CN212054436U

CN212054436U - Universal window net

Info

Publication number: CN212054436U
Application number: CN202020183348.XU
Authority: CN
Inventors: 朱亚军; 朱新亚; 王菊芬; 石文睿
Original assignee: Lixin Fuya Gauze Co ltd
Current assignee: Lixin Fuya Gauze Co ltd
Priority date: 2020-02-19
Filing date: 2020-02-19
Publication date: 2020-12-01
Anticipated expiration: 2030-02-19

Abstract

The utility model discloses an omnipotent window net belongs to window net technical field. The universal window net comprises an upper frame and a lower frame, wherein the upper frame and the lower frame are movably connected through a connecting plate, the window net is movably connected between the upper frame and the lower frame, two sides of the window net are fixedly connected with friction layers, and the adjacent side walls at the lower end of the lower frame are respectively movably connected with a movable cover and a knob; inner racks are fixedly connected to two sides of the lower end of the upper frame, outer racks are fixedly connected to two sides of the upper end of the upper frame, and the inner racks are arranged inside the outer racks; the side wall of the connecting plate is movably connected with a button, and the button is electrically connected with the motor; the utility model provides a difficult problem of adjusting and changing of window net among the prior art.

Description

Universal window net

Technical Field

The utility model relates to a window net technical field especially relates to omnipotent window net.

Background

The window nets on the market are all provided with fixed and non-adjustable frames, the sizes of the window nets need to be measured during installation and purchase, and then the window nets are manufactured and installed by workers.

In the prior art, because the window net cannot be adjusted, the specific size can only be used for a specific window net frame, and the window net is mainly fixedly connected in the frame, if the window net is damaged or rusted, the window net can only be replaced by connecting the frames together, and resources are wasted; therefore, the utility model provides an all-purpose window net to solve the above problems.

SUMMERY OF THE UTILITY MODEL

1. The to-be-solved technical problem of the utility model

An object of the utility model is to provide an omnipotent window net to solve the problem that proposes in the above-mentioned background art:

(1) window nets in the prior art are not easy to adjust and replace.

2. Technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the universal window net comprises an upper frame and a lower frame, wherein the upper frame and the lower frame are movably connected through a connecting plate, the window net is movably connected between the upper frame and the lower frame, two sides of the window net are fixedly connected with friction layers, and the adjacent side walls at the lower end of the lower frame are respectively movably connected with a movable cover and a knob; inner racks are fixedly connected to two sides of the lower end of the upper frame, outer racks are fixedly connected to two sides of the upper end of the upper frame, and the inner racks are arranged inside the outer racks; the connecting plate lateral wall swing joint has the button, button and motor electric connection.

Preferably, the center of the upper side of the lower frame is provided with an installation groove, the inner side wall of the lower frame is provided with a limit groove, the inner side of the limit groove is fixedly connected with a frosting layer, and the friction layer is matched with the frosting layer.

Preferably, the inner side of the connecting plate is fixedly connected with a mounting plate, and two sides of the mounting plate are fixedly connected with the connecting plate through connecting frames.

Preferably, the mounting panel lower extreme is provided with the motor, motor fixed connection is at the connecting plate lateral wall, motor one side is through output shaft fixedly connected with drive gear, drive gear and interior rack and outer rack all mesh and are connected, the output shaft end is rotated through the bearing and is connected at the connecting plate lateral wall.

Preferably, two limiting holes are formed in the mounting plate, and the inner rack and the outer rack are respectively connected to the inner portions of the limiting holes in a sliding mode.

Preferably, the inside swing joint of underframe has the spring spool, the window net twines on the spring spool, the terminal fixedly connected with articulamentum of window net, fixedly connected with magnet B on the articulamentum, lateral wall fixedly connected with magnet A on the upper ledge, magnet A and magnet B phase-match.

Preferably, the center of the spring reel is movably sleeved on the connecting shaft, the tail end of the connecting shaft is fixedly connected with a fixed plate through a connecting piece, the lower end of the fixed plate is fixedly connected with a sliding rack, one side of the upper end of the fixed plate is fixedly connected with an L-shaped sliding block, the side wall of the lower frame is provided with a slideway, and the upper end of the L-shaped sliding block is slidably connected in the slideway; the lower end of the sliding rack is meshed and connected with a driving wheel, and the driving wheel is fixedly connected with a knob through an axis; the L-shaped sliding block and the connecting piece are arranged at one end far away from the driving wheel.

