CN213116082U - Door and window dropout prevention means - Google Patents
Door and window dropout prevention means Download PDFInfo
- Publication number
- CN213116082U CN213116082U CN202021284616.3U CN202021284616U CN213116082U CN 213116082 U CN213116082 U CN 213116082U CN 202021284616 U CN202021284616 U CN 202021284616U CN 213116082 U CN213116082 U CN 213116082U
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- slider
- window
- door
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- slot
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Abstract
The utility model discloses a door and window dropout prevention means, the fruit pick-up device comprises a frame body, two spouts, two have been seted up to the internal symmetry of frame the common sliding connection of spout has the slider, the slider adopts concave character type structure, the slot has been seted up on the slider, the window form has been placed in the slot, the both ends of slider all are provided with the connecting block, connecting block and slider fixed connection, be provided with on the connecting block and be used for fixing the locking mechanism in the slot with the window form. The utility model discloses an anti-drop design, lever motion through the lever drives and supports the piece motion, realizes supporting compressing tightly of piece to the window form, fixes the window form on the slider, because slider sliding connection is very little to be difficult to drop in the spout gap, therefore the window form of fixing on the slider also is difficult to drop to effectual solved because lack anti-drop device in the conventional art, when sliding door, if horizontal power is too big, draw-in groove and the problem that the upper and lower rail drops on the door and window when very easy.
Description
Technical Field
The utility model relates to a door and window installation technical field especially relates to a door and window dropout prevention means.
Background
The sliding window is divided into a horizontal sliding window and a vertical sliding window according to different sliding directions. The horizontal sliding window needs to be provided with rail grooves at the upper part and the lower part of a window sash, and the vertical sliding window needs to be provided with pulleys and balance measures. The sliding window has the advantages of no indoor space occupation, beautiful appearance, economic price and better sealing property. Adopts a high-grade slide rail, pushes lightly and opens flexibly. The large glass block is matched, so that the indoor lighting is increased, and the overall appearance of the building is improved. The window sash is good in stress state and not easy to damage, but the ventilation area is limited to a certain extent.
Door and window among the prior art adopts the push-and-pull structure to realize door and window's switch, because sliding door and window when the installation, need insert the draw-in groove with about the rail department for must have the space between draw-in groove and the last rail just can install, owing to lack anti-drop device, when sliding door and window, if horizontal power is too big, draw-in groove on the door and window drops with last rail about when very easy, causes danger.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems and providing a door and window anti-falling device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a door and window dropout prevention means, includes the framework, two spouts, two have been seted up to the symmetry in the framework the common sliding connection of spout has the slider, the slider adopts concave character type structure, the slot has been seted up on the slider, the window form has been placed in the slot, the both ends of slider all are provided with the connecting block, connecting block and slider fixed connection, be provided with on the connecting block and be used for fixing the locking mechanism in the slot with the window form.
Optionally, one end of the window body close to the sliding block is of a T-shaped structure, and one end of the window body close to the sliding block is glued with a rubber pad.
Optionally, the locking mechanism is composed of a resisting block, a lever, a fixing block and an adjusting part;
the bottom of the supporting block is a plane, the upper end of the supporting block is rotatably connected with one end of the lever, the adjusting piece is rotatably connected with the other end of the lever, the fixing block is fixedly connected with the connecting block, the adjusting piece is arranged on the fixing block, and the lever is rotatably connected on the fixing block.
Optionally, the adjusting piece is composed of a nut, a bolt and a cylindrical pin;
the nut is in threaded connection with the bolt, the cylindrical pin is fixedly connected with the bolt, a limiting groove is formed in the lever, and the cylindrical pin is movably connected in the limiting groove.
Optionally, a slot is formed in the fixed block, and the nut is located in the slot.
Compared with the prior art, the utility model discloses possess following advantage:
the utility model discloses an anti-drop design, lever motion through the lever drives and supports the piece motion, realizes supporting compressing tightly of piece to the window form, fixes the window form on the slider, because slider sliding connection is very little to be difficult to drop in the spout gap, therefore the window form of fixing on the slider also is difficult to drop to effectual solved because lack anti-drop device in the conventional art, when sliding door, if horizontal power is too big, draw-in groove and the problem that the upper and lower rail drops on the door and window when very easy.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the open groove of fig. 1 according to the present invention.
