Handle mounting structure capable of preventing driver from inclining

Abstract

The utility model discloses a handle mounting structure for preventing driver from inclining, which comprises a mounting plate, a connecting seat, a bolt and a driver, the connecting seat is mounted on the upper surface of the mounting plate, the outer wall of the connecting seat is fixedly connected with the mounting plate through the bolt, the driver is mounted in the mounting plate, and the driver is fixedly connected with the mounting plate through the bolt. And the outer wall of the driver is fixedly connected with a connecting mechanism. According to the lever handle mounting structure capable of preventing the driver from inclining, the L-shaped plate, the connecting pin, the gasket and the like are used in cooperation, the gasket is arranged between the L-shaped plate and the mounting plate, the connecting effect is guaranteed, connection is convenient, the driver is prevented from inclining, and the practicability of the whole mechanism is improved; the transverse plate drives the clamping block to be separated from the fixing ring, meanwhile, the transverse plate compresses the torsion spring, the mounting base can be rotated at the moment, when the clamping block is located in the fixing ring, the mounting base is prevented from rotating mistakenly, and safety is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of handle technology, specifically a handle mounting structure to prevent the transmission device from tilting. Background Technology

[0002] Handles are devices installed on doors and windows that serve both to open and close them and to secure them. They are often made of materials such as aluminum alloy, copper, stainless steel, plexiglass, and plastic, and come in various forms and sizes. In addition to meeting the requirements of comfortable handling and reasonable force distribution, they also have a decorative effect. Therefore, the materials and shapes are selected from finished products or designed separately according to the architectural design requirements. However, the existing handle installation structures that prevent the transmission mechanism from tilting have complex anti-tilting devices and inconvenient connections, which reduces the practicality of the overall mechanism. The handle is prone to rotation, posing a safety hazard, and it is difficult to meet people's needs for handle installation structures in daily life. Utility Model Content

[0003] The purpose of this utility model is to provide a handle mounting structure to prevent the transmission from tilting, so as to solve the problem that the existing handle mounting structures for preventing the transmission from tilting mentioned in the background art have complex anti-tilting devices, inconvenient connections, and thus reduced overall practicality.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a handle mounting structure for preventing the transmission device from tilting, comprising a mounting plate, a connecting seat, bolts, and a transmission device. The connecting seat is mounted on the upper surface of the mounting plate, and the outer wall of the connecting seat is fixedly connected to the mounting plate by bolts. The transmission device is mounted inside the mounting plate, and a connecting mechanism is fixedly connected to the outer wall of the transmission device.

[0005] The connecting mechanism includes an L-shaped plate, a connecting pin, and a washer;

[0006] The outer walls of both L-shaped plates are fixedly connected to the transmission device. A connecting pin is fitted with the side of the L-shaped plate away from the transmission device with a clearance fit. The outer wall of the connecting pin passes through the washer and the L-shaped plate and is fixedly connected to the mounting plate. The outer wall of the connecting pin is fitted with the washer with a clearance fit.

[0007] Preferably, a housing is fixed to the upper surface of the mounting plate, a transmission rod is installed inside the transmission device, the top end of the transmission rod is fixed to the connecting seat, a mounting base is fixed to the outer wall of the connecting seat, a handle is fixed to the outer wall of the mounting base, and a rubber sleeve is fixed to the outer wall of the handle.

[0008] Preferably, a fixing mechanism is installed inside the outer casing;

[0009] The fixing mechanism includes a horizontal plate, a locking block, a fixing ring, a torsion spring, and a connecting rod;

[0010] One end of the horizontal plate is movably connected to the outer shell. A locking block is fixedly connected to the lower surface of the horizontal plate. A fixing ring is fitted to the outer wall of the locking block with a clearance. The outer wall of the fixing ring is fixedly connected to the mounting base. A torsion spring is attached to the upper surface of the horizontal plate. The interior of the torsion spring is movably connected to the outer shell through a connecting rod.

[0011] Preferably, the card block is arranged perpendicular to the fixing ring.

[0012] Preferably, a power mechanism is installed inside the housing;

[0013] The power mechanism includes a support plate, a pin, a rubber housing, and a top pin;

[0014] The outer wall of the support plate is movably connected to the outer shell by a pin. A rubber shell is fixed to the upper surface of the support plate. A top pin is fixed to the side of the upper surface of the support plate away from the rubber shell. The top end of the top pin is in contact with the horizontal plate.

