fixed pulley 55 and sets up inside last track 3, and as an preferred embodiment of this application, every first articulated pole 51 goes up fixed pulley 55 and sets up four, and fixed pulley 55 adopts zinc alloy material, when promoting the smooth and easy degree of push-and-pull, has improved the pulley life-span.

The bottom of the first hinge rod 51 is provided with a connecting block, the side surface of the connecting block is provided with an anti-swing copper wheel 57, the anti-swing copper wheel 57 is arranged inside the lower rail 4, the upper part and the lower part of the folding screen door both adopt pulley structures, the perpendicularity of the screen is ensured, the derailment of the screen is prevented, and the sliding smoothness of pushing and pulling is improved.

The middle section of the push-pull plate 2 is provided with a handle, and a lock hole structure is arranged below the handle, so that the folding screen door has a certain anti-theft function.

The points to be explained are as follows: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed; second, in this document, relational terms such as first and second, and the like may be used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

The above examples are merely illustrations of the present invention, and do not constitute limitations to the scope of the present invention, and all designs the same as or similar to the present invention belong to the scope of the present invention.

Claims

1. The utility model provides a folding screen door of aluminum alloy, includes door frame (1) and installs folding screen door (5) in door frame (1), its characterized in that, door frame (1) right side is provided with mounting (6), and door frame (1) top is provided with track (3), and door frame (1) bottom is provided with down track (4), folding screen door (5) are connected with door frame (1) through mounting (6), folding screen door (5) are including push-and-pull board (2) and the folding unit of a plurality of screens of connection on push-and-pull board (2) right side that are used for manual push-and-pull, and folding screen door (5) top slides and sets up in the spout of last track (3), and folding screen door (5) bottom slides and sets up in the spout of track (4) down.

2. An aluminum alloy folding screen door according to claim 1, wherein the screen folding units comprise a first screen (52) and a second screen (54), the first screen (52) and the second screen (54) are connected through a second hinge rod (53), two adjacent screen folding units are connected through a first hinge rod (51), the second screen (54) of one screen folding unit is connected with the first screen (52) of the other screen folding unit, and the first screen (52) and the second screen (54) are identical in structure.

3. The aluminum alloy folding screen door according to claim 2, characterized in that the first screen (52) is provided with connecting rods (56) at both upper and lower ends, and the first screen (52) is embedded in the connecting rods (56) and fixedly connected through fixing holes at the front surface of the connecting rods (56).

4. An aluminium alloy folding screen door according to claim 2, characterised in that the first screen (52) is a punched sheet of aluminium.

5. An aluminium alloy folding screen door according to claim 1, characterised in that the height of the lower rail (4) does not exceed 8mm, the lower rail (4) being of arcuate design at both ends.

6. An aluminum alloy folding screen door according to claim 2, characterized in that the top of the first hinged rod (51) is provided with a fixed pulley (55), at least four fixed pulleys (55) are arranged on each first hinged rod (51) and are arranged inside the upper rail (3), and the fixed pulleys (55) are made of zinc alloy material.

7. An aluminium alloy folding screen door according to claim 2, characterised in that the first hinge lever (51) is provided at its bottom with a connecting block flanked by anti-sway copper wheels (57), said anti-sway copper wheels (57) being arranged inside the lower rail (4).

8. The aluminum alloy folding screen door as recited in claim 1, characterized in that a handle is provided in the middle section of the push-pull plate (2), and a lock hole structure is provided below the handle.