Novel 180-degree transmission handle system of sliding door

Abstract

The utility model discloses a novel 180-degree transmission handle system of a sliding door, which is characterized in that a mistaken touch prevention device is fixedly mounted at the top edge end of the inner side of an aluminum alloy frame, a booster is mounted at the bottom of the mistaken touch prevention device at the edge end of the aluminum alloy frame, and a double-lock-point lock seat is fixedly mounted at the bottom edge end of the inner side of the aluminum alloy frame; a transmission box is mounted at the position, corresponding to the rotating handle, of the edge of the mounting lining plate, a transmission rod is connected to the top of the transmission box, and a moving rod is connected to the bottom of the transmission rod. The rotating handle rotating by 180 degrees is arranged and matched with the transmission box, so that the transmission rod and the moving rod are conveniently driven to move, and the lock catch is conveniently driven to ascend and descend; the lock catch can smoothly enter the double-lock-point lock seat, the stability of the lock catch during locking and clamping is guaranteed through a sliding groove and a limiting groove in the double-lock-point lock seat, and meanwhile the double-lock-point lock seat enables the sliding door leaf to have higher safety and stability after being closed.

Description

Technical Field

[0001] The utility model relates to the technical field of sliding doors and windows, in particular to a novel 180-degree transmission handle system for sliding doors. Background Art

[0002] Door and window accessories include door control hardware. High-performance door hardware includes plastic, aluminum alloy, wooden interior door hardware, window hardware, special window hardware, building door and window sealing strips, building door and window sealing strips, ventilators and building door and window sealants. The handle lock structure currently used for sliding doors and windows is mainly used to facilitate the opening of sliding door leaves and keep the sliding doors and windows locked when they are closed.

[0003] However, the current sliding door and window handle structure lacks an anti-misoperation device transmission lock box structure, which causes the handle to rotate easily after the sliding door is opened. At the same time, it is impossible to ensure that the handle remains in a stable state when the sliding door leaf is opened or closed, which reduces the use effect of the sliding door and window in actual application. Utility Model Content

[0004] The utility model provides a novel 180-degree transmission handle system for sliding doors, which can effectively solve the problem raised in the above background technology that the current sliding door and window handle structure lacks an anti-misoperation device transmission lock box structure, which causes the handle to rotate easily after the sliding door is opened, and at the same time cannot ensure that the handle remains in a stable state when the sliding door leaf is opened or closed, thereby reducing the use effect of the sliding door and window during actual application.

[0005] To achieve the above object, the utility model provides the following technical solutions: a novel 180-degree transmission handle system for sliding doors, comprising an aluminum alloy frame and a mounting lining plate, wherein the mounting lining plate is fittedly connected to the inside of one side of the aluminum alloy frame, a mounting seat is installed at the edge of the mounting lining plate, and a rotating handle is rotatably connected to the inner side of the mounting seat;

[0006] An anti-accidental touch device is fixedly installed on the inner top edge of the aluminum alloy frame, and a booster is installed on the edge of the aluminum alloy frame at the bottom position of the anti-accidental touch device, a double-locking point lock seat is fixedly installed on the inner bottom edge of the aluminum alloy frame, a transmission box is installed on the edge of the mounting lining corresponding to the rotating handle, a transmission rod is connected to the top of the transmission box, a moving rod is connected to the bottom of the transmission rod, and a bump is installed on the edge of the moving rod corresponding to the booster.

[0007] Preferably, the rotating handle can rotate 180 degrees along the mounting seat, and the rotating handle drives the transmission rod and the moving rod to move through the transmission box.

[0008] Preferably, both side edges of the anti-mistaken-touch device, the booster and the double-locking-point lock seat are provided with bolt seats, and the bolt seats are fixed to the inner side edge positions of the aluminum alloy frame by screws.

[0009] Preferably, the anti-mistaken touch device corresponds to the position of the rotating handle, and the anti-mistaken touch device can effectively turn on the anti-mistaken switch to ensure that the rotating handle is in a stable state when the door leaf is opened or closed.

[0010] Preferably, a lock buckle is fixedly connected to the end positions on both sides of the double locking point lock seat corresponding to the bottom side of the moving rod, and sliding grooves are provided at the inner bottom and top positions of the double locking point lock seat, and limiting grooves are provided at the bottom ends of the two sliding grooves inside the double locking point lock seat.

