CN219138830U - A sliding door of aluminum alloy profile - Google Patents

Abstract

The utility model belongs to the technical field of sliding doors of aluminum alloy profiles, and discloses a sliding door of aluminum alloy profiles, comprising an aluminum alloy door frame, a limiting groove is provided in the inner wall of the top of the aluminum alloy door frame, and the inside of the limiting groove is The movable socket is provided with a fixed track, and the rear fixed socket of the inner left side of the aluminum alloy door frame is provided with a fixed door. The utility model is provided with a limit plate, a movable plate and a rigid spring. When the limit plate is accidentally stepped on, the limit plate can be subjected to downward pressure. At this time, the limit plate will move downward. Due to the movement of the limit plate, The movable plate can be made to press the rigid spring downwards. At this time, due to the elastic recovery effect of the rigid spring, the movable plate will be pushed upwards, and at the same time, the limiting plate will be pushed upwards, thereby reducing the size of the limiting plate itself. The pressure received can prevent the deformation from being stepped on, and at the same time prevent the aluminum alloy sliding door from derailing during the moving process.

Description

A sliding door of aluminum alloy profile

technical field

The utility model belongs to the technical field of sliding doors of aluminum alloy profiles, in particular to a sliding door of aluminum alloy profiles.

Background technique

Sliding doors, also known as sliding doors, are widely used in actual household use. Most of the best-selling sliding doors on the market are aluminum alloy profile sliding doors. Aluminum alloy profile sliding doors have good durability. The existing aluminum alloy profile In the actual use of the sliding door, although the basic function of moving the sliding door can be realized, the movement of the sliding door is generally to roll on the limit track body through its own limit wheel, thereby achieving the effect of pushing and pulling. Due to the long-term use of the aluminum alloy profile sliding door, the limit track body is generally exposed to the outside, and people tend to step on the limit track body when entering the door, which will cause the limit track body to be deformed by long-term trampling, and then It will cause the dodge door to derail during its movement, so it needs to be improved.

Utility model content

The purpose of the utility model is to solve the above problems. The utility model provides a sliding door made of aluminum alloy profiles, which has the advantage of preventing deformation due to trampling.

In order to achieve the above purpose, the utility model provides the following technical solutions: a sliding door of aluminum alloy profiles, including an aluminum alloy door frame, a limiting groove is set in the inner wall of the top of the aluminum alloy door frame, and the inner movable sleeve of the limiting groove A fixed track is connected, and the rear of the left side of the aluminum alloy door frame is fixedly connected with a fixed door. The left side of the inner cavity of the aluminum alloy door frame is movably connected with an aluminum alloy sliding door, and the inner wall at the top of the aluminum alloy door frame is There is a movable rod in the movable socket, the outer surface of the movable rod is movably socketed with a movable wheel, the inside of the movable wheel is movably socketed with the outer surface of the bottom of the fixed track, and the movable sleeve in the inner wall of the bottom of the aluminum alloy sliding door A movable shaft is connected, and the outer surface of the movable shaft is movably connected to the limit rail body, and the bottom of the inner cavity of the aluminum alloy door frame is fixedly connected with a mounting block, and the top of the mounting block is movably connected to the bottom of the limit rail body , the inside of the installation block is movably socketed with a movable plate, the top of the movable plate is fixedly connected to the limiting plate, the top of the limiting plate runs through the mounting block and extends to the inside of the limiting track body, the movable plate A rigid spring located inside the mounting block is fixedly connected to the bottom of the mounting block, and the other end of the rigid spring is fixedly connected to the bottom of the inner cavity of the mounting block.

As preferred in the present invention, the left side of the inner cavity of the limiting groove is fixedly connected with the limiting rod, the top of the limiting rod is fixedly connected with the top of the inner cavity of the limiting groove, and the outer surface of the limiting rod is The bottom movable socket is provided with a connection block, and the right side of the connection block is fixedly connected with the left side of the fixed track.

As preferred in the present invention, the right side of the inner cavity top of the limiting groove is movably connected with a threaded rod, the bottom of the outer surface of the threaded rod is threaded with a threaded block, and the left side of the threaded block and the fixed track Fixed connection on the right.

As preferred in the present invention, the bottom end of the threaded rod is fixedly connected with a round rod, the bottom end of the round rod runs through the aluminum alloy door frame and extends into the inner wall on the right side of the aluminum alloy door frame, the outer surface of the round rod It is flexibly socketed with the inner wall on the right side of the aluminum alloy door frame.

