Lifting gap bridge sliding block assembly of three-glass two-cavity hollow shutter glass window

Abstract

The utility model discloses a lifting gap bridge sliding block assembly of a three-glass two-cavity hollow shutter glass window, which is characterized by comprising at least two sliding block assemblies, magnetic block assemblies arranged in the sliding block assemblies and a plurality of groups of connecting assemblies, the connecting assembly comprises a protruding block connecting piece with one end provided with a protruding block and a groove connecting piece with one end provided with a groove, the other end of the protruding block connecting piece is fixedly connected with one end of one sliding block assembly, and the other end of the groove connecting piece is fixedly connected with one end of the other sliding block assembly. The protruding blocks of the protruding block connecting pieces are embedded into the grooves of the groove connecting pieces to be connected in a matched mode, so that every two adjacent sliding block assemblies are connected and combined. According to the scheme, through reasonable sliding block structural design and a magnetic adsorption mode, the problem that in the prior art, due to insufficient magnetic force, a shutter blind cannot be smoothly lifted is solved, and the control effect of the shutter blind and the heat preservation and heat insulation performance of the glass window are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of three-glass two-cavity hollow louver glass windows, in particular to a lifting bridge slider assembly of the three-glass two-cavity hollow louver glass windows. Background Art

[0002] Existing hollow Venetian blinds utilize a multi-layered glass interlayer design to enhance thermal insulation. This is particularly true for hollow Venetian blinds with a three-pane, two-chamber structure. The combined thickness of the double-chambered structure is considerable. Traditional designs, which rely on external magnetic control handles to directly attach to the inner glass slider, are prone to ineffective control of the blinds' rise and fall due to insufficient magnetic force, impacting user experience. Therefore, a bridge slider assembly is urgently needed that can stably control the rise and fall of Venetian blinds and address this issue. Utility Model Content

[0003] The purpose of the utility model is to provide a lifting bridge slider assembly for a three-glass two-cavity hollow louver glass window. Through a reasonable slider structure design and a magnetic adsorption method, the problem in the prior art that the louver cannot be smoothly raised and lowered due to insufficient magnetic force is solved, thereby ensuring the control effect of the louver and the thermal insulation performance of the glass window.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A lifting bridge slider assembly for a three-glass, two-cavity hollow louver glass window is characterized in that it includes: at least two slider assemblies, a magnetic block assembly arranged in each slider assembly, and several groups of connecting assemblies; the connecting assembly includes a protrusion connector with a protrusion at one end and a groove connector with a groove at one end, the other end of the protrusion connector is fixedly connected to one end of one slider assembly, and the other end of the groove connector is fixedly connected to one end of the other slider assembly, the protrusion of the protrusion connector is embedded in the groove of the groove connector for cooperative connection, so that two adjacent slider assemblies are connected and combined.

[0006] According to a further preferred technical solution, the exposed surfaces of the magnetic block assemblies of two adjacent slider assemblies are arranged opposite to each other.

[0007] According to a further preferred technical solution, the slider assembly includes a magnetic block slot body having a U-shaped longitudinal cross-section and a plurality of rollers equidistantly arranged in the slot body.

[0008] According to a further preferred technical solution, a plurality of rectangular openings are provided on the bottom surface of the trough body of the slider assembly, respectively corresponding to a plurality of rollers arranged in the trough body.

[0009] According to a further preferred technical solution, locking screw holes are respectively provided at both ends of the bottom surface of the trough body of the slider assembly.

[0010] According to a further preferred technical solution, the protrusion connector includes a rectangular protrusion base portion and a T-shaped protrusion portion at one end thereof, and the protrusion base portion is provided with a fixing screw hole matching the locking screw hole, and is fixed in the groove body by a screw.

[0011] A further preferred technical solution is that the groove connector includes a rectangular groove base portion and a T-shaped notch portion located at one end thereof, and the groove base portion is provided with a fixing screw hole matching the locking screw hole, and is fixed in the groove body by screws.

