A novel windproof sheet track, an invisible screen window with the novel windproof sheet track, and a window with the invisible screen window

Abstract

The utility model discloses a novel windproof sheet track, an invisible screen window with the novel windproof sheet track, and a window with the invisible screen window, wherein the novel windproof sheet track comprises a windproof sheet guide rail and a windproof sheet guide member arranged on the windproof sheet guide rail near one end of the screen box; the horizontal surface of the windproof sheet guide member is a non-right-angle guide surface, and at least one vertical surface end surface on the inner side of the windproof sheet guide member is an inclined surface or an arc-shaped transition surface. An invisible screen window with a novel windproof sheet track comprises the novel windproof sheet track; a window with an invisible screen window comprises the invisible screen window; the structure of the utility model is reasonably arranged, and the screen will not be scratched or damaged during the pushing and pulling process, and it is not easy to wrinkle, which is conducive to improving the stability and reliability of the screen, and is conducive to improving the anti-mosquito and anti-dust performance. The use of plastic parts will not cause scratches or damage, and it is also conducive to reducing friction, reducing noise, and improving the smoothness of use, and it is highly practical.

Description

Technical Field

[0001] The utility model belongs to the technical field of invisible screen windows, and specifically relates to a novel windproof sheet track, an invisible screen window with the novel windproof sheet track, and a window with the invisible screen window. Background Art

[0002] One end of the gauze in the prior art is sewn together with the windproof sheet, and the gauze is also fixed to one end of the pull rod arranged perpendicular to the track, so as to facilitate pulling the gauze to run in the track. Although it can meet the general use requirements, there will be a small section of the gauze and the windproof sheet separation area between the track and the pull rod. This separation area is a space similar to a triangular prism. Since the track of the prior art is formed by grooving and processing of auxiliary aluminum profiles, there will be no edge grinding. The windproof sheet tracks of the prior art are all made of aluminum alloy and are cut and processed by traditional profiles. That is, a groove is directly milled without any rounding treatment, which can easily cause the edges and corners to be very sharp. In the process of pushing and pulling the gauze, it will scrape against the corners of the guide rails, which will cause the corners of the gauze to wrinkle easily and form gaps, making it easy for mosquitoes and dust to get into the room from the top or bottom. At the same time, the gauze is easy to scrape against the guide rails, which will also generate resistance and noise, thereby causing damage to the gauze, so its applicability and practicality are limited. Summary of the invention

[0003] The utility model aims to provide a novel windproof sheet track with reasonable structure and conducive to improving the smoothness of use, an invisible screen window with the novel windproof sheet track and a window with the invisible screen window.

[0004] The first technical solution to achieve the purpose of the utility model is a new type of windproof sheet track, including a windproof sheet guide rail and a windproof sheet guide member arranged on the windproof sheet guide rail near one end of the yarn box;

[0005] At least one horizontal surface of the windproof sheet guide close to one end of the yarn box is a non-right-angle guide surface, and at least one vertical end surface inside the windproof sheet guide is an inclined surface or an arc-shaped transition surface.

[0006] It is further preferred that: the non-right-angle guide surface is an inclined surface, an arc-shaped surface or a rounded chamfered surface.

[0007] Further preferably, the outer end of the non-right-angle guide surface is connected to the top end of the inclined surface or the arc-shaped transition surface through an arc-shaped corner.

[0008] It is further preferred that: the windproof sheet guide rail and the windproof sheet guide member are integrally formed or assembled and fixed separately.

[0009] It is further preferred that: the windproof sheet guide rail and the windproof sheet guide member are integrally formed or assembled and fixed separately.

[0010] The second technical solution to achieve the purpose of the utility model is an invisible screen window with a new windproof plate track, including a screen box, an outer rail connected to the screen box at one end, a screen arranged in the screen box, and a pull rod connected to the screen and sliding in the outer rail, and the above-mentioned new windproof plate track is fixed on the inner wall of the outer rail.

[0011] It is further preferred that: an inner rail is also fixed on the inner wall of the outer rail, and the inner rail and the novel wind protection sheet track are respectively arranged on the symmetrical inner walls of the outer rail.

[0012] It is further preferred that: the outer rail and the yarn box are fixed by right-angle splicing combination.

[0013] It is further preferred that: the outer rail and the yarn box are spliced ​​and fixed at a 45-degree oblique angle.

[0014] It is further preferred that: the inner upper vertical surface end face and the inner lower vertical surface end of the windproof sheet guide are both inclined surfaces or arc-shaped transition surfaces.

[0015] Or preferably: the inner rail is a magnetic inner rail.

[0016] It is further preferred that: the outer rail is an aluminum profile structure.

[0017] It is further preferred that: the yarn box is a plastic structure or an aluminum profile structure.

[0018] A third technical solution for achieving the purpose of the utility model is a window with an invisible screen, comprising a window frame, on which the invisible screen described above is arranged.