As preferred in the present invention, a square groove is opened on the right side of the front of the aluminum alloy door frame, and a knob is movably connected to the top of the inner cavity of the square groove.

As preferred in the present invention, the bottom end of the round rod is fixedly connected to the top of the knob, and the outer surface of the round rod is fixedly sleeved with a limit ring located in the inner wall on the right side of the aluminum alloy door frame. The limit ring The outer surface of the aluminum alloy door frame is connected with the inner wall on the right side.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model is provided with a limit plate, a movable plate and a rigid spring. When the limit plate is accidentally stepped on, the limit plate can be subjected to downward pressure. At this time, the limit plate will move downward. Movement can make the movable plate press the rigid spring downwards. At this time, due to the elastic recovery effect of the rigid spring, the movable plate will be pushed upwards, and at the same time, the limit plate will be pushed upwards, so that the limit can be reduced. The pressure on the plate itself can prevent it from being trampled and deformed, and at the same time prevent the aluminum alloy sliding door from derailing during its movement.

2. The utility model is provided with threaded blocks, round rods and threaded rods. The operator puts his hand into the inside of the square groove, and then the operator can rotate the knob. Due to the rotation of the knob, the round rod can be rotated, and at the same time the round rod Restricted by the limit ring, due to the rotation of the round rod, the round rod can drive the threaded rod to rotate. Due to the rotation of the threaded rod, the threaded block can move upward along the thread on the outer surface of the threaded rod, and through the movement of the threaded block Drive the fixed track to move upwards. At this time, the fixed track and the connecting block will be limited by the limit rod, and finally the fixed track will be separated from the inside of the movable wheel. Then the operator presses the limit plate to compress the rigid spring. At the same time, the aluminum alloy sliding door is lifted upwards, so that the inner wall of the bottom of the aluminum alloy sliding door is separated from the outer surface of the mounting block, and the aluminum alloy sliding door is disassembled. This design can solve the problem that the aluminum alloy sliding door in the prior art is not convenient for the operator Problems dismantling from the inside of the aluminum door frame.

Description of drawings

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

Fig. 2 is the utility model sectional structure schematic diagram;

Fig. 3 is the structural schematic diagram of side section of the utility model;

Fig. 4 is a schematic diagram of a partially enlarged structure at A in Fig. 2;

FIG. 5 is a schematic diagram of a partially enlarged structure at B in FIG. 2;

FIG. 6 is a schematic diagram of a partially enlarged structure at point C in FIG. 3 .

In the figure: 1, aluminum alloy door frame; 2, fixed track; 3, fixed door; 4, aluminum alloy sliding door; 5, movable rod; 6, movable wheel; 7, movable shaft; 8, limit track body; 9, Installation block; 10, limit plate; 11, movable plate; 12, rigid spring; 13, connection block; 14, limit rod; 15, limit groove; 16, thread block; 17, square groove; 18, knob; 19, round rod; 20, limit ring; 21, threaded rod.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figures 1 to 6, the utility model provides a sliding door of aluminum alloy profiles, including an aluminum alloy door frame 1, a limiting groove 15 is provided in the inner wall of the top of the aluminum alloy door frame 1, and an internal movable sleeve of the limiting groove 15 The fixed track 2 is connected, and the rear fixed sleeve on the left side of the aluminum alloy door frame 1 is connected with the fixed door 3. The left side of the inner cavity of the aluminum alloy door frame 1 is movably connected with an aluminum alloy sliding door 4, and the inner wall of the top of the aluminum alloy sliding door 4 is Movable socket is provided with movable rod 5, and the outer surface of movable rod 5 is movably socketed with movable wheel 6, and the inside of movable wheel 6 is movably socketed with the outer surface of the bottom of fixed track 2, and the movable sleeve in the inner wall of the bottom of aluminum alloy sliding door 4 is Connected with a movable shaft 7, the outer surface of the movable shaft 7 is movably socketed with the limiting track body 8, and the bottom of the inner cavity of the aluminum alloy door frame 1 is fixedly connected with a mounting block 9, and the top of the mounting block 9 is movable with the bottom of the limiting track body 8 Connect, the inside of the installation block 9 is movable with a movable plate 11, the top of the movable plate 11 is fixedly connected with the limiting plate 10, the top of the limiting plate 10 runs through the mounting block 9 and extends to the inside of the limiting track body 8, the movable plate The bottom of 11 is fixedly connected with the rigidity spring 12 that is positioned at installation block 9 inside, and the other end of rigidity spring 12 is fixedly connected with the bottom of installation block 9 lumens.

