Hardware for system window

Abstract

The utility model relates to the field of system window hardware, and discloses hardware for a system window. The outer surfaces of the main blades are movably connected with auxiliary blades, connecting grooves are formed in the outer surfaces of the main blades, fixing rods are welded to the outer surfaces of connecting strips, the outer surfaces of the fixing rods are movably sleeved with rotating sleeves, the outer surfaces of the rotating sleeves are movably connected with connecting pieces, and extending supporting rods are welded to the outer surfaces of the connecting pieces. The outer surface of the displacement shaft block is movably connected with an extension supporting block, a connecting strip is inserted into a connecting groove, supporting is completed through a fixing rod, the hinge is convenient to adjust through sleeving of a rotating sleeve, rotation is needed after a window needs to be opened, an expansion bolt is directly inserted into a penetrating connecting piece and the rotating sleeve to be fixed, or a common bolt is used for replacing fixation, and the cost is reduced; the displacement shaft block rotates corresponding to the extension supporting block, when corresponding rotation at a larger angle is needed, the surface, close to the outer side, of the connecting piece is cut and torn, the sleeve is rotated, and the rotation angle of the connecting piece is increased.

Description

Technical Field

[0001] The present application belongs to the technical field of system window hardware, and specifically relates to a system window hardware. Background Art

[0002] There are many hardware components used in system windows, including door closers, glass door clamps, pulleys, crescent locks, handles, window locks, door and window stays, hinges, stay hinges, stay rails, latches, curtain rails, curtain rods, and window buckles. Hinges are the primary support structure between windows and the exterior, and they are extremely important. With the development of industry and practical applications, some functional components have been added to hinges.

[0003] For example, the application with publication number CN209620969U discloses a new window hinge, comprising a hinge body for being hingedly connected to another hinge, the window hinge body being composed of a cylindrical shaft sleeve and a hinge seat integrally formed structure, the shaft sleeve having a through hole inside, one end of the shaft sleeve being provided with two or more adjustment slots along the edge of the through hole, the through hole being provided with a rubber sleeve for inserting the hinge shaft, one end of the rubber sleeve being an insertion portion inserted into the through hole, the other end of the rubber sleeve being an adjustment portion, the periphery of the adjustment portion being provided with adjustment teeth corresponding to the number and position of the adjustment slots, and the rubber sleeve being provided with an eccentric hole for inserting the hinge shaft. The utility model has a simple structure and is made entirely of stainless steel or iron material, which has better strength and is not easily deformed when exposed to high temperatures. Adjustment slots and adjustment teeth are respectively provided between the hinge sleeve and the rubber sleeve of the hinge, and the shaft hole of the rubber sleeve is eccentrically designed, so that the distance between the window and the frame can be adjusted through the hinge shaft, thereby improving sealing.

[0004] However, although the hinges used by each manufacturer are connected to the window edge and the side frame, due to their own expansion, they have become non-standard parts and have poor compatibility. When damaged, they can only be reinstalled with specific accessories, which makes repair costs expensive. Utility Model Content

[0005] The purpose of this application is to provide a system window hardware in order to solve the problem that although the hinges proposed by each manufacturer are connected to the window edge and the side frame, they have become non-standard parts due to their own expansion, and their compatibility has deteriorated. When damaged, they can only be reinstalled with specific accessories, which makes the maintenance cost expensive.

[0006] The technical scheme adopted by the present application is as follows: a system window hardware includes a main blade, the outer surface of the main blade is movably connected with a secondary blade, the outer surface of the main blade is provided with a connecting groove, the outer surface of the main blade corresponding to the connecting groove is movably connected with a connecting strip, the outer surface of the connecting strip is welded with a fixing rod, the outer surface of the fixing rod is movably sleeved with a rotating sleeve, the outer surface of the rotating sleeve is movably connected with a connecting piece, the outer surface of the connecting piece is welded with an extension support rod, the outer surface of the extension support rod away from the connecting piece is welded with a displacement shaft block, and the outer surface of the displacement shaft block is movably connected with an outer extension support block.