3. Advantageous effects

When the utility model is installed, a structure for connecting with the wall surface can be arranged on the outer side of the connecting plate, the connecting plate is fixed at the center of the window body firstly, and then the lifting of the upper frame and the lower frame is adjusted through a button on the connecting plate; when the button is started, the motor operates to drive the transmission gear to rotate, and the inner rack and the outer rack penetrate through the limiting hole of the mounting plate and are meshed with the transmission gear, so that the upper frame and the lower frame can operate up and down under the driving of the transmission gear until the upper frame and the lower frame are attached and matched with the mounting position of the window frame; after the upper frame and the lower frame are adjusted, the tail end of the window net can be pulled out from the mounting groove until the magnet B on the connecting layer at the tail end of the window net and the magnet A outside the upper frame are attracted by the upper frame, so that the window net can be fixed; when the window net needs to be replaced and cleaned, the movable cover is taken down, then the knob rotates to drive the driving wheel to rotate, then the driving wheel drives the sliding rack with the connecting piece and the spring reel to move, the sliding rack with the connecting piece and the spring reel extend out of the hole where the movable cover is located, and then the spring reel is taken down from the connecting shaft to be replaced or cleaned; the utility model provides a difficult problem of adjusting and changing of window net among the prior art.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the upper frame and the lower frame of the present invention;

FIG. 3 is a schematic view of the internal structure of the connecting plate of the present invention;

fig. 4 is a schematic view of the internal structure of the lower frame of the present invention.

Description of the figure numbers:

1. an upper frame; 2. a connecting plate; 3. a lower frame; 4. a window net; 5. a button; 6. a movable cover; 7. a knob; 8. a magnet A; 9. mounting grooves; 10. a limiting groove; 11. an outer rack; 12. an inner rack; 13. mounting a plate; 14. a limiting hole; 15. a connecting frame; 16. a motor; 17. an output shaft; 18. a transmission gear; 19. a connecting layer; 20. a magnet B; 21. a friction layer; 22. a connecting shaft; 23. a spring reel; 24. a sliding rack; 25. a fixing plate; 26. an L-shaped slider; 27. And a driving wheel.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-3, the universal window net includes an upper frame 1 and a lower frame 3, the upper frame 1 and the lower frame 3 are movably connected through a connecting plate 2, a window net 4 is movably connected between the upper frame 1 and the lower frame 3, two sides of the window net 4 are fixedly connected with friction layers 21, and adjacent sidewalls of the lower end of the lower frame 3 are respectively movably connected with a movable cover 6 and a knob 7; inner racks 12 are fixedly connected to two sides of the lower end of the upper frame 1, outer racks 11 are fixedly connected to two sides of the upper end of the upper frame 1, and the inner racks 12 are arranged in the outer racks 11; the side wall of the connecting plate 2 is movably connected with a button 5, and the button 5 is electrically connected with a motor 16;

the center of the upper side of the lower frame 3 is provided with an installation groove 9, the inner side wall of the lower frame 3 is provided with a limit groove 10, the inner side of the limit groove 10 is fixedly connected with a frosted layer, and the friction layer 21 is matched with the frosted layer;

the inner side of the connecting plate 2 is fixedly connected with a mounting plate 13, and two sides of the mounting plate 13 are fixedly connected with the connecting plate 2 through a connecting frame 15;

the lower end of the mounting plate 13 is provided with a motor 16, the motor 16 is fixedly connected to the side wall of the connecting plate 2, one side of the motor 16 is fixedly connected with a transmission gear 18 through an output shaft 17, the transmission gear 18 is meshed with the inner rack 12 and the outer rack 11, and the tail end of the output shaft 17 is rotatably connected to the side wall of the connecting plate 2 through a bearing;

two limiting holes 14 are formed in the mounting plate 13, and the inner rack 12 and the outer rack 11 are respectively connected inside the limiting holes 14 in a sliding mode;

when the utility model is installed, a structure for connecting with the wall surface can be arranged on the outer side of the connecting plate 2, the connecting plate 2 is fixed at the center of the window body 4, and then the upper frame 1 and the lower frame 3 are adjusted to lift through the button 5 on the connecting plate 2; when the button 5 is started, the motor 16 operates to drive the transmission gear 18 to rotate, and the inner gear rack 12 and the outer gear rack 11 penetrate through the limiting hole 14 of the mounting plate 13 to be meshed with the transmission gear 18, so that the upper frame 1 and the lower frame 3 can move up and down under the driving of the transmission gear 18 until the upper frame and the lower frame are attached and matched with the mounting position of a window frame; after the upper frame 1 and the lower frame 3 are adjusted, the tail end of the window net 4 can be pulled out from the mounting groove 9 until the magnet B20 on the connecting layer 19 at the tail end of the window net 4 and the magnet A8 outside the upper frame 1 are attracted by the upper frame 1, so that the window net 4 can be fixed; after the window net 4 is stretched out, the friction layer 21 arranged on the side edge of the window net is gradually attached to the frosted layer on the inner wall of the limiting groove 10, so that the edge of the window net 4 is attached to the inner side of the frame, and the window net 4 is prevented from deforming at the edge to form a gap.

