Anti-collision broken bridge window

Abstract

The utility model relates to the technical field of doors and windows, and particularly discloses an anti-collision broken bridge window which comprises a window frame and a glass plate, the glass plate is fixedly installed in the window frame, an anti-collision frame is fixedly arranged on one side of the window frame and right faces the window frame, and movable openings are formed in the corners of the window frame. Movable rods are arranged at the corners of the anti-collision frame, the movable rods are connected with the anti-collision frame through universal balls, the movable rods are arranged on movable openings in a sliding mode, springs are arranged in the movable openings, the springs are pressed between the window frame and the movable rods, buffer pieces are arranged in the movable openings, and the buffer pieces are connected with the anti-collision frame through the universal balls. The buffer piece comprises a rack fixedly installed on the side edge of the movable rod and a gear rotationally arranged in the movable opening, the broken bridge window has an excellent anti-collision buffer function, the window frame can be effectively protected against impact damage, meanwhile, buffer protection can be provided for personnel, the injury risk is reduced, and dual protection on the window and the personnel is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of doors and windows, and particularly relates to an anti-collision broken bridge window. Background Art

[0002] The thermal break window is a window that uses thermal break technology. Its main features are the use of thermal break aluminum profiles and hollow glass, which have energy saving, sound insulation, noise prevention, dust prevention, waterproof and other functions. The thermal break technology refers to adding thermal insulation strips to the aluminum alloy material, dividing the aluminum alloy profile into two parts, the inner and outer parts, effectively preventing the conduction of heat, thereby improving the thermal insulation performance of the window.

[0003] The traditional thermal break window design mainly focuses on the performance of heat insulation and sound insulation, but does not consider the impact protection of the window frame and the safety protection of personnel carefully. Therefore, in the event of an accidental collision, the window frame may be damaged. At the same time, it cannot provide effective buffering protection for personnel, which increases the risk of injury. Improvements are needed. For this purpose, an anti-collision thermal break window is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a thermally insulated window with excellent anti-collision and buffering functions, which can effectively protect the window frame from impact damage and can also provide buffering protection for personnel.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an anti-collision broken bridge window, comprising a window frame and a glass plate, the glass plate is fixedly installed in the window frame, an anti-collision frame is fixedly arranged on one side of the window frame, the anti-collision frame is opposite to the window frame, and the window frame is provided with movable openings at the corners, and movable rods are arranged at the corners of the anti-collision frame, the movable rods are connected to the anti-collision frame through a universal ball, and the movable rods are slidably arranged on the movable openings, a spring is arranged in the movable opening, the spring is pressed between the window frame and the movable rod, and a buffer is arranged in the movable opening.

[0006] Preferably, the buffer component includes a rack fixedly mounted on the side of the movable rod, a gear rotatably disposed in the movable opening, and a torsion spring fixedly mounted in the movable opening, the rack is meshingly connected to the gear, and both ends of the torsion spring are respectively fixedly mounted to the window frame and the gear.

[0007] Preferably, a buffer strip is provided on one side of the anti-collision frame close to the window frame, and the buffer strip is made of rubber material.

[0008] Preferably, the size of the anti-collision frame is matched with the size of the window frame, and the size of the movable opening is matched with the size of the movable rod.

[0009] Preferably, the window frame and the anti-collision frame are both made of thermally-broken aluminum alloy, and the glass plate is made of laminated anti-collision glass.

[0010] In summary, compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. The utility model can effectively protect the window frame from impact damage by arranging the cooperation between the window frame, glass plate, anti-collision frame, movable opening, movable rod, universal ball, spring, buffer member and buffer strip, and can also provide buffer protection for personnel, reduce the risk of injury, and realize double protection of windows and personnel.

[0012] 2. In the present invention, by providing a universal ball, the angle of the anti-collision frame can be slightly adjusted when the anti-collision frame is subjected to uneven force, so that the movable rod can always move stably in the movable opening, thereby improving the stability of the anti-collision buffer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0014] Figure 2 For this utility model Figure 1 The structure diagram at A is enlarged;

[0015] Figure 3 This is a structural diagram of the anti-collision frame of the utility model;

[0016] Figure 4 For this utility model Figure 3 The structure diagram at B is enlarged;

[0017] Figure 5 This is a structural diagram of the window frame and glass plate of the utility model;

[0018] Figure 6 For this utility model Figure 5 The enlarged structure diagram at C in the middle;

[0019] Figure 7 This is a side cross-sectional structural diagram of the window frame of the present utility model.