[0007] By adopting the above technical scheme, the main blade, the secondary blade and the fixing hole constitute a common hinge mechanism, the function of a hinge capable of rotating by 180 degrees in a traditional sense is completed, the connecting strip is inserted into the connecting groove, the fixing rod completes support, the rotating sleeve is sleeved to facilitate hinge adjustment, the expanding bolt is directly inserted through the connecting piece and the rotating sleeve for fixation after the window needs to be opened, or a common bolt is used instead of fixation to reduce cost, the displacement shaft block rotates corresponding to the outer extension support block, when a larger angle of rotation is required, the surface of the connecting piece on the outer side is cut and torn, a hole groove is provided to facilitate tearing, the rotating angle of the rotating sleeve and the connecting piece is increased, and the outer extension support block ensures sufficient displacement space of the whole and compatibility of various system windows.

[0008] In a preferred embodiment, a reference strip is welded on the outer surface of the fixing rod close to the rotating sleeve, and a right-angle fixing piece is movably connected to the outer surface of the main blade.

[0009] By adopting the above technical scheme, the reference strip facilitates the insertion connection of the secondary blade, the right-angle fixing piece and the side fixing strip, and better fits the parts with the main blade, and when the main blade and the secondary blade are fixed perpendicular to the window surface, the right-angle fixing piece is fixed to assist the fixation of the side of the window.

[0010] In a preferred embodiment, a plane fixing piece is movably connected to the outer surface of the main blade, and a side fixing strip is welded on the outer surface of the plane fixing piece away from the rotating sleeve.

[0011] By adopting the above technical scheme, when the connecting piece and the rotating sleeve are fixed parallel to the window surface, the plane fixing piece is fixed to assist the clamping and supporting fixation of the side of the window, and the side fixing strip better makes the fixing rod an integral whole to ensure stress.

[0012] In a preferred embodiment, a stress connecting piece is movably inserted into the outer surface of the connecting piece, and an expanding bolt is movably connected to the inner surface of the stress connecting piece.

[0013] Through the above technical scheme, the force receiving connecting piece is inserted into the through connecting piece and the rotating sleeve, and then the rotating sleeve is fixed on the connecting piece by the expansion bolt, so that the fixed rod and the extension support rod are integrated, and the displacement of rotation and lateral pulling is given to the displacement shaft block and the extension support block.

[0014] In a preferred embodiment, the extension support block is movably connected with a roller on the inner surface, and is provided with a movable groove on the outer surface, and is provided with an outer fixing hole on the outer surface.

[0015] Through the above technical scheme, the fixed rail is installed on the upper and lower sides of the extension support block, the rotation of the roller facilitates the displacement of the extension support block, the movable groove facilitates the displacement connection of the extension support block, the displacement effect is ensured, and the outer fixing hole facilitates the screw fixing of the extension support block at a required position and scene.

[0016] In a preferred embodiment, the main blade is provided with a fixing hole on the outer surface, and the auxiliary blade is also provided with a fixing hole on the outer surface.

[0017] Through the above technical scheme, the main blade, the auxiliary blade and the fixing hole constitute a common hinge mechanism, and the function of a hinge that can rotate 180 degrees in a traditional sense is completed.

[0018] In a preferred embodiment, the flat fixed piece is provided with an auxiliary connecting hole on the outer surface corresponding to the fixing hole, and the right-angle fixed piece is also provided with an auxiliary connecting hole on the outer surface corresponding to the fixing hole.

[0019] Through the above technical scheme, the auxiliary connecting hole cooperates with the right-angle fixed piece and the flat fixed piece to fix the main blade and the auxiliary blade.

[0020] In a preferred embodiment, the auxiliary blade is provided with a reference fixed groove on the outer surface corresponding to the reference bar, the right-angle fixed piece is also provided with a reference fixed groove on the outer surface corresponding to the reference bar, and the side fixed bar is also provided with a reference fixed groove on the outer surface corresponding to the reference bar.

[0021] Through the above technical scheme, the reference fixed groove is inserted into the reference bar, which facilitates the integration of the corresponding auxiliary blade, right-angle fixed piece and side fixed bar with the main blade.