Example 2:

referring to fig. 4, the embodiment 1 is different from the above embodiments;

a spring reel 23 is movably connected inside the lower frame 3, the window net 4 is wound on the spring reel 23, the tail end of the window net 4 is fixedly connected with a connecting layer 19, a magnet B20 is fixedly connected on the connecting layer 19, a magnet A8 is fixedly connected on the upper side wall of the upper frame 1, and the magnet A8 is matched with the magnet B20;

the center of the spring reel 23 is movably sleeved on the connecting shaft 22, the tail end of the connecting shaft 22 is fixedly connected with a fixing plate 25 through a connecting piece, the lower end of the fixing plate 25 is fixedly connected with a sliding rack 24, one side of the upper end of the fixing plate 25 is fixedly connected with an L-shaped sliding block 26, the side wall of the lower frame 3 is provided with a slideway, and the upper end of the L-shaped sliding block 26 is slidably connected in the slideway; the lower end of the sliding rack 24 is engaged with a driving wheel 27, and the driving wheel 27 is fixedly connected with the knob 7 through the axis; the L-shaped slider 26 and the connecting piece are arranged at one end far away from the driving wheel 27;

when the window net 4 needs to be replaced and cleaned, the movable cover 6 is taken down, then the knob 7 rotates to drive the driving wheel 27 to rotate, then the driving wheel 27 drives the sliding rack 24 with the connecting piece and the spring reel 23 to move, the sliding rack extends out of the hole where the movable cover 6 is located, and then the spring reel 23 is taken down from the connecting shaft 22 to be replaced or cleaned; the utility model provides a difficult problem of adjusting and changing of window net among the prior art.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. Omnipotent window net, including last frame (1) and underframe (3), go up through connecting plate (2) swing joint, its characterized in that between frame (1) and underframe (3): a window net (4) is movably connected between the upper frame (1) and the lower frame (3), two sides of the window net (4) are fixedly connected with friction layers (21), and the adjacent side walls at the lower end of the lower frame (3) are respectively movably connected with a movable cover (6) and a knob (7); inner racks (12) are fixedly connected to two sides of the lower end of the upper frame (1), outer racks (11) are fixedly connected to two sides of the upper end of the upper frame (1), and the inner racks (12) are arranged in the outer racks (11); the side wall of the connecting plate (2) is movably connected with a button (5), and the button (5) is electrically connected with a motor (16).

2. The universal window screen of claim 1, wherein: the abrasive belt is characterized in that an installation groove (9) is formed in the center of the upper side of the lower frame (3), a limiting groove (10) is formed in the inner side wall of the lower frame (3), an abrasive layer is fixedly connected to the inner side of the limiting groove (10), and the abrasive layer (21) is matched with the abrasive layer.

3. The universal window screen of claim 2, wherein: connecting plate (2) inboard fixedly connected with mounting panel (13), mounting panel (13) both sides are through link (15) and connecting plate (2) fixed connection.

4. The universal window screen of claim 3, wherein: mounting panel (13) lower extreme is provided with motor (16), motor (16) fixed connection is in connecting plate (2) lateral wall, output shaft (17) fixedly connected with drive gear (18) are passed through to motor (16) one side, drive gear (18) are connected with the equal meshing of inner rack (12) and outer rack (11), output shaft (17) end is connected at connecting plate (2) lateral wall through the bearing rotation.

5. The universal window screen of claim 3, wherein: two limiting holes (14) are formed in the mounting plate (13), and the inner rack (12) and the outer rack (11) are respectively connected inside the limiting holes (14) in a sliding mode.

6. The universal window screen of claim 1, wherein: the inside swing joint of underframe (3) has spring reel (23), window net (4) winding is on spring reel (23), terminal fixedly connected with articulamentum (19) of window net (4), fixedly connected with magnet B (20) on articulamentum (19), go up lateral wall fixedly connected with magnet A (8) on frame (1), magnet A (8) and magnet B (20) phase-match.

7. The universal window screen of claim 6, wherein: the spring reel (23) is movably sleeved on the connecting shaft (22) in the center, the tail end of the connecting shaft (22) is fixedly connected with a fixing plate (25) through a connecting piece, the lower end of the fixing plate (25) is fixedly connected with a sliding rack (24), one side of the upper end of the fixing plate (25) is fixedly connected with an L-shaped sliding block (26), the side wall of the lower frame (3) is provided with a slideway, and the upper end of the L-shaped sliding block (26) is connected in the slideway in a sliding manner; the lower end of the sliding rack (24) is connected with a driving wheel (27) in a meshed mode, and the driving wheel (27) is fixedly connected with the knob (7) through an axis; the L-shaped sliding block (26) and the connecting piece are arranged at one end far away from the driving wheel (27).