Wind-resistant structure of sliding support hinge

Abstract

The utility model relates to a wind-resistant structure of a sliding support hinge, which comprises a fixed frame, a connecting rod, a corbel and a rotary support arm, one end of the rotary support arm is connected with the fixed frame, the fixed frame is also provided with an auxiliary support rod, the end part of the auxiliary support rod is connected with the middle part of the rotary support arm, and the connecting rod is connected with the corbel. The other end of the rotary supporting arm is connected with the middle of the supporting arm, the end of the supporting arm is connected with one end of a connecting rod, the other end of the connecting rod is connected with a fixing frame, a wind-resistant piece is further arranged between the connecting rod and the supporting arm, the wind-resistant piece is provided with a protrusion, the protrusion abuts against the outer side of the connecting rod, and the fixing frame is connected with the supporting arm. The anti-wind sliding support hinge has the advantages that the anti-wind piece is arranged between the connecting rod and the supporting arm of the sliding support hinge, the protrusions on the anti-wind piece abut against the outer side of the connecting rod, the supporting strength of the sliding support hinge is enhanced, the anti-wind capacity of a window is enhanced, the service life of the sliding support hinge is prolonged, and the unsafe situation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window fixing accessory equipment, in particular to a wind-resistant structure of a sliding support hinge. Background Art

[0002] Sliding stay hinge, stainless steel sliding stay hinge, mostly made of stainless steel, is a linkage type movable link device used to connect window sashes and window frames so that the window can be opened and closed.

[0003] When the window is opened, the existing sliding support hinge only resists the wind force by its own supporting structure, which is strong enough to a certain extent. However, when the wind force is strong, the window will shake to a certain extent, which will affect the service life of the sliding support hinge or cause unsafe conditions over time. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the above-mentioned shortcomings and deficiencies of the prior art, the utility model provides a wind-resistant structure of a sliding support hinge, which solves the technical problem that when the wind is strong, the window will shake to a certain extent, which will affect the service life of the existing sliding support hinge or cause unsafe conditions over time.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0008] An embodiment of the utility model provides a wind-resistant structure of a sliding support hinge, comprising a fixed frame, a connecting rod, a support arm and a rotating support arm, one end of the rotating support arm is connected to the fixed frame, and the fixed frame is also provided with an auxiliary support rod, the end of the auxiliary support rod is connected to the middle part of the rotating support arm, the other end of the rotating support arm is connected to the middle part of the support arm, the end of the support arm is connected to one end of the connecting rod, and the other end of the connecting rod is connected to the fixed frame, and an anti-wind sheet is also provided between the connecting rod and the support arm, and the anti-wind sheet is provided with a protrusion, and the protrusion abuts against the outer side of the connecting rod.

[0009] Preferably, the fixing frame is provided with a travel hole, an upper sliding block and a lower sliding block, and the upper and lower ends of the travel hole are provided with an upper sliding block and a lower sliding block respectively, and the upper sliding block and the lower sliding block are fixed by screws.

[0010] Preferably, one end of the rotating support arm is fixed by passing a rivet through an upper sliding block and a lower sliding block on the fixing frame.

[0011] Preferably, a corner block is also provided at the end of the fixing frame.

[0012] Preferably, the support arm is provided with two connection holes.

[0013] Preferably, a limit block is also provided at the end of the support arm.

[0014] Preferably, a mounting hole is also provided on the wind-resistant sheet.

[0015] (III) Beneficial effects

[0016] The beneficial effects of the utility model are as follows: the wind-resistant structure of the sliding support hinge of the utility model, by arranging a wind-resistant sheet between the connecting rod and the support arm of the sliding support hinge, and utilizing the protrusion on the wind-resistant sheet to abut against the outer side of the connecting rod, strengthens the supporting strength of the sliding support hinge, thereby enhancing the wind-resistant ability of the window, increasing the service life of the sliding support hinge and avoiding unsafe situations. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the overall structure in the embodiment of the utility model;

[0018] Figure 2 Another perspective view of the overall structure in the embodiment of the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the wind-resistant sheet in the embodiment of the utility model.