[0020] Legend:

[0021] 1. Window frame; 2. Glass plate; 3. Anti-collision frame; 4. Movable opening; 5. Movable rod; 6. Universal ball; 7. Spring; 8. Buffer; 81. Rack; 82. Gear; 83. Torsion spring; 9. Buffer strip. DETAILED DESCRIPTION

[0022] 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 of 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.

[0023] See also Figure 1-7 , the utility model provides a technical solution:

[0024] A collision-proof broken bridge window comprises a window frame 1 and a glass plate 2, wherein the glass plate 2 is fixedly installed in the window frame 1, an anti-collision frame 3 is fixedly arranged on one side of the window frame 1, the anti-collision frame 3 is directly opposite to the window frame 1, and movable openings 4 are opened at the corners of the window frame 1, movable rods 5 are arranged at the corners of the anti-collision frame 3, the movable rods 5 are connected to the anti-collision frame 3 through a universal ball 6, and the movable rods 5 are slidably arranged on the movable opening 4, a spring 7 is arranged in the movable opening 4, the spring 7 is pressed between the window frame 1 and the movable rod 5, a buffer 8 is arranged in the movable opening 4, the buffer 8 comprises a rack 81 fixedly installed on the side of the movable rod 5, a gear 82 rotatably arranged in the movable opening 4, and a torsion spring 83 fixedly installed in the movable opening 4, the rack 81 is meshed and transmission-connected with the gear 82, and the two ends of the torsion spring 83 are respectively fixedly installed on the window frame 1 and the gear 82.

[0025] When an external object (such as a collision of a human body or other objects) hits the anti-collision frame 3, the anti-collision frame 3 will move toward the window frame 1 due to the impact force. At this time, the movable rod 5 at the corner of the anti-collision frame 3 will slide in the movable opening 4 to compress the spring 7. The compression of the spring 7 absorbs part of the impact force and plays a buffering role. The setting of the universal ball 6 can slightly adjust the angle of the anti-collision frame 3 when the anti-collision frame 3 is subjected to uneven force, so that the movable rod 5 can always move stably in the movable opening 4, thereby improving the stability of the anti-collision buffer;

[0026] When not impacted, the buffer 8 is in a stationary state, the movable rod 5 maintains a stable position through the meshing of the rack 81 and the gear 82, and the torsion spring 83 is in a balanced state without deformation. When the anti-collision frame 3 is impacted from the outside, the movable rod 5 will move toward the window frame 1. This movement is transmitted to the gear 82 through the rack 81, and the gear 82 starts to rotate. The rotation of the gear 82 causes the torsion spring 83 to be twisted and start to store elastic potential energy. In this process, the torsion spring 83 plays a key buffering role and absorbs part of the impact energy through deformation. When the external impact force decreases or disappears, the torsion spring 83 starts to release the stored elastic potential energy, pushing the gear 82 to reverse, and then driving the movable rod 5 to return to the initial position through the rack 81, which not only effectively buffers the external impact, but also ensures the stability and reusability of the anti-collision window structure.

[0027] The insulated bridge window has excellent anti-collision and buffering functions, which can effectively protect the window frame 1 from impact damage. At the same time, it can also provide buffering protection for personnel, reduce the risk of injury, and achieve dual protection of windows and personnel.

[0028] A buffer strip 9 is provided on one side of the anti-collision frame 3 close to the window frame 1, and the buffer strip 9 is made of rubber material;

[0029] The buffer strip 9 installed on the side of the anti-collision frame 3 close to the window frame 1 is made of rubber material, which has good elasticity and recovery. When the anti-collision frame 3 is impacted, the buffer strip 9 will further absorb the impact force and disperse and alleviate the energy of the collision through its own elastic deformation, thereby protecting the window frame 1 from damage and providing an additional layer of safety protection for the impactor.

[0030] The size of the anti-collision frame 3 is adapted to the size of the window frame 1, and the size of the movable opening 4 is adapted to the size of the movable rod 5;

[0031] The size of the movable opening 4 is matched with the size of the movable rod 5, ensuring that the movable rod 5 can move smoothly in the movable opening 4. When impacted, this design can ensure that the movable rod 5 will not separate from the movable opening 4, thereby maintaining the stability and effectiveness of the entire anti-collision system. This adaptive design also reduces the resistance caused by friction, making the buffering process smoother.

[0032] The window frame 1 and the anti-collision frame 3 are both made of thermally-broken aluminum alloy, and the glass plate 2 is laminated anti-collision glass;

[0033] The window frame 1 and the anti-collision frame 3 are both made of thermally-insulated aluminum alloy, which has high strength and durability and can withstand strong impact. At the same time, the glass plate 2 uses laminated anti-collision glass, which is not easy to break when impacted. Even if it breaks, it will maintain its original shape and will not form sharp fragments, thereby reducing the risk of injury to personnel. Such material selection and design not only protects the window frame 1 from damage, but also provides safety protection for indoor personnel.

