Sliding door structure for doors and windows

Abstract

The utility model belongs to the technical field of doors and windows, and particularly relates to a sliding door structure for doors and windows, which comprises a mounting plate and a movable plate, a groove position, a positioning groove and a plug-in groove are arranged in the mounting plate, the positioning groove is communicated with the groove position, when a handle is pushed or pulled, the movable plate rotates around a rotating rod in the mounting plate, and in the rotating process, the plug-in groove is inserted into the groove position. When the movable plate is required to be fixed at any angle, the movable plate is lifted upwards, the fixed part on the movable plate extends into the plug-in groove, the buckle piece is clamped and fixed in the pre-embedded hole, meanwhile, one guide ring moves upwards in the second locking groove, the other guide ring extends into the first locking groove, and the spring is pressed by the guide rings, so that the movable plate is clamped and fixed in the pre-embedded hole. The elastic sheet is clamped and fixed in the blind hole, and at the moment, the movable plate can be fixed at the angle when the movable plate is lifted; compared with the prior art, the movable plate can be fixed at any angle through the guide rings on the fixed part and the rotating rod.

Description

Technical Field

[0001] This utility model relates to the field of door and window technology, and more specifically, it relates to a sliding door structure for doors and windows. Background Technology

[0002] Doors and windows are essential home furnishings for every household. They are important structures for indoor lighting, ventilation, and traffic evacuation. As people's living standards improve, their requirements for home life are also increasing. However, with traditional door and window structures, curtains usually need to be manually pushed or pulled to open or close.

[0003] Currently, the sliding door structure on doors and windows is as follows: Figure 1 As shown, its structure includes a mounting plate 01 and a movable plate 02. The mounting plate 01 and the movable plate 02 are hinged together. A rotating rod 03 is provided inside the mounting plate 01. Both ends of the rotating rod 03 are connected to the mounting plate 01. The movable plate 02 is sleeved on the rotating rod 03 and rotatably connected to the rotating rod 03. A handle 04 is provided on the movable plate 02.

[0004] In the above, by pushing or pulling the handle 04 on the movable plate 02, the movable plate 02 rotates around the rotating rod 03 to open or close. When pushing or pulling the handle, since the movable plate 02 can rotate arbitrarily, the movable plate 02 rotates 180 degrees around the rotating rod 03. During the rotation, when it is desired to fix the movable plate 02 at any angle, there is a lack of a fixing component, making it impossible to fix the movable plate 02 at any angle. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a sliding door structure that can fix the movable plate on a door or window at any angle by means of a guide ring on the fixing part and the rotating rod.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A sliding door structure for doors and windows includes a mounting plate and a movable plate. The movable plate is placed inside the mounting plate and hinged to it. The mounting plate has slots, positioning slots, and insertion slots. The positioning slots and slots are interconnected.

[0008] A rotating rod is installed inside the slot. Both ends of the rotating rod pass through the slot and extend into the positioning slot, where they connect. A movable plate sleeve is rotatably connected to the rotating rod.

[0009] Guide rings are provided at both ends of the rotating rod, and the guide rings are fixedly connected to the rotating rod. The diameter of the groove is smaller than the diameter of the guide ring, which is smaller than the diameter of the positioning groove.

[0010] Two pre-buried holes are arranged in the plug-in slot, and the movable plate is provided with a fixing part extending into the plug-in slot, and buckle pieces are arranged on both sides of the fixing part, the buckle pieces are elastic, and the buckle pieces are arranged in the pre-buried holes and connected with the pre-buried holes.

[0011] The utility model further sets up: the positioning groove includes first locking groove and second locking groove, first locking groove and second locking groove symmetry distribute in both sides of groove position, the blind hole is arranged in first locking groove, one of the guide rings is provided with the elastic sheet, the elastic sheet is elastic, the elastic sheet is arranged in the blind hole and is connected with the blind hole, and the other guide ring is arranged in the second locking groove.

[0012] The utility model further sets up: the first locking groove is equipped with the spring, and one end of the spring is connected with the inner wall of the first locking groove, and the other end is connected with the guide ring.

[0013] The utility model further sets up: the movable plate is provided with cambered surface, the cambered surface is connected with the rotating rod rotationally on the rotating rod, and the movable plate is further provided with a handle fixedly connected with the movable plate.