[0019] The utility model has positive effects: the structure of the utility model is reasonably arranged, the horizontal surface of the windproof sheet guide piece is close to one end of the gauze box as a non-right-angle guide surface, and the inner vertical surface end surface of the windproof sheet guide piece is an inclined surface or an arc-shaped transition surface, and the non-right-angle guide surface is an inclined surface, an arc-shaped surface or a rounded chamfered surface, and there is no gap at the corners, so that the gauze net will not be scratched and damaged during the pushing and pulling process, and it is not easy to wrinkle, which is conducive to improving the stability and reliability of the use of the gauze net. At the same time, the use of a plastic structure is conducive to guiding the gauze net to be slowly combined with the windproof sheet guide rail, and there will be no triangular hollow area, which is conducive to improving the mosquito and dustproof performance, and the use of plastic parts will not cause scratches and damages, and it is also conducive to reducing friction, reducing noise, and improving the smoothness of use, and it is highly practical.

[0020] At the same time, the invisible screen window has a new windproof sheet track, so it can ensure the smoothness and effectiveness of the screen window, and can also prevent the screen window from being damaged, which is beneficial to prolonging the service life of the screen window, and is also beneficial to improving the anti-mosquito and dust-proof performance. At the same time, its modular combination is also beneficial to improving the versatility of materials and reducing material waste. The outer rail can be sprayed with a matching color as needed, while the inner rail does not need a corresponding matching color, so the versatility of the inner rail is improved. In addition, it adopts a right-angle or 45-degree connection, and does not require secondary processing. It can be combined and spliced ​​during installation. The modular composition improves the versatility of materials, reduces material waste, and is beneficial to improving processing efficiency.

[0021] In addition, the window is provided with the above-mentioned invisible screen, which can also ensure the mosquito and dustproof performance of the entire window, and can also improve the smoothness of using the window screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to make the content of the utility model easier to understand, the utility model is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings, wherein:

[0023] Figure 1 This is a schematic diagram of the specific structure of the new wind protection plate track in the utility model;

[0024] Figure 2 This is a schematic diagram of the specific structure of the first invisible screen window in the utility model;

[0025] Figure 3 This is a schematic diagram of the specific structure of the second invisible screen window in the utility model;

[0026] Figure 4 It is a schematic diagram of the structure when used in the utility model.

[0027] Figure numerals: new windproof sheet track 1, windproof sheet guide rail 11, windproof sheet guide member 12, non-right-angle guide surface 2, arc-shaped transition surface 3, arc-shaped corner 4, yarn box 5, outer rail 6, inner rail 7. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0029] See Figure 1As shown, a novel windproof sheet track 1 includes a windproof sheet guide rail 11 and a windproof sheet guide member 12 arranged at one end of the windproof sheet guide rail near the yarn box; includes a windproof sheet guide rail and a windproof sheet guide member arranged at one end of the windproof sheet guide rail near the yarn box; at least one horizontal surface of the windproof sheet guide member near one end of the yarn box is a non-right angle guide surface 2, and at least one vertical surface end surface inside the windproof sheet guide member is an inclined surface or an arc transition surface 3. The non-right angle guide surface is an inclined surface, an arc surface or a rounded chamfered surface.

[0030] The outer end of the non-right-angle guide surface is connected to the top of the arc-shaped transition surface through an arc-shaped corner. The windproof sheet guide rail and the windproof sheet guide member are integrally formed or fixed in a split combination. At least one vertical surface end face of the inner side of the windproof sheet guide member is an inclined surface or an arc-shaped transition surface 3. In actual application, the inner upper vertical surface end face and the inner lower vertical surface end of the windproof sheet guide member are both inclined surfaces or arc-shaped transition surfaces.

[0031] The outer end of the non-right-angle guide surface 2 is connected to the top of the arc-shaped transition surface 3 through an arc-shaped corner 4. In addition, in actual application, the aluminum profile or plastic part of the windproof sheet guide rail can also be a metal structure, and the windproof sheet guide is a plastic part or a metal structure. In actual application, the top edge of the end of the windproof sheet guide is a non-right-angle guide surface, which can be combined with the windproof sheet guide rail slowly with the inclined surface or arc-shaped transition surface, so that there is no triangular hollow area, thereby improving the anti-mosquito and dust-proof performance. At the same time, the windproof sheet guide is a plastic part with rounded corners. When the gauze is running, the friction is small, the noise is low, and the gauze will not be scratched and damaged, which is conducive to improving the overall stability of use and service life, strong usability and good practicality, and improves the versatility of materials, reduces material waste, and is highly practical. In this embodiment, the windproof sheet guide 11 and the windproof sheet guide 12 can be an integrated structure or a split structure.

