Metal door and window with anti-collision structure

Abstract

The utility model relates to the field of metal doors and windows, in particular to a metal door and window with an anti-collision structure. Comprising an air bag arranged in a door frame, an air pipe fixed to the surface of one side of the air bag, a vacuum pipe fixed to the surface of the end of the air pipe, a rubber plate arranged in the vacuum pipe, a first magnet arranged at the end of the rubber plate, a handle arranged in the metal door and window, a pull belt arranged on the arc-shaped surface of the handle, a guide rod fixed to the end of the pull belt and a partition plate fixed to the end of the guide rod. The metal door and window has the beneficial effects that when the metal door and window is not closed by means of the handle, the second magnet can apply pressure to the first magnet, the rubber plate conveys air in the vacuum pipe into the air bag through the air pipe, the air bag expands to buffer the metal door and window, and the metal door and window cannot make contact with a door frame; and the anti-collision of the metal door and window is realized.

Description

Technical Field

[0001] The utility model relates to the field of metal doors and windows, in particular to a metal door and window with an anti-collision structure. Background Art

[0002] Doors and windows are components in building construction, referring to devices used for ventilation, lighting, entrances and exits, etc.

[0003] In the prior art, doors and windows have the functions of insulation and safety. They can isolate the cold from the outside and protect the indoor temperature. At the same time, they can also play a role in heat insulation and sound insulation, and play a certain role in the safety of residents. Nowadays, metal materials are often used to manufacture doors and windows to improve their sturdiness.

[0004] However, if people use too much force when closing the door, or there is wind or other reasons, and the person closing the door does not retract his hand in time, it is often easy for the hand to be pinched by the door, which poses a safety hazard. Utility Model Content

[0005] The purpose of the utility model is to provide a metal door and window with an anti-collision structure to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a metal door and window with an anti-collision structure, the metal door and window with an anti-collision structure comprising:

[0007] The door frame has an air bag inside, an air pipe is fixed to one side of the air bag, a vacuum tube is fixed to the end of the air pipe, a rubber plate is provided inside the vacuum tube, and a first magnet is provided at the end of the rubber plate;

[0008] Metal doors and windows; a handle is provided inside the metal doors and windows, a pull strap is provided on the curved surface of the handle, a guide rod is fixed at the end of the pull strap, a partition is fixed at the end of the guide rod, and a second magnet is fixed inside the metal doors and windows.

[0009] Preferably, an airbag groove and a vacuum tube groove are provided on one side surface of the door frame, a connecting groove is provided between the airbag groove and the vacuum tube groove, a push rod is fixed on the surface of the rubber plate, and a first magnet is fixed on the end surface of the push rod.

[0010] Preferably, the metal door and window is provided with a handle groove inside, a handle is provided on the inner wall of the handle groove, an installation groove is provided inside the metal door and window, a partition groove is provided on the arc surface of the installation groove, a groove is provided on the side surface of the partition groove, a through hole is provided on the bottom surface of the groove, a spring is sleeved on the arc surface of the guide rod, and a baffle is fixed on the arc surface of the guide rod.

[0011] Preferably, one side surface of the airbag is fixed in the airbag groove, the vacuum tube is fixedly clamped in the vacuum tube groove, the connecting groove corresponds to the air pipe, and the air pipe is clamped in the connecting groove.

[0012] Preferably, the second magnet and the first magnet are magnets of the same polarity, and the second magnet corresponds to the mounting slot, the second magnet is clamped in the mounting slot, and the second magnet is fixed to the bottom surface of the mounting slot.

[0013] Preferably, the width of the partition groove is the same as the width of the partition, the width of the groove is the same as the width of the baffle, and the width of the groove is greater than the width of the partition groove, and the baffle corresponds to the groove, the baffle is clamped in the groove, and the two are movably connected.

[0014] Preferably, the through hole corresponds to the guide rod, the guide rod is clamped in the through hole, the two are movably connected, and the through hole is opened to the bottom of the handle groove, and the through hole is communicated with the handle groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] When the metal door and window are closed without the help of the handle, the second magnet will exert pressure on the first magnet, so that the rubber plate will transport the air in the vacuum tube to the airbag through the air tube. The expansion of the airbag will form a buffer for the metal door and window, so that the metal door and window cannot contact the door frame, thereby realizing the anti-collision of the metal door and window. When the handle is used to close the metal door and window, the partition will be driven to move, and the partition will block the second magnet, so that no pressure will be formed between the first magnet and the second magnet, and the metal door and window can be easily closed. This structure is simple and easy to operate, realizes the anti-collision of the metal door and window, and is conducive to improving its use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the door frame structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the other side of the door frame structure of the utility model;

[0020] Figure 4 for Figure 3 A schematic diagram of the structure enlargement in the middle;

[0021] Figure 5 This is a schematic diagram of the buffer structure of the utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the vacuum tube of the utility model;

[0023] Figure 7 This is a schematic cross-sectional view of the metal door and window structure of the utility model;

[0024] Figure 8 for Figure 7 A magnified schematic diagram of the structure at B in the middle;

[0025] Fig. 9 It is a schematic diagram of the partition structure of the utility model.