[0014] The utility model further sets up: the mounting plate is provided with the storage groove of placing movable plate, and the storage groove is connected with the groove position, and the height between the inner wall of storage groove and the outer wall of movable plate is higher than the height of blind hole and the height of pre-buried hole.

[0015] By adopting the above technical scheme, the utility model has the beneficial effects that:

[0016] When the handle is pushed or pulled, the movable plate rotates around the rotating rod in the mounting plate, and when the movable plate is fixed at an angle,

[0017] Lift the movable plate upwards, the fixing part on the movable plate extends into the plug-in slot, the buckle piece is clamped and fixed in the pre-buried hole, meanwhile, one of the guide rings moves upwards in the second locking groove, the other guide ring extends into the first locking groove, the elastic sheet is clamped and fixed in the blind hole through the extrusion of the guide ring on the spring, at this time, the movable plate can be fixed at the angle when being lifted, and further, through the fixing part and the guide ring on the rotating rod, the movable plate can be fixed at any angle. ACCURACY OF DRAWINGS

[0018] Figure 1 For the prior art,

[0019] Figure 2 For the sectional view of the utility model embodiment,

[0020] Figure 3 For the partial schematic view of the utility model mounting plate.

[0021] The mounting plate 1, the movable plate 2, the slot 3, the plug-in slot 4, the rotating rod 5, the embedded hole 6, the fixing part 7, the buckle piece 8, the first locking slot 9, the second locking slot 10, the blind hole 11, the guide ring 12, the elastic piece 13, the spring 14, the storage slot 15 and the handle 16. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0024] As shown in Figures 2 to 3 The sliding door structure for doors and windows comprises a mounting plate 1 and a movable plate 2. The movable plate 2 is arranged in the mounting plate 1 and is hingedly connected with the mounting plate 1. The mounting plate 1 is provided with a storage slot 15 for placing the movable plate 2. The length of the storage slot 15 is higher than the height of the movable plate 2.

[0025] The mounting plate 1 is provided with a slot 3, a positioning slot and a plug-in slot 4. The positioning slot and the storage slot 15 are in communication with the slot 3. The positioning slot is arranged on one side of the slot 3, and the storage slot 15 is arranged on the other side of the slot 3.

[0026] The slot 3 is provided with a rotating rod 5. The rotating rod 5 extends into the positioning slot through the slot 3 at both ends and is connected with the positioning slot. The movable plate 2 is provided with a curved surface. The curved surface is sleeved with the rotating rod 5 and is rotationally connected with the rotating rod 5. The movable plate 2 is further provided with a handle 16 fixedly connected with the movable plate 2.

[0027] Both ends of the rotating rod 5 are provided with a guide ring 12. The guide ring 12 is fixedly connected with the rotating rod 5. The diameter of the slot 3 is smaller than the diameter of the guide ring 12, and the diameter of the guide ring 12 is smaller than the diameter of the positioning slot.

[0028] The positioning groove comprises a first locking groove 9 and a second locking groove 10, which are symmetrically arranged on both sides of the groove position 3, a blind hole 11 is formed in the first locking groove 9, one of the guide rings 12 is provided with an elastic sheet 13, the elastic sheet 13 is elastic, the elastic sheet 13 is arranged in the blind hole 11 and connected with the blind hole 11, and the other guide ring 12 is arranged in the second locking groove 10.

[0029] A spring 14 is arranged in the first locking groove 9, one end of the spring 14 is connected with the inner wall of the first locking groove 9, and the other end of the spring 14 is connected with the guide ring 12.

[0030] Two pre-buried holes 6 are formed in the plug-in groove 4 and communicated with the plug-in groove 4, the movable plate 2 is provided with a fixing part 7 extending into the plug-in groove 4, buckle sheets 8 are arranged on both sides of the fixing part 7, the buckle sheets 8 are elastic, the buckle sheets 8 are arranged in the pre-buried holes 6 and connected with the pre-buried holes 6.

[0031] The height between the inner wall of the storage groove 15 and the outer wall of the movable plate 2 is higher than the height of the blind hole 11 and the height of the pre-buried hole 6.

