Push-pull type door and window with top sliding rail

Abstract

The utility model discloses a push-pull type door and window with a top sliding rail, which comprises a door frame and two driving grooves, the two driving grooves are respectively arranged on the front side and the rear side of the top of an inner cavity of the door frame, the top of an inner cavity of each driving groove is fixedly connected with the sliding rail, and the push-pull type door and window relates to the technical field of push-pull type doors and windows. According to the push-pull type door and window with the top sliding rail, the sliding rail is arranged at the top of the inner cavity of the driving groove, and the sliding rail block matched with the sliding rail is arranged in the mounting frame, so that the mounting frame can slide on the top through cooperation of the sliding rail block and the sliding rail, and the situation that a sliding mechanism of a traditional mounting frame is arranged at the bottom, dust and impurities are prone to falling on the sliding mechanism is avoided; and secondly, a bidirectional threaded rod and a threaded sleeve are arranged between the mounting rack and the mounting frame, so that a sliding rail block can be driven by the mounting frame, the sliding rail block and a sliding rail are separated from each other, and the effect that the mounting rack is convenient to disassemble is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sliding door and window, in particular to a sliding door and window with a top slide rail. Background Art

[0002] At present, sliding doors and windows are widely used in buildings and cabinets. Since sliding doors and windows can be pushed and pulled horizontally, compared with doors and windows that are opened by rotation, sliding doors and windows do not occupy more space inside and outside the building (or inside and outside the cabinet) when opened.

[0003] In the prior art, the push-pull device of the sliding door and window generally includes a slide rail and a sliding member. Specifically, the slide rail includes a slide groove, the slide rail is installed on the bottom surface, the opening of the slide groove faces upward, the sliding member is installed on the bottom of the sliding door and window, and the sliding member extends into the slide groove. When the sliding door and window is pushed or pulled, the sliding member moves along the slide rail, and the sliding member can be a slider or a roller.

[0004] However, since the opening of the slide groove faces upward, dust is easily accumulated in the slide groove, making it inconvenient to use the doors and windows smoothly afterwards. In order to avoid such problems, a sliding door and window with a top slide rail is proposed to solve the existing problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a sliding door and window with a top slide rail, which solves the problem that the sliding door and window may be difficult to use smoothly in the subsequent operation due to dust and accumulation of impurities in the slide groove of the bottom slide rail.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a sliding door and window with a top slide rail, comprising a door frame and a driving groove, wherein two driving grooves are provided, and the two driving grooves are respectively opened at the front side and the rear side of the top of the inner cavity of the door frame, the top of the inner cavity of the driving groove is fixedly connected with a slide rail, the interior of the driving groove is slidably connected with a mounting frame, a door and window panel is arranged inside the mounting frame, both sides of the front side and the rear side of the inner cavity of the mounting frame are slidably provided with mounting frames, the interior of the mounting frame is slidably connected with a slide rail block used in combination with the slide rail, a return spring is fixedly connected between adjacent slide rail blocks and the mounting frame, the front side and the rear side of the top of the slide rail are fixedly connected with arc protrusions, and the bottom of the slide rail block is provided with an arc slide groove.

[0007] Preferably, bidirectional threaded rods are rotatably provided on both sides of the rear side of the inner cavity of the mounting frame through bearings, and threaded sleeves are threadedly connected to the front and rear sides of the surface of the bidirectional threaded rods, and the top of the threaded sleeves is fixedly connected to the bottom of the adjacent mounting frame.

[0008] Preferably, both sides of the rear side of the inner cavity of the mounting frame are fixedly connected with sliding columns, the front and rear sides of the sliding column surface are slidably connected with slip rings, and the tops of adjacent slip rings are fixedly connected to the bottom of the threaded sleeve.

[0009] Preferably, a placement groove is provided at the bottom of the mounting frame, and a lever matched with the placement groove is fixedly connected between the two sides of the inner cavity of the door frame, and two levers are symmetrically arranged front and back.