[0026] In the figure: 1. door frame; 2. metal door and window; 3. handle; 4. first magnet; 5. airbag; 6. airbag slot; 7. vacuum tube slot; 8. connecting slot; 9. air pipe; 10. vacuum tube; 11. rubber sheet; 12. push rod; 13. handle slot; 14. installation slot; 15. partition slot; 16. groove; 17. through hole; 18. partition; 19. guide rod; 20. spring; 21. pull belt; 22. second magnet; 23. baffle. DETAILED DESCRIPTION

[0027] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit 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.

[0028] Embodiment 1

[0029] See also Figure 1-Figure 9 The utility model provides a technical solution: a metal door and window with an anti-collision structure, an airbag 5 is arranged inside the door frame 1, an air tube 9 is fixed to one side surface of the airbag 5, a vacuum tube 10 is fixed to the end surface of the air tube 9, the air in the vacuum tube is transported to the airbag 5 through the air tube 9, so that the airbag 5 expands, and the expansion of the airbag 5 will form a buffer for the metal door and window 2, so that the metal door and window 2 and the door frame 1 cannot contact, thereby realizing the anti-collision of the metal door and window 2, a rubber plate 11 is arranged inside the vacuum tube 10, and a first magnet 4 is arranged at the end of the rubber plate 11;

[0030] A handle 3 is provided inside the metal door and window 2, and a drawstring 21 is provided on the curved surface of the handle 3. A guide rod 19 is fixed to the end of the drawstring 21, and a partition 18 is fixed to the end of the guide rod 19. The partition 18 completely blocks the second magnet 22, so that no pressure is formed between the first magnet 4 and the second magnet 22, and the metal door and window 2 can be easily closed. The second magnet 22 is fixed inside the metal door and window 2. Since the first magnet 4 and the second magnet 22 have the same polarity, the second magnet 22 will exert pressure on the first magnet 4.

[0031] Embodiment 2

[0032] On the basis of the first embodiment, in order to realize the anti-collision of the metal door and window 2, an airbag groove 6 and a vacuum tube groove 7 are provided on one side surface of the door frame 1, a connecting groove 8 is provided between the airbag groove 6 and the vacuum tube groove 7, a push rod 12 is fixed on the surface of the rubber plate 11, and a first magnet 4 is fixed on the end surface of the push rod 12;

[0033] A handle groove 13 is provided inside the metal door and window 2, and a handle 3 is provided on the inner wall of the handle groove 13. A mounting groove 14 is provided inside the metal door and window 2. A partition groove 15 is provided on the arc surface of the mounting groove 14. A groove 16 is provided on the side surface of the partition groove 15. A through hole 17 is provided on the bottom surface of the groove 16. A spring 20 is sleeved on the arc surface of the guide rod 19. The spring 20 is located in the groove 16. A baffle 23 is fixed on the arc surface of the guide rod 19.

[0034] One side surface of the airbag 5 is fixed in the airbag groove 6, the vacuum tube 10 is fixedly clamped in the vacuum tube groove 7, the connecting groove 8 corresponds to the air tube 9, and the air tube 9 is clamped in the connecting groove 8;

[0035] The second magnet 22 and the first magnet 4 are magnets of the same polarity, so the second magnet 22 will exert pressure on the first magnet 4, and the second magnet 22 corresponds to the mounting groove 14, the second magnet 22 is clamped in the mounting groove 14, and the second magnet 22 is fixed to the bottom surface of the mounting groove 14;

[0036] The width of the partition groove 15 is the same as that of the partition 18, the width of the groove 16 is the same as that of the baffle 23, and the width of the groove 16 is greater than the width of the partition groove 15, and the baffle 23 corresponds to the groove 16, and the baffle 23 is clamped in the groove 16, and the two are movably connected, so the baffle 23 will not be separated from the groove 16, and the guide rod 19 will not be completely separated from the groove 16;

[0037] The through hole 17 corresponds to the guide rod 19 , and the guide rod 19 is clamped in the through hole 17 , and the two are movably connected. The through hole 17 is opened to the bottom of the handle groove 13 , and the through hole 17 is communicated with the handle groove 13 , so turning the handle 3 will pull the guide rod 19 to move through the pull belt 21 .

