Single-leaf connected electric transverse sliding door

Abstract

The utility model discloses a single-leaf connected electric transverse sliding door which comprises a wall body, fixing frames are fixedly arranged on the upper side and the lower side of the rear end of the wall body respectively, a motor is arranged above the fixing frame on the upper side, the output end of the motor is fixedly connected with a first gear, the first gear is connected with a second gear in a meshed mode, and the second gear is connected with the wall body. The lower end face of the second gear is fixedly connected with a positioning rod, the outer wall of the positioning rod is sleeved with a main gear, the outer wall of the main gear is in meshed connection with a rack plate, the rear side of the rack plate is fixedly installed on a positioning frame, pulleys are arranged at the upper end and the lower end of the positioning frame, and a movable door is arranged on the front side of the positioning frame. And stable moving and clamping of the electric transverse sliding door can be achieved, use is convenient, and practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric transverse sliding doors, in particular to a single-leaf connected electric transverse sliding door. Background Art

[0002] Electric sliding doors are various doors driven by motors. Electric doors play a decisive role in our daily lives. They are safe, beautiful, convenient and easy to use, greatly improving our quality of life.

[0003] The existing electric sliding doors have certain problems when in use. When the sliding doors are closed, they cannot be well locked and sealed, and they are prone to deviation when moving. They cannot move stably and are relatively troublesome to repair. In response to the above problems, we proposed a single-leaf connected electric sliding door for improvement and upgrading. Utility Model Content

[0004] The purpose of the utility model is to provide a single-leaf one-piece electric sliding door to solve the problems raised in the above background technology.

[0005] In order to solve the above problems, the following technical solutions are provided:

[0006] A single-leaf connected electric sliding door is designed, comprising a wall body, wherein fixing frames are fixedly arranged on the upper and lower sides of the rear end of the wall body, a motor is arranged above the fixing frame on the upper side, and a first gear is fixedly connected to the output end of the motor, the first gear is meshedly connected to the second gear, a positioning rod is fixedly connected to the lower end face of the second gear, and a main gear is sleeved on the outer wall of the positioning rod, a rack plate is meshedly connected to the outer wall of the main gear, and the rear side of the rack plate is fixedly installed on the positioning frame, pulleys are arranged on the upper and lower ends of the positioning frame, and a moving door is arranged on the front side of the positioning frame.

[0007] Furthermore, a door frame is provided inside the wall body, a limiting frame is fixedly installed on the rear side of the wall body, and a limiting groove is provided inside the limiting frame, and the limiting groove is arranged in an "L" shape.

[0008] Furthermore, the motor is fixedly installed inside the support plate, and the lower end of the support plate is fixedly connected to the fixing frame, both ends of the positioning rod are rotatably installed inside the support plate, and the main gear is fixedly arranged in the middle of the positioning rod.

[0009] Furthermore, the outer walls of the two groups of fixing frames are fixedly provided with slide plates, and slots are provided inside the slide plates, and the pulleys are slidably connected to the slots.

[0010] Furthermore, the upper and lower sides of the rear end of the movable door are provided with protrusions, the inner wall of the positioning frame is fixedly provided with a positioning column, and the outer wall of the positioning column is rotatably connected with a hinge plate.

[0011] Furthermore, one end of the hinged plate is rotatably connected to a connecting rod, the connecting rod is arranged inside the protrusion, and a roller is arranged at the lower end of the connecting rod and the roller is rollingly connected inside the limiting groove.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model device is provided with a motor, a first gear, a second gear, a positioning rod, a main gear, a rack plate, a positioning frame, a pulley, a moving door and other components. The first gear is driven by the motor inside the support plate to rotate, and then the first gear drives the main gear on the outer wall of the positioning rod at the lower end of the second gear to rotate, and then the main gear drives the positioning frame fixed on the rear side of the rack plate to move, so that the positioning frame uses the upper and lower end pulleys to slide on the slide installed on the inner wall of the fixed frame, and then the positioning frame is moving, and the hinged plate on the positioning column is used to drive the moving door installed on the outer wall of the connecting rod to move stably, which is conducive to the rapid and stable opening and closing of the moving door, improves the moving stability of the moving door, and has a simple structure.

[0014] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents. 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. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of a single-leaf one-piece electric sliding door of the utility model;

[0017] Figure 2 This is a schematic diagram of the rear structure of a single-leaf one-piece electric sliding door of the utility model;

[0018] Figure 3 It is a schematic diagram of a rear opening structure of a single-leaf one-piece electric sliding door;

[0019] Figure 4 for Figure 2 Schematic diagram of local split structure;

[0020] Figure 5 for Figure 4 Enlarge the schematic diagram of the split structure.

[0021] In the figure: 1. wall body; 2. door frame; 3. support plate; 4. first gear; 5. second gear; 6. movable door; 7. positioning rod; 8. main gear; 9. rack plate; 10. slide plate; 11. positioning frame; 12. pulley; 13. fixed frame; 14. limiting frame; 15. limiting groove; 16. hinge plate; 17. motor; 18. bump; 19. roller; 20. positioning column; 21. connecting rod. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1 - Figure 5 As shown, the present embodiment provides a single-leaf connected electric sliding door, comprising a wall body 1, a fixing frame 13 is fixedly provided on the upper and lower sides of the rear end of the wall body 1, a motor 17 is provided above the upper fixing frame 13, and the output end of the motor 17 is fixedly connected with a first gear 4, the first gear 4 is meshingly connected with a second gear 5, the lower end face of the second gear 5 is fixedly connected with a positioning rod 7, and the outer wall of the positioning rod 7 is sleeved with a main gear 8, the outer wall of the main gear 8 is meshingly connected with a rack plate 9, and the rear side of the rack plate 9 is fixedly installed on the positioning frame 11, the upper and lower ends of the positioning frame 11 are provided with pulleys 12, and the front side of the positioning frame 11 is provided with a movable door 6.