In the figure: the device comprises a frame body 1, a sliding groove 2, a window body 3, a rubber pad 4, a abutting block 5, a lever 6, a connecting block 7, a cylindrical pin 8, a limiting groove 9, a nut 10, a bolt 11, a slotted groove 12, a fixed block 13 and a sliding block 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, an anti-falling device for doors and windows comprises a frame body 1, wherein two sliding grooves 2 are symmetrically formed in the frame body 1, the two sliding grooves 2 are jointly and slidably connected with a sliding block 14, the sliding block 14 is of a concave structure, a slot is formed in the sliding block 14, a window body 3 is placed in the slot, one end, close to the sliding block 14, of the window body 3 is of a T-shaped structure, a rubber pad 4 is glued to one end, close to the sliding block 14, of the window body 3, the T-shaped structure can have a larger contact area with the slot.
Connecting blocks 7 are arranged at two ends of the sliding block 14, the connecting blocks 7 are fixedly connected with the sliding block 14, a locking mechanism used for fixing the window body 3 in the slot is arranged on the connecting blocks 7, and the connecting blocks 7 play a role in supporting the tightening mechanism.
The locking mechanism is composed of a resisting block 5, a lever 6, a fixing block 13 and an adjusting part, and the specific connection mode is as follows: the bottom of the abutting block 5 is a plane, the upper end of the abutting block 5 is rotatably connected with one end of the lever 6, the adjusting piece is rotatably connected with the other end of the lever 6, the fixing block 13 is fixedly connected with the connecting block 7, the adjusting piece is arranged on the fixing block 13, and the lever 6 is rotatably connected on the fixing block 13. The tightening mechanism realizes that the window 3 is pressed in the slot and fixed by the abutting block 5 through the lever principle of the lever 6.
The adjusting piece is composed of a nut 10, a bolt 11 and a cylindrical pin 8, and the specific connection mode is as follows: nut 10 and 11 threaded connection of bolt, cylindric lock 8 and 11 fixed connection of bolt, seted up spacing groove 9 on the lever 6, cylindric lock 8 swing joint is in spacing groove 9. The bolt 11 is driven to move up and down by manually rotating the nut 10, and the bolt 11 drives the lever 6 to move according to the lever principle through the cylindrical pin 8, so that the abutting block and the window body 3 are abutted and fixed.
The fixed block 13 is provided with a slot 12, the nut 10 is positioned in the slot 12, and the movement range of the nut 10 is limited by the slot 12, so that the nut can only rotate in the slot 12 after being in threaded connection with the bolt 11.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a door and window dropout prevention means, includes framework (1), its characterized in that, two spout (2), two have been seted up to the symmetry in framework (1) the common sliding connection of spout (2) has slider (14), slider (14) adopt concave type structure, the slot has been seted up on slider (14), window body (3) have been placed in the slot, the both ends of slider (14) all are provided with connecting block (7), connecting block (7) and slider (14) fixed connection, be provided with on connecting block (7) and be used for fixing the locking mechanism in the slot with window body (3).
2. A door and window falling-off preventing device according to claim 1, wherein one end of the window body (3) close to the sliding block (14) adopts a T-shaped structure, and one end of the window body (3) close to the sliding block (14) is glued with a rubber pad (4).
3. The door and window falling-off preventing device is characterized in that the locking mechanism is composed of a resisting block (5), a lever (6), a fixing block (13) and an adjusting piece;
the bottom of the abutting block (5) is a plane, the upper end of the abutting block (5) is rotatably connected with one end of the lever (6), the adjusting piece is rotatably connected with the other end of the lever (6), the fixing block (13) is fixedly connected with the connecting block (7), the adjusting piece is arranged on the fixing block (13), and the lever (6) is rotatably connected onto the fixing block (13).
4. A door and window fall-off preventing device according to claim 3, wherein the adjusting member is composed of a nut (10), a bolt (11) and a cylindrical pin (8);
the nut (10) is in threaded connection with the bolt (11), the cylindrical pin (8) is fixedly connected with the bolt (11), the lever (6) is provided with a limiting groove (9), and the cylindrical pin (8) is movably connected in the limiting groove (9).
5. The door and window falling-off prevention device is characterized in that a slot (12) is formed in the fixing block (13), and the nut (10) is located in the slot (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021284616.3U CN213116082U (en) | 2020-07-04 | 2020-07-04 | Door and window dropout prevention means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021284616.3U CN213116082U (en) | 2020-07-04 | 2020-07-04 | Door and window dropout prevention means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213116082U true CN213116082U (en) | 2021-05-04 |
Family
ID=75675192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021284616.3U Active CN213116082U (en) | 2020-07-04 | 2020-07-04 | Door and window dropout prevention means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213116082U (en) |
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2020
- 2020-07-04 CN CN202021284616.3U patent/CN213116082U/en active Active
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