In use, when the limiting plate 10 is subjected to downward pressure, the limiting plate 10 will move downwards at this time. Due to the movement of the limiting plate 10, the movable plate 11 can be pressed downwards on the rigid spring 12. The elastic recovery effect of the rigid spring 12 will cause the movable plate 11 to be pushed upwards, and at the same time, the limiting plate 10 will be pushed upwards, so that the pressure on the limiting plate 10 itself can be reduced, and at the same time, the limiting plate 10 can be prevented. 10 was trampled and deformed.

Referring to Fig. 2, the left side of the bottom of the inner cavity of the limiting groove 15 is fixedly connected with the limiting rod 14, the top of the limiting rod 14 is fixedly connected with the top of the inner cavity of the limiting groove 15, and the bottom of the outer surface of the limiting rod 14 is movable socketed There is connecting block 13, and the right side of connecting block 13 is fixedly connected with the left side of fixed track 2.

As a technical optimization scheme of the present utility model, by setting the limit rod 14, due to the design of the limit rod 14, it can have a good limit effect on the connecting block 13, and at the same time, the connecting block 13 can be made to move along the limit rod 14. The outer surface moves upwards.

Referring to Fig. 2 and Fig. 5, the right side of the inner cavity top of the limit groove 15 is movably connected with a threaded rod 21, and the bottom of the outer surface of the threaded rod 21 is threaded with a threaded block 16, and the left side of the threaded block 16 and the fixed rail 2 Fixed connection on the right.

As a technical optimization scheme of the present invention, by setting the threaded block 16, due to the rotation of the threaded rod 21, the threaded block 16 can be moved upward along the thread on the outer surface of the threaded rod 21, and the movement of the threaded block 16 can drive and fix the Track 2 moves upward as a whole.

Referring to Fig. 2, the bottom end of the threaded rod 21 is fixedly connected with a round rod 19, the bottom end of the round rod 19 runs through the aluminum alloy door frame 1 and extends to the inner wall on the right side of the aluminum alloy door frame 1, and the outer surface of the round rod 19 is in contact with the aluminum alloy door frame 1. The inner wall movable socket of door frame 1 right side.

As a technical optimization scheme of the present invention, by setting the round rod 19, when the round rod 19 rotates, the round rod 19 can be rotated along the inner wall of the fixed rail 2, and at the same time, the threaded rod 21 can be driven to rotate.

Referring to Fig. 1 and Fig. 2, a square groove 17 is opened on the right side of the front of the aluminum alloy door frame 1, and a knob 18 is movably connected to the top of the cavity of the square groove 17.

As a technical optimization scheme of the present utility model, by setting the knob 18, the operator puts his hand into the inside of the square groove 17, and then the operator can rotate the knob 18 so that the knob 18 has a good activity performance.

Referring to Fig. 2, the bottom end of the round rod 19 is fixedly connected with the top of the knob 18, and the outer surface of the round rod 19 is fixedly sleeved with a limit ring 20 located in the inner wall on the right side of the aluminum alloy door frame 1, and the outer surface of the limit ring 20 With the inner wall movable socket of aluminum alloy door frame 1 right side.

As a technical optimization scheme of the present utility model, by setting the limit ring 20, due to the design of the limit ring 20, it can have a good limit effect on the round rod 19, thereby preventing the round rod 19 from being placed on the aluminum alloy door frame 1. Detachment occurred in the right inner wall.

Working principle and application process of the utility model:

The operator pushes the aluminum alloy sliding door 4 to the right. At this time, under the action of the movable wheel 6 and the limit track body 8, the aluminum alloy sliding door 4 is driven to move to the right, and finally the aluminum alloy sliding door 4 is closed.

When the limiting plate 10 is accidentally trampled on, the limiting plate 10 can be subjected to downward pressure, and now the limiting plate 10 will move downwards. Due to the movement of the limiting plate 10, the Make the movable plate 11 press the rigid spring 12 downwards. At this time, due to the elastic recovery effect of the rigid spring 12, the movable plate 11 will be pushed upwards, and at the same time, the limiting plate 10 will be pushed upwards, thereby reducing the The pressure on the limiting plate 10 itself can prevent being trampled and deformed at the same time.