[0015] Preferably, the support plate is arranged parallel to the horizontal plate.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: This handle mounting structure for preventing the transmission mechanism from tilting has the following advantages over traditional technology:

[0017] By using L-shaped plates, connecting pins, and washers, the transmission device is placed in the mounting plate. The transmission device drives the L-shaped plate to fit against the mounting plate. The connecting pin is inserted into the mounting plate 1 through the L-shaped plate to fix the transmission device. Washers are placed between the L-shaped plate and the mounting plate to ensure the connection effect, facilitate the connection, prevent the transmission device from tilting, and improve the practicality of the overall mechanism.

[0018] Through the coordinated use of the horizontal plate, locking block, fixing ring, torsion spring and connecting rod, the top pin drives the horizontal plate to rotate, the horizontal plate drives the locking block to separate from the fixing ring, and at the same time the horizontal plate compresses the torsion spring. At this time, the mounting base can be rotated. When the locking block is in the fixing ring, it prevents the mounting base from rotating incorrectly, ensuring safety and greatly meeting people's needs for handle installation structure in daily life. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 for Figure 1 Schematic diagram of the connection structure between the middle connecting mechanism and the mounting plate;

[0021] Figure 3 for Figure 1 Schematic diagram of the connection structure between the fixing mechanism and the outer shell;

[0022] Figure 4 for Figure 1 Schematic diagram of the connection structure between the power mechanism and the outer shell.

[0023] In the diagram: 1. Mounting plate, 2. Connecting seat, 3. Bolt, 4. Transmission device, 5. Connecting mechanism, 501. L-shaped plate, 502. Connecting pin, 503. Washer, 6. Fixing mechanism, 601. Horizontal plate, 602. Locking block, 603. Fixing ring, 604. Torsion spring, 605. Connecting rod, 7. Power mechanism, 701. Support plate, 702. Pin, 703. Rubber shell, 704. Top pin, 8. Outer shell, 9. Transmission rod, 10. Mounting seat, 11. Handle, 12. Rubber sleeve. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4 This utility model provides a technical solution: a handle mounting structure for preventing the transmission device from tilting, including a mounting plate 1, a connecting seat 2, bolts 3, and a transmission device 4. The connecting seat 2 is mounted on the upper surface of the mounting plate 1. The outer wall of the connecting seat 2 is fixed to the mounting plate 1 by bolts 3. The bolts 3 fix the connecting seat 2 in the mounting plate 1. The transmission device 4 is installed inside the mounting plate 1. A connecting mechanism 5 is fixed to the outer wall of the transmission device 4. The connecting mechanism 5 includes an L-shaped plate 501, a connecting pin 502, and a washer 503. The outer walls of both L-shaped plates 501 are fixed to the transmission device 4. The connecting pin 502 is fitted with the side of the L-shaped plate 501 away from the transmission device 4 with a clearance fit. The outer wall of the connecting pin 502 is threaded. The outer wall of the connecting pin 502 passes through the washer 503 and the L-shaped plate 501 and is fixed to the mounting plate 1. The washer 503 is made of rubber material. The outer wall of the connecting pin 502 is fitted with the washer 503 with a clearance fit.

[0026] The upper surface of the mounting plate 1 is fixedly connected to the outer shell 8. The transmission rod 9 is installed inside the transmission device 4. The transmission rod 9 is prismatic. The top end of the transmission rod 9 is fixedly connected to the connecting seat 2. The outer wall of the connecting seat 2 is fixedly connected to the mounting seat 10. The outer wall of the mounting seat 10 is fixedly connected to the handle 11. The outer wall of the handle 11 is fixedly connected to the rubber sleeve 12. The rubber sleeve 12 increases the friction between the hand and the handle 11.

[0027] The housing 8 is equipped with a fixing mechanism 6, which includes a horizontal plate 601, a locking block 602, a fixing ring 603, a torsion spring 604, and a connecting rod 605. One end of the horizontal plate 601 is movably connected to the housing 8. The horizontal plate 601 is movably connected to the housing 8 via a pin. The locking block 602 is fixedly attached to the lower surface of the horizontal plate 601. The fixing ring 603 is fitted with the outer wall of the locking block 602 with a clearance fit. The outer wall of the fixing ring 603 is fixedly connected to the mounting base 10. The fixing ring 603 has a groove machined in it. The torsion spring 604 is attached to the upper surface of the horizontal plate 601. The interior of the torsion spring 604 is movably connected to the housing 8 via the connecting rod 605. The locking block 602 is set perpendicularly to the fixing ring 603, and the locking block 602 fixes the position of the fixing ring 603.

[0028] The power mechanism 7 is installed inside the outer casing 8. The power mechanism 7 includes a support plate 701, a pin 702, a rubber shell 703, and a top pin 704. The outer wall of the support plate 701 is movably connected to the outer casing 8 through the pin 702. The rubber shell 703 is fixed to the upper surface of the support plate 701, and the support plate 701 can rotate in the outer casing 8. The top pin 704 is fixed to the side of the upper surface of the support plate 701 away from the rubber shell 703. The top of the top pin 704 is in contact with the horizontal plate 601. The top of the top pin 704 is machined into an arc shape. The support plate 701 and the horizontal plate 601 are arranged parallel to each other.