[0032] The structure of the utility model is reasonably arranged, the horizontal surface of the windproof sheet guide member is a non-right-angle guide surface close to one end of the gauze box, and the inner vertical surface end surface of the windproof sheet guide member is an inclined surface or an arc-shaped transition surface, the non-right-angle guide surface is an inclined surface, an arc-shaped surface or a rounded chamfered surface, and there are no gaps at its corners, so that the gauze will not be scratched and damaged during the pushing and pulling process, and it is not easy to wrinkle, which is beneficial to improving the stability and reliability of the use of the gauze. At the same time, the use of a plastic structure is beneficial to guiding the gauze to be slowly combined with the windproof sheet guide rail, and there will be no triangular hollow area, which is beneficial to improving the mosquito and dustproof performance. The use of plastic parts will not cause scratches and damage, and it is also beneficial to reduce friction, reduce noise, and improve the smoothness of use, and it is highly practical. Example 2

[0033] See Figure 2 and Figure 4 As shown, in this embodiment, it provides an invisible screen window with a new windproof sheet track. Figure 2 It is a partial diagram of the lower track. In actual application, the wind shield track is composed of two upper and lower tracks, and the upper and lower tracks are mirrored to each other. This is common knowledge in the prior art, so it is not recorded in detail. Figure 4 As shown. It includes a gauze box 5, an outer rail 6 whose end is connected to the gauze box, a gauze net arranged in the gauze box, and a pull rod connected to the gauze net and sliding in the outer rail, and the above-mentioned new windproof sheet track 1 is fixed on the inner wall of the outer rail. In this embodiment, the gauze net and the pull rod are conventional structures in the prior art, so they are not described in detail; the outer rail is an aluminum profile structure, and the gauze box is an aluminum profile structure or a plastic structure. In actual application, an inner rail 7 is also fixed on the inner wall of the outer rail, and the inner rail and the new windproof sheet track are respectively arranged on the symmetrical inner walls of the outer rail. The inner rail can be a plastic structure or an aluminum structure;

[0034] In actual application, the outer rail and the screen box are fixed by right-angle splicing. During processing, it can be directly cut at 90 degrees, which is conducive to improving processing efficiency. At the same time, the invisible screen window has a new windproof plate track, so it can ensure the smoothness and effectiveness of the screen window, and can also prevent the screen window from being damaged, which is conducive to improving the service life of the screen window, and is also conducive to improving the anti-mosquito and dust-proof performance. At the same time, its modular combination is also conducive to improving the versatility of materials and reducing material waste. The outer rail can be sprayed with a matching color as needed, and the inner rail does not need a corresponding matching color, so the versatility of the inner rail is improved, and the right-angle connection is used, which is conducive to improving processing efficiency. Example 3

[0035] See Figure 3 As shown, this embodiment is basically the same as embodiment 2, except that: the outer rail and the yarn box are spliced ​​and fixed at a 45-degree bevel angle. During processing, only a 45-degree angle cutting process is required, which is beneficial to improving processing efficiency and improving the stability and effectiveness of assembly. Example 4

[0036] This embodiment is basically the same as Embodiment 2 or Embodiment 3, except that the inner rail is a magnetic inner rail. Example 5

[0037] This embodiment discloses a window with an invisible screen, including a window frame, on which the invisible screen described above is arranged.

[0038] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0039] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A new type of windshield track, characterized by: It comprises a windproof sheet guide rail and a windproof sheet guide member arranged on the windproof sheet guide rail close to one end of the yarn box; At least one horizontal surface of the windproof sheet guide close to one end of the yarn box is a non-right-angle guide surface, and at least one vertical surface end surface inside the windproof sheet guide is an inclined surface or an arc-shaped transition surface.

2. A new type of windshield rail according to claim 1, characterized in that: The non-right-angle guide surface is an inclined surface, an arc-shaped surface or a rounded chamfered surface.

3. The novel wind shield track according to claim 1 is characterized in that: The outer end of the non-right-angle guide surface is connected to the top end of the inclined surface or the arc-shaped transition surface through an arc-shaped corner.

4. A novel wind shield rail according to any one of claims 1 to 3, characterized in that: The inner upper vertical surface end face and the inner lower vertical surface end face of the windproof sheet guide are both inclined surfaces or arc-shaped transition surfaces.

5. A novel wind shield rail according to any one of claims 1 to 3, characterized in that: The windproof sheet guide rail and the windproof sheet guide member are integrally formed or assembled and fixed separately.

6. An invisible screen window with a novel windproof sheet track, comprising a screen box, an outer track with an end connected to the screen box, a screen disposed in the screen box, and a pull rod connected to the screen and sliding in the outer track, characterized in that: A new type of wind shielding plate track as described in any one of claims 1 to 5 is fixed to the inner wall of the outer rail.

7. The invisible screen window with a novel windproof sheet track according to claim 6, characterized in that: An inner rail is also fixed on the inner wall of the outer rail, and the inner rail and the novel wind protection sheet track are respectively arranged on the symmetrical inner walls of the outer rail.

8. The invisible screen window with a novel windproof sheet track according to claim 7, characterized in that: The outer rail and the yarn box are fixed by right-angle splicing combination.

9. The invisible screen window with a novel windproof sheet track according to claim 7, characterized in that: The outer rail and the yarn box are spliced ​​and fixed at a 45-degree oblique angle.

10. An invisible screen window with a novel windproof sheet track according to claim 8 or claim 9, characterized in that: The inner rail is a magnetic inner rail.

11. A window with an invisible screen, comprising a window frame, characterized in that: The window frame is provided with an invisible screen window as described in any one of claims 6 to 10.

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