[0022] In summary, due to the adoption of the above technical scheme, the beneficial effects of the present application are:

[0023] 1. The main blades, auxiliary blades, and fixing holes of the equipment form a common hinge mechanism with an overall connection structure. The extended support block makes it easy to find a load-bearing position outside the window, which is convenient for supporting and fixing the system window. When a larger angle of rotation is required, the outer surface of the connecting piece is cut and torn, and a hole groove is provided on the rotating sleeve and connecting piece to increase the rotation angle. The extended support block ensures that the whole has sufficient displacement space, theoretically completing 270-degree rotation, ensuring compatibility with most rotating system windows;

[0024] 2. In the system window that needs to be side-pull, when the main blade and auxiliary blade are fixed perpendicular to the window surface, the right-angle fixing piece is used to assist in fixing the side of the window. The auxiliary connection holes correspond to the positions of the fixing holes. Corresponding to the main blade and auxiliary blade, the right-angle fixing piece and the flat fixing piece provide them with a fixed angle fixation, which is convenient for support. In the long-distance side-pull system window, the main blade, the extension support block and the window fixed at the auxiliary blade are on the outside. By installing fixing rails on the upper and lower sides of the extension support block and rotating the roller, it is convenient to connect most side-pull system windows.

[0025] 3. The equipment is equipped with multiple fixing holes and movable slots. The connection ends of each component are provided with fixing slots for riveting, which is convenient for operation and also convenient for connecting with other hardware and completing DIY. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall appearance of the device of this application;

[0027] Figure 2 This is a front view of the device in this application;

[0028] Figure 3 This is a schematic diagram of the reverse side of the device in this application;

[0029] Figure 4 This is a disassembled diagram of the equipment parts in this application.

[0030] Markings in the figure: 1. Main blade; 2. Auxiliary blade; 3. Connecting groove; 4. Connecting bar; 5. Fixing rod; 6. Rotating sleeve; 7. Connecting plate; 8. Extended support rod; 9. Displacement shaft block; 10. Extended support block; 11. Reference bar; 12. Right-angle fixing plate; 13. Plane fixing plate; 14. Side fixing bar; 15. Force-bearing connecting plate; 16. Expansion bolt; 17. Roller; 18. Movable groove; 19. Fixing hole; 20. Auxiliary connecting hole; 21. Reference fixing groove; 22. External fixing hole. DETAILED DESCRIPTION

[0031] To make the purposes, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described below in a clear and complete manner in conjunction with the embodiments of the present application. Obviously, the described embodiments are only some, but not all, of the embodiments of the present application. Based on the embodiments in the present application, any other embodiments obtained by a person of ordinary skill in the art without creative effort should fall within the protection scope of the present application.

[0032] Embodiment:

[0033] With reference to Figures 1-4 A system window hardware includes a main blade 1, a secondary blade 2 movably connected to the outer surface of the main blade 1, a connecting groove 3 provided on the outer surface of the main blade 1, a connecting strip 4 movably connected to the outer surface of the main blade 1 corresponding to the connecting groove 3, a fixed rod 5 welded to the outer surface of the connecting strip 4, a rotating sleeve 6 movably sleeved to the outer surface of the fixed rod 5, a connecting piece 7 movably connected to the outer surface of the rotating sleeve 6, an extension support rod 8 welded to the outer surface of the connecting piece 7 away from the connecting piece 7, a displacement shaft block 9 welded to the outer surface of the extension support rod 8 away from the connecting piece 7, and an outer extension support block 10 movably connected to the outer surface of the displacement shaft block 9.

[0034] The main blade 1, the secondary blade 2, and the fixed hole 19 constitute a common hinge mechanism, which completes the function of a hinge that can rotate by 180 degrees in the traditional sense. The connecting strip 4 is inserted into the connecting groove 3, the fixed rod 5 completes the support, the rotating sleeve 6 is sleeved to facilitate the adjustment of the hinge, and the rotating sleeve 6 needs to be rotated after the window needs to be opened. The expansion bolt 16 is directly inserted through the connecting piece 7 and the rotating sleeve 6 for fixation, or a common bolt is used instead of fixation to reduce the cost. The displacement shaft block 9 rotates corresponding to the outer extension support block 10. When a larger angle of rotation is needed, the surface of the connecting piece 7 on the outer side is cut and torn open. A hole groove is provided to facilitate tearing. The rotating angle of the rotating sleeve 6 and the connecting piece 7 is increased, and the outer extension support block 10 ensures sufficient displacement space for the whole system window, ensuring the compatibility of each system window.