[0012] According to a further preferred technical solution, the trough body of the slider assembly is made of stainless steel.

[0013] In a further preferred technical solution, the rollers are made of polyurethane, resulting in lower rolling noise and improved wear resistance. The beneficial effects of this utility model are as follows: The T-shaped design of the upper and lower slider assemblies ensures the slider system can slide smoothly within the glass interlayer. By enhancing the adsorption force of the double-layer magnets, this effectively solves the problem of insufficient magnetic force in the prior art. Furthermore, this system ensures the thermal insulation of the glass window and enhances the ease of use of the Venetian blinds. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the overall schematic diagram of the lifting bridge slider assembly

[0015] Figure 2 It is an overall schematic diagram of the slider assembly.

[0016] Figure 3 It is a structural diagram of a bump connector.

[0017] Figure 4 It is a structural diagram of a groove connector.

[0018] Figure 5 This is a schematic diagram of the working status of the lifting bridge slider assembly in the window interlayer.

[0019] In the figure: 1-first slider assembly, 2-second slider assembly, 3-roller, 4-magnetic block assembly, 5-locking screw hole, 6-protrusion connector, 7-groove connector, 8-rectangular opening, 11-trough body, 12-lifting slider, 13-control handle, 61-protrusion base, 62-T-shaped protrusion portion, 71-groove base, 72-T-shaped notch portion. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] like Figure 1-4 As shown, this embodiment provides a lifting bridge slider assembly for a three-glass two-cavity hollow shutter glass window, including a first slider assembly 1, a second slider assembly 2, a magnetic block assembly 4 and a connecting assembly.

[0022] like Figure 2 As shown, both the first slider assembly 1 and the second slider assembly 2 include a trough 11 with a U-shaped longitudinal cross-section. This trough is made of stainless steel, offering excellent rust resistance and load-bearing properties. Three rollers 3 are equidistantly spaced within the trough. These rollers are made of polyurethane to ensure low noise and excellent wear resistance during sliding, thereby extending the life of the slider assembly. The bottom surface of the trough 11 has three rectangular openings 8, each corresponding to a roller 3. These rectangular openings 8 allow the rollers 3 to extend beyond the trough surface, allowing them to utilize a larger diameter that protrudes from the trough surface, thus preventing direct friction between the trough and the glass cover.

[0023] The bottom ends of the slider assembly's trough 11 are each provided with locking screw holes 5 for securing the connection assembly. Each slider assembly also houses a magnetic assembly 4, which is directly attached to the slider assembly's U-shaped trough, ensuring a secure fit and preventing slippage. The exposed surfaces of the magnetic assemblies of adjacent slider assemblies, namely the first slider assembly 1 and the second slider assembly 2, are arranged with opposite sides, enabling precise mutual attraction and coordinated control of other magnetic assemblies within the magnetic attraction control device.

[0024] In this embodiment, the slider components are connected to each other through connecting components. Figure 1 、 3 As shown in Figure 4, the connection assembly includes a male connector 6 and a female connector 7. One end of the male connector 6 is fixedly connected to the end 71 of the slot body of one slider assembly, while one end of the female connector 7 is fixedly connected to the end 11 of the slot body of the other adjacent slider assembly. The other end of the male connector 6 has a T-shaped protrusion 62, while the other end of the female connector 7 is provided with a T-shaped notch 72 that mates with the T-shaped protrusion. By inserting the T-shaped protrusion 61 of the male connector 6 into the T-shaped notch 72 of the female connector 7, the two slider assemblies can be securely and conveniently connected together, forming a single, integrated structure.

[0025] During the connection process, the protruding connector 6 and the groove connector 7 are fixed to their respective ends of the trough body by screws. The screws pass through the fixing screw holes on these connectors and match the locking screw holes 5 at the bottom of the trough body. This screw connection method not only ensures the firmness of the connection, but also facilitates future disassembly and maintenance.