[0011] Preferably, the lock buckle slides inside the sliding groove, and the moving rod drives the two lock buckles to fit and snap into the limiting grooves at the ends of the two sliding grooves respectively.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a scientific and reasonable structure and is safe and convenient to use:

[0013] 1. By setting a 180-degree rotating handle and cooperating with the transmission box to drive the transmission rod and the moving rod to move, it is convenient to drive the lock to move up and down, so that the lock can smoothly enter the double-locking point lock seat, and use the sliding groove and limit groove inside the double-locking point lock seat to ensure the stability of the lock when it is locked. At the same time, the double-locking point lock seat makes the sliding door leaf have higher safety and stability after closing.

[0014] 2. By setting an anti-accidental touch device on the side of the transmission box, it can be ensured that the rotating handle does not rotate after the sliding door is opened. At the same time, the anti-accidental touch device can also effectively turn on the internal anti-accidental touch switch to ensure that the rotating handle of the sliding door can maintain a stable state when opening or closing. In addition, the booster is used to enable the sliding door to be pushed a short distance when opening, thereby saving the pulling force when opening the sliding door and making the operation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the attached picture:

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

[0018] Figure 2 It is a cross-sectional view of the utility model;

[0019] Figure 3 This is a schematic diagram of the installation structure of the utility model's anti-mistouch device;

[0020] Figure 4 It is a structural schematic diagram of the booster of the utility model;

[0021] Figure 5 This is a schematic diagram of the installation structure of the double-locking point lock seat of the utility model;

[0022] Figure 6 It is a schematic diagram of the connection structure of the transmission box of the utility model;

[0023] Figure 7 It is a structural schematic diagram of the lock buckle of the utility model;

[0024] Numbers in the figure: 1. Aluminum alloy frame; 2. Mounting lining; 3. Mounting seat; 4. Rotating handle; 5. Anti-accidental touch device; 6. Booster; 7. Bump; 8. Double locking point lock seat; 9. Transmission box; 10. Transmission rod; 11. Moving rod; 12. Lock buckle; 13. Sliding groove; 14. Limit groove. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0026] Example: Figure 1-7 As shown, the utility model provides a technical solution, a novel 180-degree transmission handle system for sliding doors, comprising an aluminum alloy frame 1 and a mounting lining plate 2, wherein the mounting lining plate 2 is fittedly connected to the inside of one side of the aluminum alloy frame 1, a mounting seat 3 is installed at the edge of the mounting lining plate 2, and a rotating handle 4 is rotatably connected to the inner side of the mounting seat 3;

[0027] An anti-mistaken-touch device 5 is fixedly installed on the inner top edge of the aluminum alloy frame 1. The anti-mistaken-touch device 5 corresponds to the position of the rotating handle 4, and the anti-mistaken-touch device 5 can effectively turn on the anti-mistaken switch to ensure that the rotating handle 4 is in a stable state when the door leaf is opened or closed, and prevent the rotating handle 4 from deviating during the use of the sliding door leaf. A booster 6 is installed at the bottom position of the anti-mistaken-touch device 5 on the edge of the aluminum alloy frame 1, and a double-locking-point lock seat 8 is fixedly installed on the inner bottom edge of the aluminum alloy frame 1. Bolt seats are provided on both side edges of the anti-mistaken-touch device 5, the booster 6 and the double-locking-point lock seat 8, and the bolt seats are fixed to the inner edge position of the aluminum alloy frame 1 by screws. , it is convenient for the fixed connection between the anti-accidental touch device 5, the booster 6 and the double lock point lock seat 8 and the aluminum alloy frame 1, and it is convenient for the installation of the anti-accidental touch device 5, the booster 6 and the double lock point lock seat 8. A transmission box 9 is installed at the edge of the mounting liner 2 corresponding to the rotating handle 4. The top of the transmission box 9 is connected to a transmission rod 10, and the bottom of the transmission rod 10 is connected to a moving rod 11. The rotating handle 4 can rotate 180 degrees along the mounting seat 3, and the rotating handle 4 drives the transmission rod 10 and the moving rod 11 to move through the transmission box 9, which is convenient for the rotating handle 4 to drive the transmission rod 10 and the moving rod 11 to move, which is convenient for opening and closing doors and windows, and a bump 7 is installed at the edge of the moving rod 11 corresponding to the booster 6.

[0028] The bottom side of the moving rod 11 is fixedly connected with a lock buckle 12 at the end positions on both sides of the double locking point lock seat 8. The inner bottom and top positions of the double locking point lock seat 8 are provided with sliding grooves 13, and the bottom ends of the two sliding grooves 13 inside the double locking point lock seat 8 are provided with limiting grooves 14. The lock buckle 12 slides inside the sliding groove 13, and the moving rod 11 drives the two lock buckles 12 to fit and snap into the limiting grooves 14 at the ends of the two sliding grooves 13, respectively, to facilitate the locking connection between the lock buckle 12 and the double locking point lock seat 8.