[0024] Preferably, a door frame 2 is provided inside the wall body 1, a limiting frame 14 is fixedly installed on the rear side of the wall body 1, and a limiting groove 15 is provided inside the limiting frame 14, and the limiting groove 15 is set in an "L" shape, so that the positioning frame 11 can stably engage when driving the moving door to close, the motor 17 is fixedly installed inside the support plate 3, and the lower end of the support plate 13 is fixedly connected to the fixing frame 3, both ends of the positioning rod 7 are rotatably installed inside the support plate 3, the main gear 8 is fixedly set in the middle of the positioning rod 7, so that the positioning rod 7 drives the rack plate 9 inside the main gear 8 to move, the outer walls of the two groups of fixing frames 13 are fixedly provided with slides 10, and a notch is provided inside the slide 10, and the pulley 12 is slidably connected to the notch, so as to facilitate the stable sliding of the positioning frame 11 when moving.

[0025] Preferably, protrusions 18 are provided on the upper and lower sides of the rear end of the movable door 6, positioning columns 20 are fixedly provided on the inner wall of the positioning frame 11, and the outer wall of the positioning column 20 is rotatably connected to a hinged plate 16, so that the hinged plate 16 can drive the movable plate 6 to move, and one end of the hinged plate 16 is rotatably connected to a connecting rod 21, and the connecting rod 21 is arranged inside the protrusion 18, and a roller 19 is provided at the lower end of the connecting rod 21 and the roller 19 is rotatably connected to the inside of the limiting groove 15, so as to facilitate the limited sliding of the movable door 6 when moving.

[0026] When the door is closed, the motor 17 inside the support plate 3 drives the first gear 4 to rotate, and then the first gear 4 drives the main gear 8 on the outer wall of the positioning rod 7 at the lower end of the second gear 5 to rotate, and then the main gear 8 drives the positioning frame 11 fixed on the rear side of the rack plate 9 to move, so that the positioning frame 11 uses the upper and lower end pulleys 12 to slide on the slide plate 10 installed on the inner wall of the fixed frame 13, and then the positioning frame 11 is moving, and the hinged plate 16 on the positioning column 20 drives the moving door 6 installed on the outer wall protrusion 18 of the connecting rod 21 to move stably. At the same time, the connecting rod 21 uses the lower end roller 19 to slide in the limiting groove 15 inside the limiting frame 14. When the roller 19 moves to the turning point of the limiting groove 15, the hinged plate 16 squeezes the moving door 6 on the connecting rod 21 and the door frame 2 for sealing engagement, otherwise it is quickly opened, and the sliding door can be automatically and stably opened and closed when moving, which is convenient to use.

[0027] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] In the description of this embodiment, the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

Claims

1. A single-leaf electric sliding door, characterized in that: The invention comprises a wall body (1), wherein a fixing frame (13) is fixedly arranged on the upper and lower sides of the rear end of the wall body (1), a motor (17) is arranged above the fixing frame (13) on the upper side, and a first gear (4) is fixedly connected to the output end of the motor (17), the first gear (4) is meshingly connected to a second gear (5), a positioning rod (7) is fixedly connected to the lower end surface of the second gear (5), and a main gear (8) is sleeved on the outer wall of the positioning rod (7), a rack plate (9) is meshingly connected to the outer wall of the main gear (8), and the rear side of the rack plate (9) is fixedly mounted on the positioning frame (11), pulleys (12) are arranged on the upper and lower ends of the positioning frame (11), and a movable door (6) is arranged on the front side of the positioning frame (11).

2. The single-leaf one-piece electric sliding door according to claim 1, characterized in that: A door frame (2) is provided inside the wall body (1), a limiting frame (14) is fixedly installed on the rear side of the wall body (1), and a limiting groove (15) is provided inside the limiting frame (14), and the limiting groove (15) is arranged in an "L" shape.

3. The single-leaf one-piece electric sliding door according to claim 1, characterized in that: The motor (17) is fixedly mounted inside the support plate (3), and the lower end of the support plate (3) is fixedly connected to the fixing frame (13), both ends of the positioning rod (7) are rotatably mounted inside the support plate (3), and the main gear (8) is fixedly arranged in the middle of the positioning rod (7).

4. The single-leaf one-piece electric sliding door according to claim 1, characterized in that: The outer walls of the two groups of fixing frames (13) are both fixedly provided with slide plates (10), and a slot is provided inside the slide plates (10), and the pulley (12) is slidably connected to the slot.

5. The single-leaf one-piece electric sliding door according to claim 1, characterized in that: The upper and lower sides of the rear end of the movable door (6) are both provided with protrusions (18), the inner wall of the positioning frame (11) is fixedly provided with a positioning column (20), and the outer wall of the positioning column (20) is rotatably connected with a hinge plate (16).

6. The single-leaf one-piece electric sliding door according to claim 5, characterized in that: One end of the hinged plate (16) is rotatably connected to a connecting rod (21), the connecting rod (21) is arranged inside the protrusion (18), a roller (19) is arranged at the lower end of the connecting rod (21), and the roller (19) is rollingly connected inside the limiting groove (15).

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