[0035] With reference to Figures 1-4 The reference strip 11 is welded to the outer surface of the side of the fixed rod 5 close to the rotating sleeve 6, and the right-angle fixing piece 12 is movably connected to the outer surface of the main blade 1.

[0036] The reference strip 11 facilitates the insertion connection of the secondary blade 2, the right-angle fixing piece 12, and the side fixing strip 14, and better matches the parts with the main blade 1. When the main blade 1 and the secondary blade 2 are fixed perpendicular to the window surface, the fixing of the window side is assisted by fixing the right-angle fixing piece 12.

[0037] With reference to Figures 1-4 The planar fixing piece 13 is movably connected to the outer surface of the main blade 1, and the side fixing strip 14 is welded to the outer surface of the planar fixing piece 13 away from the rotating sleeve 6.

[0038] When the connecting piece 7 and the rotating sleeve 6 are fixed parallel to the window surface, the fixed plane fixing piece 13 is used to assist in clamping and supporting the side of the window. The side fixing strip 14 is connected to the fixing rod 5 on the side to better make it a whole and ensure the force.

[0039] Reference Figures 1-4 The outer surface of the connecting piece 7 is movably connected with a force-bearing connecting piece 15, and the inner surface of the force-bearing connecting piece 15 is movably connected with an expansion bolt 16.

[0040] The load-bearing connecting piece 15 is inserted through the connecting piece 7 and the rotating sleeve 6, and then the rotating sleeve 6 is fixed to the connecting piece 7 through the expansion bolt 16, so that the fixed rod 5 and the extended support rod 8 form a whole, and the rotation and side pulling displacement are transferred to the displacement shaft block 9 and the extension support block 10.

[0041] Reference Figures 1-4 The inner surface of the epitaxial support block 10 is movably connected with a roller 17 , the outer surface of the epitaxial support block 10 is provided with a movable groove 18 , and the outer surface of the epitaxial support block 10 is provided with an external fixing hole 22 .

[0042] By installing fixed rails on the upper and lower sides of the extension support block 10, the displacement of the extension support block 10 is facilitated by the rotation of the roller 17. The movable groove 18 facilitates the displacement of the extension support block 10 and the movable connection of the connecting protrusion to ensure the displacement effect. The external fixing hole 22 is convenient for fixing the extension support block 10 with screws in the required position and scene.

[0043] Reference Figures 1-4 The outer surface of the main blade 1 is provided with a fixing hole 19, and the outer surface of the auxiliary blade 2 is also provided with a fixing hole 19.

[0044] The main blade 1, the auxiliary blade 2 and the fixing hole 19 of the device constitute a common hinge mechanism, which completes the function of a hinge that can rotate 180 degrees in the traditional sense.

[0045] Reference Figures 1-4 An auxiliary connection hole 20 is provided on the outer surface of the planar fixing piece 13 corresponding to the fixing hole 19 , and an auxiliary connection hole 20 is also provided on the outer surface of the right-angle fixing piece 12 corresponding to the fixing hole 19 .

[0046] The auxiliary connection holes 20 cooperate with the right-angle fixing pieces 12 and the plane fixing pieces 13 to fix the main blades 1 and the auxiliary blades 2 .

[0047] Reference Figures 1-4 The auxiliary blade 2 is provided with a reference fixing groove 21 on the outer surface of the reference bar 11, the right-angle fixing piece 12 is also provided with a reference fixing groove 21 on the outer surface of the reference bar 11, and the side fixing bar 14 is also provided with a reference fixing groove 21 on the outer surface of the reference bar 11.

[0048] The benchmark fixed groove 21 is fixed by clamping the benchmark strip 11, which facilitates the formation of an integral body of the corresponding sub-blade 2, the right-angle fixed plate 12, the side fixed strip 14 and the main blade 1.