[0038] In actual use, when the metal door and window 2 is not closed with the help of the handle 3, the metal door and window 2 will move closer to the door frame 1. Since the first magnet 4 and the second magnet 22 have the same polarity, the second magnet 22 will apply pressure to the first magnet 4. The first magnet 4 will drive the push rod 12 to move under the pressure, so that the rubber plate 11 can transport the air in the vacuum tube to the airbag 5 through the air pipe 9 to expand the airbag 5. The expansion of the airbag 5 will form a buffer for the metal door and window 2, so that the metal door and window 2 cannot contact the door frame 1, thereby achieving the anti-collision of the metal door and window 2. When the handle 3 is used to close, rotating the handle 3 will pull the guide rod 19 to move through the pull belt 21, and the movement of the guide rod 19 will drive the partition 18 to move. When the handle 3 is rotated to the limit, the partition 18 will completely block the second magnet 22, so that no pressure is formed between the first magnet 4 and the second magnet 22, and the metal door and window 2 can be easily closed. This structure is simple and easy to operate, and the anti-collision of the metal door and window 2 is achieved, which is conducive to improving its use effect.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal door and window with an anti-collision structure, characterized in that: The metal doors and windows with anti-collision structures include: A door frame (1); an air bag (5) is arranged inside the door frame (1); an air pipe (9) is fixed on one side surface of the air bag (5); a vacuum tube (10) is fixed on the end surface of the air pipe (9); a rubber plate (11) is arranged inside the vacuum tube (10); and a first magnet (4) is arranged at the end of the rubber plate (11); A metal door and window (2); a handle (3) is provided inside the metal door and window (2); a drawstring (21) is provided on the curved surface of the handle (3); a guide rod (19) is fixed to the end of the drawstring (21); a partition (18) is fixed to the end of the guide rod (19); and a second magnet (22) is fixed inside the metal door and window (2).

2. The metal door and window with an anti-collision structure according to claim 1, characterized in that: An airbag groove (6) and a vacuum tube groove (7) are provided on one side surface of the door frame (1), a connecting groove (8) is provided between the airbag groove (6) and the vacuum tube groove (7), a push rod (12) is fixed on the surface of the rubber plate (11), and a first magnet (4) is fixed on the end surface of the push rod (12).

3. The metal door and window with an anti-collision structure according to claim 2, characterized in that: The metal door and window (2) is provided with a handle groove (13) inside, a handle (3) is provided on the inner wall of the handle groove (13), a mounting groove (14) is provided inside the metal door and window (2), a partition groove (15) is provided on the arc surface of the mounting groove (14), a groove (16) is provided on the side surface of the partition groove (15), a through hole (17) is provided on the bottom surface of the groove (16), a spring (20) is sleeved on the arc surface of the guide rod (19), and a baffle (23) is fixed on the arc surface of the guide rod (19).

4. The metal door and window with an anti-collision structure according to claim 3, characterized in that: One side surface of the airbag (5) is fixed in the airbag groove (6), the vacuum tube (10) is fixedly clamped in the vacuum tube groove (7), the connecting groove (8) corresponds to the air pipe (9), and the air pipe (9) is clamped in the connecting groove (8).

5. The metal door and window with an anti-collision structure according to claim 3, characterized in that: The second magnet (22) and the first magnet (4) are magnets of the same polarity, and the second magnet (22) corresponds to the mounting groove (14). The second magnet (22) is clamped in the mounting groove (14), and the second magnet (22) is fixed to the bottom surface of the mounting groove (14).

6. The metal door and window with an anti-collision structure according to claim 3, characterized in that: The width of the partition groove (15) is the same as the width of the partition (18), the width of the groove (16) is the same as the width of the baffle (23), and the width of the groove (16) is greater than the width of the partition groove (15), and the baffle (23) corresponds to the groove (16), and the baffle (23) is clamped in the groove (16), and the two are movably connected.

7. The metal door and window with an anti-collision structure according to claim 3, characterized in that: The through hole (17) corresponds to the guide rod (19), the guide rod (19) is clamped in the through hole (17), the two are movably connected, and the through hole (17) is opened below the handle groove (13), and the through hole (17) is communicated with the handle groove (13).

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