[0020] [Description of Reference Numerals]

[0021] 1. Fixed frame; 10. Travel hole; 11. Upper sliding block; 12. Lower sliding block; 13. Corner block; 2. Connecting rod; 3. Rotating support arm; 4. Support arm; 40. Connecting hole; 41. Limit block; 5. Wind-proof sheet; 50. Protrusion; 51. Mounting hole; 6. Auxiliary support rod. DETAILED DESCRIPTION

[0022] In order to better understand the above technical solution, exemplary embodiments of the present invention will be described in more detail with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a clearer and more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0023] See also Figures 1 to 3The utility model provides a wind-resistant structure of a sliding support hinge, comprising a fixed frame 1, a connecting rod 2, a support arm 4 and a rotating support arm 3. One end of the rotating support arm 3 is connected to the fixed frame 1 by a rivet. The fixed frame 1 is also provided with an auxiliary support rod 6. The end of the auxiliary support rod 6 is connected to the middle of the rotating support arm 3 by a rivet. The other end of the rotating support arm 3 is connected to the middle of the support arm 4 by a rivet. The end of the support arm 4 is connected to one end of the connecting rod 2 by a rivet. The other end of the connecting rod 2 is connected to the fixed frame 1. An anti-wind sheet 5 is also provided between the connecting rod 2 and the support arm 4. The anti-wind sheet 5 is provided with a stretch-formed protrusion 50. The protrusion 50 abuts against the outer side of the connecting rod 2 to strengthen the supporting strength of the sliding support hinge, thereby improving the wind resistance of the window.

[0024] In the embodiment of the present disclosure, the fixed frame 1 is provided with a travel hole 10, an upper sliding block 11 and a lower sliding block 12. The upper sliding block 11 and the lower sliding block 12 are respectively provided at the upper and lower ends of the travel hole 10. The upper sliding block 11 and the lower sliding block 12 are fixed by screws, and the upper sliding block and the lower sliding block can slide within the length range of the travel hole 10.

[0025] In the embodiment of the present disclosure, one end of the rotating support arm 3 is fixed by passing through an upper sliding block 11 and a lower sliding block 12 on the fixing frame 1 by means of rivets.

[0026] In the embodiment of the present disclosure, a corner block 13 is further provided at the end of the fixing frame 1. A corner block 13 is further provided at the end of the fixing frame 1.

[0027] In the embodiment of the present disclosure, two connection holes 40 are provided on the bracket arm 4, and the connection holes 40 are used to connect the window.

[0028] In the embodiment of the present disclosure, a limit block 41 is further provided at the end of the support arm 4 .

[0029] In the embodiment of the present disclosure, a mounting hole 51 is further provided on the wind-resistant sheet 5 , and the number of the connecting holes 40 is two, which are used to connect the wind-resistant sheet 5 to the connecting rod 2 and the support arm 4 respectively through rivets.

[0030] To sum up, by setting a wind-proof sheet between the connecting rod and the support arm of the sliding hinge, and using the protrusion on the wind-proof sheet to abut against the outer side of the connecting rod, the supporting strength of the sliding hinge is strengthened, the wind resistance of the window is enhanced, the service life of the sliding hinge is increased, and unsafe situations are avoided.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Although the embodiments of the present invention have been shown and described above, it is understandable that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field cannot change, modify, replace or modify the above embodiments within the scope of the present invention.

Claims

1. A wind-resistant structure of a sliding support hinge, comprising a fixed frame (1), a connecting rod (2), a supporting arm (4) and a rotating support arm (3), wherein one end of the rotating support arm (3) is connected to the fixed frame (1), and the fixed frame (1) is further provided with an auxiliary supporting rod (6), the end of the auxiliary supporting rod (6) is connected to the middle of the rotating support arm (3), the other end of the rotating support arm (3) is connected to the middle of the supporting arm (4), the end of the supporting arm (4) is connected to one end of the connecting rod (2), and the other end of the connecting rod (2) is connected to the fixed frame (1), characterized in that: A wind-resistant sheet (5) is also provided between the connecting rod (2) and the supporting arm (4), and the wind-resistant sheet (5) is provided with a protrusion (50), and the protrusion (50) abuts against the outer side of the connecting rod (2).

2. The wind-resistant structure of the sliding support hinge according to claim 1, characterized in that: The fixing frame (1) is provided with a travel hole (10), an upper sliding block (11) and a lower sliding block (12); the upper and lower ends of the travel hole (10) are provided with an upper sliding block (11) and a lower sliding block (12) respectively; the upper sliding block (11) and the lower sliding block (12) are fixed by screws.

3. The wind-resistant structure of the sliding support hinge according to claim 2, characterized in that: One end of the rotating support arm (3) is fixed by passing a rivet through an upper sliding block (11) and a lower sliding block (12) on the fixing frame (1).

4. The wind-resistant structure of the sliding support hinge according to claim 1, characterized in that: A corner block (13) is also provided at the end of the fixing frame (1).

5. The wind-resistant structure of the sliding support hinge according to claim 1, characterized in that: The support arm (4) is provided with two connection holes (40).

6. The wind-resistant structure of the sliding support hinge according to claim 1, characterized in that: A limiting block (41) is also provided at the end of the supporting arm (4).

7. The wind-resistant structure of the sliding support hinge according to claim 1, characterized in that: The wind-resistant sheet (5) is also provided with a mounting hole (51).

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