[0049] The implementation principle of the system window hardware embodiment of the application is as follows:

[0050] The device main blade 1, the sub-blade 2 and the fixed hole 19 constitute a common hinge mechanism, which completes the function of a hinge that can rotate 180 degrees in the traditional sense. The connecting strip 4 is inserted into the connecting groove 3, the fixed rod 5 completes the support, the sleeve connection of the rotating sleeve 6 facilitates the adjustment of the hinge, and the rotating sleeve 6 is directly inserted into the through connecting plate 7 and fixed by the expansion bolt 16 or replaced by a common bolt to reduce the cost. The displacement shaft block 9 rotates the corresponding outer extension support block 10. When a larger angle of rotation is required, the surface of the connecting plate 7 on the outer side is cut and torn, and a hole groove is provided for easy tearing. The rotating angle of the rotating sleeve 6 and the connecting plate 7 is increased, and the outer extension support block 10 ensures sufficient displacement space for the whole system window, ensuring the compatibility of each system window. In the system window that needs to be side-pulled, the stress connecting plate 15 is inserted into the through connecting plate 7 and the rotating sleeve 6, and then the rotating sleeve 6 is fixed to the connecting plate 7 by the expansion bolt 16. When the main blade 1 and the sub-blade 2 are fixed parallel to the window surface, the fixed flat plate 13 is used to assist in clamping and supporting the side of the window. When the main blade 1 and the sub-blade 2 are fixed perpendicular to the window surface, the fixed right-angle fixed plate 12 is used to assist in fixing the side of the window. The auxiliary connecting hole 20 corresponds to the position of the fixed hole 19, and the right-angle fixed plate 12 and the flat fixed plate 13 provide an angle of fixation for the main blade 1 and the sub-blade 2, which facilitates support. In the long-distance side-pulling system window, the main blade 1, the outer extension support block 10 and the window fixed at the sub-blade 2 are on the outer side, and the fixed rails are installed on the upper and lower sides of the outer extension support block 10, and the rotation of the roller 17 can be achieved.

[0051] The above embodiments are only used to illustrate the technical solutions of the application, but not to limit them; although the application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements for some technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the application.

Claims

1. A system window hardware, comprising a main blade (1), characterized in that: The outer surface of the main blade (1) is movably connected to the auxiliary blade (2); the outer surface of the main blade (1) is provided with a connecting groove (3); the outer surface of the main blade (1) corresponding to the connecting groove (3) is movably connected to a connecting strip (4); the outer surface of the connecting strip (4) is welded with a fixing rod (5); the outer surface of the fixing rod (5) is movably sleeved with a rotating sleeve (6); the outer surface of the rotating sleeve (6) is movably connected to a connecting piece (7); the outer surface of the connecting piece (7) is welded with an extension support rod (8); the outer surface of the extension support rod (8) away from the connecting piece (7) is welded with a displacement shaft block (9); the outer surface of the displacement shaft block (9) is movably connected to an extension support block (10).

2. The system window hardware according to claim 1, characterized in that: A reference bar (11) is welded to the outer surface of the fixing rod (5) close to the rotating sleeve (6), and a right-angle fixing piece (12) is movably connected to the outer surface of the main blade (1).

3. The system window hardware according to claim 2, characterized in that: A plane fixing piece (13) is movably connected to the outer surface of the main blade (1), and a side fixing strip (14) is welded to the outer surface of the plane fixing piece (13) on the side away from the rotating sleeve (6).

4. The system window hardware according to claim 1, characterized in that: The outer surface of the connecting piece (7) is movably connected with a force-bearing connecting piece (15), and the inner surface of the force-bearing connecting piece (15) is movably connected with an expansion bolt (16).

5. The system window hardware according to claim 1, characterized in that: The inner surface of the extension support block (10) is movably connected to a roller (17), the outer surface of the extension support block (10) is provided with a movable groove (18), and the outer surface of the extension support block (10) is provided with an external fixing hole (22).

6. The system window hardware according to claim 1, characterized in that: The outer surface of the main blade (1) is provided with a fixing hole (19), and the outer surface of the auxiliary blade (2) is also provided with a fixing hole (19).

7. The system window hardware according to claim 3, characterized in that: An auxiliary connection hole (20) is provided on the outer surface of the planar fixing plate (13) corresponding to the fixing hole (19), and an auxiliary connection hole (20) is also provided on the outer surface of the right-angle fixing plate (12) corresponding to the fixing hole (19).

8. The system window hardware according to claim 7, characterized in that: The auxiliary blade (2) is provided with a reference fixing groove (21) on the outer surface of the corresponding reference bar (11), the right-angle fixing piece (12) is also provided with a reference fixing groove (21) on the outer surface of the corresponding reference bar (11), and the side fixing bar (14) is also provided with a reference fixing groove (21) on the outer surface of the corresponding reference bar (11).

Images