[0029] Working principle and use process of the utility model: In the actual application process of the new sliding door 180-degree transmission handle system, firstly, by setting the anti-mistaken touch device 5 at the side position of the transmission box 9, it is possible to ensure that the rotating handle 4 does not rotate after the sliding door leaf is opened. At the same time, the anti-mistaken touch device 5 can also effectively turn on the anti-mistaken switch, so as to ensure that the rotating handle 4 maintains a stable state when the sliding door leaf is opened or closed;

[0030] In the process of actually opening or closing the sliding door leaf, the rotating handle 4 is rotated 180 degrees to cooperate with the transmission box 9 to facilitate the transmission rod 10 and the moving rod 11 to move, so that the lock buckle 12 can be driven to move up and down by the moving rod 11, so that the lock buckle 12 can be smoothly inserted into the double-locking point lock seat 8;

[0031] On the contrary, the lock buckle 12 can be moved from the limiting groove 14 inside the double-locking point lock seat 8 to the sliding groove 13, so as to utilize the sliding groove 13 and the limiting groove 14 inside the double-locking point lock seat 8 to ensure the stability of the lock buckle 12 when locked and connected, and also improve the convenience of operation when the sliding door leaf is opened. At the same time, through the setting of the double-locking point lock seat 8, the sliding door leaf has higher safety and stability after closing.

[0032] In addition, during the process of opening and closing the sliding door, the booster 6 is used so that the sliding door can be pushed a short distance when opening, thereby saving the pulling force when opening the sliding door and making the operation more convenient.

[0033] Finally, it should be noted that the above description is only a preferred example of the present utility model and is not intended to limit the present utility model. Although the present utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A novel 180-degree transmission handle system for sliding doors, comprising an aluminum alloy frame (1) and a mounting lining plate (2), wherein the mounting lining plate (2) is fitted and connected to the interior of one side of the aluminum alloy frame (1). Features: A mounting seat (3) is installed at the edge of the mounting lining plate (2), and a rotating handle (4) is rotatably connected to the inner side of the mounting seat (3); An anti-mistaken-touch device (5) is fixedly installed on the inner top edge of the aluminum alloy frame (1), and a booster (6) is installed on the edge of the aluminum alloy frame (1) at the bottom position of the anti-mistaken-touch device (5), a double-locking point lock seat (8) is fixedly installed on the inner bottom edge of the aluminum alloy frame (1), a transmission box (9) is installed at the edge of the mounting lining plate (2) corresponding to the rotating handle (4), the top of the transmission box (9) is connected to a transmission rod (10), the bottom of the transmission rod (10) is connected to a moving rod (11), and a protrusion (7) is installed on the edge of the moving rod (11) corresponding to the booster (6).

2. According to claim 1, the new sliding door 180 degree transmission handle system, Features: The rotating handle (4) can rotate 180 degrees along the mounting seat (3), and the rotating handle (4) drives the transmission rod (10) and the moving rod (11) to move through the transmission box (9).

3. According to claim 1, the new sliding door 180 degree transmission handle system, Features: Bolt seats are provided on both side edges of the anti-mistaken touch device (5), the booster (6) and the double-locking point lock seat (8), and the bolt seats are fixed to the inner side edge of the aluminum alloy frame (1) by screws.

4. According to claim 3, the new sliding door 180 degree transmission handle system, Features: The anti-mistaken touch device (5) corresponds to the position of the rotating handle (4), and the anti-mistaken touch device (5) can effectively turn on the anti-mistaken switch to ensure that the rotating handle (4) is in a stable state when the door leaf is opened or closed.

5. According to claim 1, the new sliding door 180 degree transmission handle system, Features: A lock buckle (12) is fixedly connected to one side of the bottom of the moving rod (11) at the end positions on both sides of the double-locking point lock seat (8), and a sliding groove (13) is provided at the inner bottom and top positions of the double-locking point lock seat (8), and a limiting groove (14) is provided at the bottom end position of the two sliding grooves (13) inside the double-locking point lock seat (8).

6. According to claim 5, the new sliding door 180 degree transmission handle system, Features: The lock buckles (12) are located inside the sliding groove (13) and slide, and the moving rod (11) drives the two lock buckles (12) to fit and snap into the limiting grooves (14) at the ends of the two sliding grooves (13) respectively.

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