[0034] Working principle:

[0035] When an external object (such as a collision of a human body or other objects) hits the anti-collision frame 3, the anti-collision frame 3 will move toward the window frame 1 due to the impact force. At this time, the movable rod 5 at the corner of the anti-collision frame 3 will slide in the movable opening 4 to compress the spring 7. The compression of the spring 7 absorbs part of the impact force and plays a buffering role. The setting of the universal ball 6 can slightly adjust the angle of the anti-collision frame 3 when the anti-collision frame 3 is subjected to uneven force, so that the movable rod 5 can always move stably in the movable opening 4, thereby improving the stability of the anti-collision buffer;

[0036] When not impacted, the buffer 8 is in a stationary state, the movable rod 5 maintains a stable position through the meshing of the rack 81 and the gear 82, and the torsion spring 83 is in a balanced state without deformation. When the anti-collision frame 3 is impacted from the outside, the movable rod 5 will move toward the window frame 1. This movement is transmitted to the gear 82 through the rack 81, and the gear 82 starts to rotate. The rotation of the gear 82 causes the torsion spring 83 to be twisted and start to store elastic potential energy. In this process, the torsion spring 83 plays a key buffering role and absorbs part of the impact energy through deformation. When the external impact force decreases or disappears, the torsion spring 83 starts to release the stored elastic potential energy, pushing the gear 82 to reverse, and then driving the movable rod 5 to return to the initial position through the rack 81, which not only effectively buffers the external impact, but also ensures the stability and reusability of the anti-collision window structure.

[0037] The buffer strip 9 installed on the side of the anti-collision frame 3 close to the window frame 1 is made of rubber material, which has good elasticity and recovery. When the anti-collision frame 3 is impacted, the buffer strip 9 will further absorb the impact force and disperse and alleviate the energy of the collision through its own elastic deformation, thereby protecting the window frame 1 from damage and providing an additional layer of safety protection for the impactor;

[0038] The window frame 1 and the anti-collision frame 3 are both made of thermally-insulated aluminum alloy, which has high strength and durability and can withstand strong impact. At the same time, the glass plate 2 is made of laminated anti-collision glass, which is not easy to break when impacted. Even if it breaks, it will keep its original shape and will not form sharp fragments, thereby reducing the risk of injury to personnel. Such material selection and design not only protect the window frame 1 from damage, but also provide safety protection for indoor personnel;

[0039] The insulated bridge window has excellent anti-collision and buffering functions, which can effectively protect the window frame 1 from impact damage. At the same time, it can also provide buffering protection for personnel, reduce the risk of injury, and achieve dual protection of windows and personnel.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An anti-collision broken bridge window, comprising a window frame (1) and a glass plate (2), characterized in that: The glass plate (2) is fixedly installed in the window frame (1); an anti-collision frame (3) is fixedly arranged on one side of the window frame (1); the anti-collision frame (3) faces the window frame (1); movable openings (4) are opened at the corners of the window frame (1); movable rods (5) are arranged at the corners of the anti-collision frame (3); the movable rods (5) are connected to the anti-collision frame (3) through a universal ball (6); and the movable rods (5) are slidably arranged on the movable openings (4); a spring (7) is arranged in the movable openings (4); the spring (7) is pressed between the window frame (1) and the movable rod (5); and a buffer (8) is arranged in the movable openings (4).

2. The anti-collision broken bridge window according to claim 1, characterized in that: The buffer member (8) comprises a rack (81) fixedly mounted on the side of the movable rod (5), a gear (82) rotatably arranged in the movable opening (4), and a torsion spring (83) fixedly mounted in the movable opening (4); the rack (81) is meshingly connected with the gear (82) in transmission; and the two ends of the torsion spring (83) are respectively fixedly mounted on the window frame (1) and the gear (82).

3. The anti-collision broken bridge window according to claim 1, characterized in that: A buffer strip (9) is provided on one side of the anti-collision frame (3) close to the window frame (1), and the buffer strip (9) is made of rubber material.

4. The anti-collision broken bridge window according to claim 1, characterized in that: The size of the anti-collision frame (3) is matched with the size of the window frame (1), and the size of the movable opening (4) is matched with the size of the movable rod (5).

5. The anti-collision broken bridge window according to claim 1, characterized in that: The window frame (1) and the anti-collision frame (3) are both made of thermally-insulated aluminum alloy, and the glass plate (2) is made of laminated anti-collision glass.

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