[0010] Preferably, a push-pull groove is provided on the front side of the mounting frame.

[0011] Preferably, auxiliary disassembly grooves are provided on both sides of the front side of the mounting frame. Beneficial Effects

[0012] The utility model provides a sliding door and window with a top slide rail. Compared with the existing technology, the utility model has the following beneficial effects: the utility model sets a slide rail at the top of the inner cavity of the driving groove, and sets a slide rail block used in conjunction with the slide rail in the mounting frame, so that the mounting frame can slide on the top through the cooperation of the slide rail block and the slide rail, avoiding the problem that the sliding mechanism of the traditional mounting frame is set at the bottom, which makes the sliding mechanism easy to accumulate dust and impurities, resulting in the subsequent use not being smooth enough. Secondly, by setting a two-way threaded rod and a threaded sleeve between the mounting frame and the mounting frame, the slide rail block can be driven by the mounting frame so that the slide rail block and the slide rail are disengaged, so as to achieve the effect of easy disassembly of the mounting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the external structure of the utility model;

[0014] Figure 2 It is a side view of the internal structure of the door frame of the utility model;

[0015] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;

[0016] Figure 4 For this utility model Figure 2 A partial enlarged view of point B in the middle;

[0017] Figure 5 It is a side view of the slide rail structure of the utility model;

[0018] Figure 6 It is a top view of the internal structure of the installation frame of the utility model.

[0019] In the figure: 1. door frame; 2. drive groove; 3. slide rail; 4. mounting frame; 5. door and window plate; 6. mounting frame; 7. slide rail block; 8. return spring; 9. arc protrusion; 10. arc slide groove; 11. bidirectional threaded rod; 12. threaded sleeve; 13. slide column; 14. slip ring; 15. placement groove; 16. lever; 17. push-pull groove; 18. disassembly auxiliary groove. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-6 The utility model provides a technical solution: a sliding door and window with a top slide rail, comprising a door frame 1 and a driving groove 2, wherein two driving grooves 2 are provided, and the two driving grooves 2 are respectively opened at the front side and the rear side of the top of the inner cavity of the door frame 1, and the interior of the driving groove 2 is slidably connected with a mounting frame 4, and a door and window plate 5 is arranged inside the mounting frame 4, a sliding groove 17 is opened on the front side of the mounting frame 4, and disassembly auxiliary grooves 18 are opened on both sides of the front side of the mounting frame 4.

[0022] Furthermore, in order to facilitate the sliding installation of the top of the mounting frame 4, a slide rail 3 is fixedly connected to the top of the inner cavity of the driving groove 2, and mounting frames 6 are slidably arranged on both sides of the front and rear sides of the inner cavity of the mounting frame 4. The interior of the mounting frame 6 is slidably connected with a slide rail block 7 used in conjunction with the slide rail 3, and a return spring 8 is fixedly connected between adjacent slide rail blocks 7 and the mounting frame 6. Arc protrusions 9 are fixedly connected to the front and rear sides of the top of the slide rail 3, and an arc slide groove 10 is provided at the bottom of the slide rail block 7. A placement groove 15 is provided at the bottom of the mounting frame 4, and a lever 16 used in conjunction with the placement groove 15 is fixedly connected between the two sides of the inner cavity of the door frame 1, and two levers 16 are symmetrically arranged front and back.

[0023] Furthermore, to facilitate the disassembly of the mounting frame 4, bidirectional threaded rods 11 are rotatably provided on both sides of the rear side of the inner cavity of the mounting frame 4 through bearings, the front and rear sides of the surface of the bidirectional threaded rods 11 are threadedly connected with threaded sleeves 12, and the top of the threaded sleeves 12 is fixedly connected to the bottom of the adjacent mounting frame 6, and sliding columns 13 are fixedly connected to both sides of the rear side of the inner cavity of the mounting frame 4, and the front and rear sides of the surface of the sliding columns 13 are slidably connected with slip rings 14, and the tops of the adjacent slip rings 14 are fixedly connected to the bottom of the threaded sleeves 12.