[0029] In this example, when using this handle mounting structure, the transmission device 4 is placed in the mounting plate 1. The transmission device 4 drives the L-shaped plate 501 to fit against the mounting plate 1. A connecting pin 502 is inserted through the L-shaped plate 501 into the mounting plate 1 to fix the transmission device 4. A washer 503 is placed between the L-shaped plate 501 and the mounting plate 1 to ensure the connection effect. Then, bolts 3 are used to fix the connecting seat 2 to the upper surface of the mounting plate 1. The connecting seat 2 drives the transmission rod 9 to insert into the transmission device 4. The handle 11 and the mounting seat 10 drive the connecting seat 2. The connecting seat 2 controls the transmission device 4 through the transmission rod 9. The rubber shell 703 drives the support plate 701 to rotate in the outer shell 8 through the pin 702. When the support plate 701 drives the top pin 704 to move, the top pin 704 drives the horizontal plate 601 to rotate. The horizontal plate 601 drives the locking block 602 to separate from the fixing ring 603. At the same time, the horizontal plate 601 compresses the torsion spring 604. At this time, the mounting seat 10 can be rotated. When the locking block 602 is in the fixing ring 603, it prevents the mounting seat 10 from rotating incorrectly and ensures safety.

[0030] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A handle mounting structure for preventing the transmission mechanism from tilting, comprising a mounting plate (1), a connecting seat (2), bolts (3), and a transmission mechanism (4), wherein the connecting seat (2) is mounted on the upper surface of the mounting plate (1), the outer wall of the connecting seat (2) is fixedly connected to the mounting plate (1) by bolts (3), and the transmission mechanism (4) is mounted inside the mounting plate (1), characterized in that: The outer wall of the transmission device (4) is fixed with a connecting mechanism (5). The connecting mechanism (5) includes an L-shaped plate (501), a connecting pin (502), and a washer (503); The outer walls of both L-shaped plates (501) are fixedly connected to the transmission device (4). A connecting pin (502) is fitted on the side of the L-shaped plate (501) away from the transmission device (4). The outer wall of the connecting pin (502) passes through the washer (503) and the L-shaped plate (501) and is fixedly connected to the mounting plate (1). The outer wall of the connecting pin (502) is fitted with the washer (503) with a clearance.

2. The handle mounting structure for preventing the transmission device from tilting according to claim 1, characterized in that: The upper surface of the mounting plate (1) is fixedly connected to the outer shell (8), the inside of the transmission device (4) is installed with a transmission rod (9), the top end of the transmission rod (9) is fixedly connected to the connecting seat (2), the outer wall of the connecting seat (2) is fixedly connected to the mounting seat (10), the outer wall of the mounting seat (10) is fixedly connected to the handle (11), and the outer wall of the handle (11) is fixedly connected to the rubber sleeve (12).

3. The handle mounting structure for preventing the transmission device from tilting according to claim 2, characterized in that: A fixing mechanism (6) is installed inside the outer shell (8); The fixing mechanism (6) includes a horizontal plate (601), a locking block (602), a fixing ring (603), a torsion spring (604), and a connecting rod (605). One end of the horizontal plate (601) is movably connected to the outer shell (8). A locking block (602) is fixedly connected to the lower surface of the horizontal plate (601). A fixing ring (603) is fitted to the outer wall of the locking block (602) with a gap. The outer wall of the fixing ring (603) is fixedly connected to the mounting base (10). A torsion spring (604) is attached to the upper surface of the horizontal plate (601). The interior of the torsion spring (604) is movably connected to the outer shell (8) through a connecting rod (605).

4. The handle mounting structure for preventing the transmission device from tilting according to claim 3, characterized in that: The card block (602) is perpendicular to the fixing ring (603).

5. The handle mounting structure for preventing the transmission device from tilting according to claim 2, characterized in that: A power mechanism (7) is installed inside the outer casing (8); The power mechanism (7) includes a support plate (701), a pin (702), a rubber shell (703), and a top pin (704). The outer wall of the support plate (701) is movably connected to the outer shell (8) by a pin (702). A rubber shell (703) is fixed to the upper surface of the support plate (701). A top pin (704) is fixed to the side of the upper surface of the support plate (701) away from the rubber shell (703). The top of the top pin (704) is in contact with the horizontal plate (601).

6. The handle mounting structure for preventing the transmission device from tilting according to claim 5, characterized in that: The support plate (701) is arranged parallel to the horizontal plate (601).

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