[0026] During the application process, Figure 5 As shown, when the lifting slider 12, installed in the interlayer near the outside, magnetically attracts the second slider assembly 2, the first slider assembly 1, connected to the second slider assembly 2, attracts the control handle 13, enabling smooth raising and lowering of the hollow blind. Due to the U-shaped trough design of the lifting bridge slider assembly and the noise-reducing properties of the polyurethane rollers, sliding noise is extremely low during long-term use, while also being highly wear-resistant, ensuring the stability and durability of the entire lifting control system.

[0027] Furthermore, the slider assembly's trough is constructed of stainless steel, offering excellent rust resistance and making it particularly suitable for window structures exposed to moisture for extended periods. Furthermore, the secure mounting of the magnetic assembly ensures stable attachment of the internal and external magnets in multi-cavity triple-glazed windows, preventing control failures due to distance or weak magnetic force.

[0028] The utility model solves the problem of difficulty in controlling the blinds due to insufficient magnetic force in traditional double-layer windows, and improves the thermal insulation performance and service life of the hollow blinds.

[0029] The embodiments of this technical solution, through specific structural design and material selection, demonstrate how to achieve reliable connection of slider assemblies through convex-concave fitting connectors, and how to improve sliding performance, reduce noise and enhance overall corrosion resistance through the material application of polyurethane rollers and stainless steel troughs.

[0030] It should be noted that, in this document, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element. Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lifting bridge slider assembly for a three-glass two-cavity hollow louver glass window, characterized in that: include: At least two slider assemblies, a magnetic block assembly arranged in each slider assembly, and several groups of connecting assemblies; the connecting assembly includes a protrusion connector with a protrusion at one end and a groove connector with a groove at one end, the other end of the protrusion connector is fixedly connected to one end of one slider assembly, the other end of the groove connector is fixedly connected to one end of another slider assembly, the protrusion of the protrusion connector is embedded in the groove of the groove connector for mutual connection, so that two adjacent slider assemblies are connected and combined.

2. The lifting bridge slider assembly of a three-glass two-cavity hollow shutter glass window according to claim 1, characterized in that: The exposed surfaces of the magnetic block assemblies of two adjacent slider assemblies are arranged opposite to each other.

3. The lifting bridge slider assembly of a three-glass two-cavity hollow shutter glass window according to claim 1, characterized in that: The slider assembly comprises a magnetic block slot body with a U-shaped longitudinal section and a plurality of rollers equidistantly arranged in the slot body.

4. The lifting bridge slider assembly of a three-glass two-cavity hollow shutter glass window according to claim 3, characterized in that: The bottom surface of the trough body of the slider assembly is provided with a plurality of rectangular openings, which respectively correspond to the plurality of rollers arranged in the trough body.

5. The lifting bridge slider assembly of a three-glass two-cavity hollow louver glass window as claimed in claim 3, characterized in that: Locking screw holes are respectively provided at both ends of the bottom surface of the trough body of the slider assembly.

6. The lifting bridge slider assembly of a three-glass two-cavity hollow louver glass window according to claim 5, characterized in that: The convex connector includes a rectangular convex base portion and a T-shaped convex portion at one end thereof. The convex base portion is provided with a fixing screw hole matching the locking screw hole, and is fixed in the slot body by a screw.

7. The lifting bridge slider assembly of a three-glass two-cavity hollow shutter glass window according to claim 5, characterized in that: The groove connector includes a rectangular groove base portion and a T-shaped notch portion at one end thereof. The groove base portion is provided with a fixing screw hole matching the locking screw hole, and is fixed in the groove body by screws.

8. The lifting bridge slider assembly of a three-glass two-cavity hollow louver glass window as claimed in claim 3, characterized in that: The trough body of the slider assembly is made of stainless steel.

9. The lifting bridge slider assembly of a three-glass two-cavity hollow louver glass window as claimed in claim 3, characterized in that: The roller is made of polyurethane material.

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