When the aluminum alloy sliding door 4 needs to be disassembled, the operator stretches his hand into the inside of the square groove 17, and then the operator can rotate the knob 18. Due to the rotation of the knob 18, the round rod 19 can be rotated, and at the same time the round rod 19 is The limit ring 20 limits the position. Due to the rotation of the round rod 19, the round rod 19 can drive the threaded rod 21 to rotate. Due to the rotation of the threaded rod 21, the threaded block 16 can be moved upward along the thread on the outer surface of the threaded rod 21. And the movement of the threaded block 16 drives the fixed track 2 to move upward as a whole. At this time, the fixed track 2 and the connecting block 13 will be limited by the stop rod 14, and finally the fixed track 2 will be separated from the inside of the movable wheel 6 as a whole, and then The operator presses the limit plate 10, so that the rigid spring 12 is compressed, and at the same time lifts the aluminum alloy sliding door 4 upwards, so that the inner wall at the bottom of the aluminum alloy sliding door 4 is separated from the outer surface of the mounting block 9, so that the operator can easily move the aluminum alloy The sliding door 4 is disassembled from the front of the aluminum alloy door frame 1.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A sliding door of an aluminum alloy profile, comprising an aluminum alloy door frame (1), characterized in that: a limiting groove (15) is provided in the inner wall of the top of the aluminum alloy door frame (1), and the limiting groove (15) ) is fitted with a fixed track (2), the rear of the left side of the aluminum alloy door frame (1) is fixedly sleeved with a fixed door (3), and the left side of the inner cavity of the aluminum alloy door frame (1) is movable An aluminum alloy sliding door (4) is connected, a movable rod (5) is movably socketed in the inner wall of the top of the aluminum alloy sliding door (4), and a movable wheel (5) is movably socketed on the outer surface of the movable rod (5). 6), the inside of the movable wheel (6) is movably socketed with the outer surface of the bottom of the fixed track (2), and a movable shaft (7) is movably socketed in the inner wall of the bottom of the aluminum alloy sliding door (4). The outer surface of the movable shaft (7) is movably socketed with the limited track body (8), and the bottom of the inner cavity of the aluminum alloy door frame (1) is fixedly connected with a mounting block (9), and the top of the mounting block (9) It is movably connected with the bottom of the limiting track body (8), and the inside of the installation block (9) is movably socketed with a movable plate (11), and the top of the movable plate (11) is fixedly connected with the limiting plate (10), The top of the limiting plate (10) passes through the mounting block (9) and extends to the inside of the limiting track body (8), and the bottom of the movable plate (11) is fixedly connected with a rigid rigid body located inside the mounting block (9). A spring (12), the other end of the rigid spring (12) is fixedly connected to the bottom of the inner cavity of the mounting block (9). 2. A sliding door of an aluminum alloy profile according to claim 1, characterized in that: the left side of the inner cavity bottom of the limiting groove (15) is fixedly connected with a limiting rod (14), and the limiting rod The top of (14) is fixedly connected with the top of the inner cavity of the limiting groove (15), and the bottom of the outer surface of the limiting rod (14) is movably socketed with the connecting block (13), and the right side of the connecting block (13) Side is fixedly connected with the left side of fixed track (2). 3. The sliding door of an aluminum alloy profile according to claim 1, characterized in that: the right side of the inner cavity top of the limiting groove (15) is movably connected with a threaded rod (21), and the threaded rod ( 21) A threaded block (16) is threaded on the bottom of the outer surface, and the left side of the threaded block (16) is fixedly connected to the right side of the fixed track (2). 4. The sliding door of an aluminum alloy profile according to claim 3, characterized in that: the bottom end of the threaded rod (21) is fixedly connected with a round rod (19), and the bottom of the round rod (19) The end passes through the aluminum alloy door frame (1) and extends into the inner wall on the right side of the aluminum alloy door frame (1), and the outer surface of the round rod (19) is movably socketed with the inner wall on the right side of the aluminum alloy door frame (1). 5. A sliding door of aluminum alloy profiles according to claim 1, characterized in that: a square groove (17) is opened on the right side of the front of the aluminum alloy door frame (1), and inside the square groove (17) The top of the cavity is movably connected with a knob (18). 6. A sliding door of aluminum alloy profiles according to claim 4, characterized in that: the bottom end of the round rod (19) is fixedly connected to the top of the knob (18), and the bottom end of the round rod (19) The outer surface is fixedly sleeved with a limit ring (20) located in the inner wall on the right side of the aluminum alloy door frame (1), and the outer surface of the limit ring (20) is movably socketed with the inner wall on the right side of the aluminum alloy door frame (1) .

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