[0032] Working principle: when the handle 16 is pushed or pulled, the movable plate 2 rotates around the rotating rod 5 in the mounting plate 1, when the movable plate 2 is fixed at an angle in the rotating process,

[0033] The movable plate 2 is lifted upwards, the fixing part 7 on the movable plate 2 extends into the plug-in groove 4, the buckle sheets 8 are clamped and fixed in the pre-buried holes 6, meanwhile, one of the guide rings 12 moves upwards in the second locking groove 10, the other guide ring 12 extends into the first locking groove 9, the elastic sheet 13 is clamped and fixed in the blind hole 11 through the extrusion of the guide ring 12 on the spring 14, at this moment, the movable plate 2 can be fixed at the angle when it is lifted, and then the movable plate 2 can be fixed at any angle through the fixing part 7 and the guide ring 12 on the rotating rod 5.

[0034] When the movable plate 2 is pulled or pushed again, the movable plate 2 is pulled downwards, the buckle sheets 8 are clamped out of the pre-buried holes 6, the fixing part 7 moves along the plug-in groove 4, meanwhile, one of the guide rings 12 moves downwards in the second locking groove 10, the elastic sheet 13 on the other guide ring 12 is clamped out of the blind hole 11, and the guide ring 12 is displaced in the first locking groove 9, so that the arc surface on the movable plate 2 can rotate around the rotating rod 5.

[0035] The above only describes the preferred embodiment of the utility model, and does not limit the utility model, and the person skilled in the art can make common changes and replacements within the technical scheme range of the utility model, which should be included in the protection range of the utility model.

Claims

1. A sliding door structure for doors and windows, comprising a mounting plate (1) and a movable plate (2), the movable plate (2) being arranged in the mounting plate (1) and hingedly connected with the mounting plate (1), characterized in that, a slot (3), a positioning slot and an insert slot (4) are formed in the mounting plate (1), the positioning slot and the slot (3) being in communication, a rotating rod (5) is arranged in the slot (3), the rotating rod (5) extending into the positioning slot through the slot (3) at both ends and being connected with the positioning slot, the movable plate (2) is sleeved on the rotating rod (5) and rotationally connected with the rotating rod (5), the rotating rod (5) is provided with a guide ring (12) at both ends, the guide ring (12) being fixedly connected with the rotating rod (5), the diameter of the slot (3) being smaller than that of the guide ring (12) and the diameter of the positioning slot, two pre-bored holes (6) in communication with the insert slot (4) are formed in the insert slot (4), the movable plate (2) is provided with a fixing portion (7) extending into the insert slot (4), buckle pieces (8) being formed on both sides of the fixing portion (7), the buckle pieces (8) being elastic, and the buckle pieces (8) being arranged in the pre-bored holes (6) and connected with the pre-bored holes (6).

2. A sliding door structure for doors and windows according to claim 1, characterized in that, The positioning slot comprises a first locking slot (9) and a second locking slot (10), the first locking slot (9) and the second locking slot (10) being symmetrically arranged on both sides of the slot (3), a blind hole (11) being formed in the first locking slot (9), one of the guide rings (12) being provided with an elastic piece (13), the elastic piece (13) being elastic, the elastic piece (13) being arranged in the blind hole (11) and connected with the blind hole (11), and the other guide ring (12) being arranged in the second locking slot (10).

3. A sliding door structure for doors and windows according to claim 2, characterized in that, A spring (14) is arranged in the first locking slot (9), one end of the spring (14) being connected with the inner wall of the first locking slot (9) and the other end being connected with the guide ring (12).

4. A sliding door structure for doors and windows according to claim 1, characterized in that, An arc surface is arranged on the movable plate (2), the arc surface being sleeved on the rotating rod (5) and rotationally connected with the rotating rod (5), and a handle (16) fixedly connected with the movable plate (2) is further arranged on the movable plate (2).

5. A sliding door structure for doors and windows according to claim 1, characterized in that, A placing slot (15) for placing the movable plate (2) is formed in the mounting plate (1), the placing slot (15) being in communication with the slot (3), and the height between the inner wall of the placing slot (15) and the outer wall of the movable plate (2) being higher than the height of the blind hole (11) and the height of the pre-bored hole (6).

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