[0024] When in use, align the mounting frame 4 with the driving groove 2, and then push the mounting frame 4 upward, the mounting frame 4 moves to drive the slide rail block 7 to rise, and the slide rail block 7 rises and contacts with the slide rail 3. As the mounting frame 4 rises, the slide rail block 7 elastically crosses the slide rail 3 and is at the top of the slide rail 3. Then, the mounting frame 4 is slowly lowered, causing the bottom of the mounting frame 4 to sit on the top of the lever 16. When the mounting frame 4 and the lever 16 are seated, the bottom of the slide rail block 7 is tightly against the top of the slide rail 3, and the arc groove 10 at the bottom of the corresponding slide rail block 7 is correspondingly matched with the arc protrusion 9 at the top of the slide rail 3.

[0025] When it is necessary to remove the mounting frame 4, the two-way threaded rod 11 is screwed to cause the two threaded sleeves 12 to respectively drive the two slide rail blocks 7 to move in opposite directions and disengage from the slide rail 3. Then, the mounting frame 4 is slightly lifted up to cause it to disengage from the lever 16. Then, the mounting frame 4 is slightly flipped forward to cause the mounting frame 4 to be staggered from the lever 16. Finally, the mounting frame 4 can be removed.

Claims

1. A sliding door and window with a top slide rail, comprising a door frame (1) and a drive groove (2), wherein two drive grooves (2) are provided, and the two drive grooves (2) are respectively opened at the front side and the rear side of the top of the inner cavity of the door frame (1), characterized in that: A slide rail (3) is fixedly connected to the top of the inner cavity of the driving groove (2), a mounting frame (4) is slidably connected to the interior of the driving groove (2), a door and window plate (5) is arranged inside the mounting frame (4), mounting frames (6) are slidably arranged on both sides of the front and rear sides of the inner cavity of the mounting frame (4), a slide rail block (7) matched with the slide rail (3) is slidably connected to the interior of the mounting frame (6), a return spring (8) is fixedly connected between adjacent slide rail blocks (7) and mounting frames (6), arc protrusions (9) are fixedly connected to the front and rear sides of the top of the slide rail (3), and an arc slide groove (10) is provided at the bottom of the slide rail block (7).

2. A sliding door and window with a top slide rail according to claim 1, characterized in that: Bidirectional threaded rods (11) are rotatably provided on both sides of the rear side of the inner cavity of the mounting frame (4) via bearings, and threaded sleeves (12) are threadedly connected to the front and rear sides of the surface of the bidirectional threaded rod (11), and the top of the threaded sleeve (12) is fixedly connected to the bottom of the adjacent mounting frame (6).

3. The sliding door and window with a top slide rail according to claim 1, characterized in that: Both sides of the rear side of the inner cavity of the mounting frame (4) are fixedly connected with sliding columns (13), the front side and the rear side of the surface of the sliding column (13) are slidably connected with sliding rings (14), and the top of the adjacent sliding ring (14) is fixedly connected to the bottom of the threaded sleeve (12).

4. The sliding door and window with a top slide rail according to claim 1, characterized in that: A placement groove (15) is provided at the bottom of the mounting frame (4), and a support rod (16) matched with the placement groove (15) is fixedly connected between the two sides of the inner cavity of the door frame (1), and two support rods (16) are symmetrically arranged in the front and rear.

5. The sliding door and window with a top slide rail according to claim 1, characterized in that: A push-pull groove (17) is provided on the front side of the mounting frame (4).

6. The sliding door and window with a top slide rail according to claim 1, characterized in that: Auxiliary disassembly grooves (18) are provided on both sides of the front side of the mounting frame (4).

Images