Coated fireproof door

Abstract

The utility model discloses a wrapping type fireproof door which comprises a door frame, the wrapping type fireproof door is hinged to the door frame through hinges, and a hook, a dressing mirror handle and a buffering assembly are arranged on the indoor side of the wrapping type fireproof door. According to the cladding type fireproof door, after the cladding type fireproof door is opened, the suction cups make contact with the wall preferentially and are adsorbed to the wall, the opened cladding type fireproof door can be prevented from swinging, indoor ventilation is facilitated, meanwhile, the buffering assembly can play a good buffering role in the process that the cladding type fireproof door collides with the wall, and the buffering effect is good. The coating type fireproof door is prevented from being damaged due to collision, noise is reduced, practicability is high, and the coating type fireproof door is worthy of popularization. The protective assembly is arranged, the protective sleeve is fixed to the handle through the hook-and-loop fastener hook face and the hook-and-loop fastener loop face, the comfort degree of a user holding the metal handle by mistake can be improved, discomfort of the hand when the user holds the metal handle in the severe cold weather is avoided, meanwhile, disassembly and replacement are convenient, and operation is easy, convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of fireproof doors, in particular to a wrapped fireproof door. Background Art

[0002] Doors refer to the entrances and exits of buildings or devices installed at the entrances and exits that can be opened and closed. Doors are a kind of entity that divides limited space. Its function is to connect and close the entrances and exits of two or more spaces. Every household needs them. With the improvement of people's material life, the requirements for the appearance and functions of doors are getting higher and higher, but common ordinary doors do not have fireproof and soundproof properties. Moreover, in cities with high air humidity, door panels are easily affected by moisture, which shortens the service life of door panels. At the same time, for most ordinary people today, small apartments are a last resort when buying a house, and small apartments are definitely not enough space in home life. This requires full planning and design during decoration, reasonable use of existing space, and creation of more use space. However, common ordinary doors now have no obvious advantages in the reasonable use of space. In actual use, we found that the inner surface of the existing clad fire doors is generally flat design, without a dedicated decorative frame. If residents want to place decorations behind the door, they can only use glued hooks or directly glue them with glue, which has poor firmness and is easy to fall off.

[0003] The existing technology has the following problems:

[0004] After extensive searching, it was found that Chinese Patent Publication No.: CN210113365U discloses a fully enclosed safety and environmentally friendly fireproof door, including a door frame, a door leaf, a door handle, and also includes a battery located on the door leaf, a fixed hanger, and a heating mechanism, wherein the heating mechanism includes an outer shell, a first heat conducting plate located on the right side of the outer shell, a support frame located on the left side of the first heat conducting plate and connected to the inner surface of the outer shell, and a second heat conducting plate located on the left side of the support frame and connected to the outer shell, wherein the support frame is provided with a heating wire, and the first heat conducting plate, the support frame, and the heating wire are connected to the inner surface of the outer shell. The rack and the second heat conduction plate are both provided with air holes, the door leaf includes a protective shell and a door core, the protective shell includes a first protective shell and a second protective shell tightly engaged with the first protective shell, the door core includes a first fireproof layer, a first soundproofing layer, a second soundproofing layer, a second fireproof layer, and a third fireproof layer, and the protective shell covers the door core as a whole. The clothes hanger of the utility model is provided with hooks for hanging shoes and socks for drying, which meets the fast-paced life needs of people today, has a simple structure, is easy to make, makes rational use of space, has a beautiful appearance, and is fireproof, soundproof and moisture-proof.

[0005] However, there are still some problems that need to be improved in the actual use of the above patent. The most obvious one is that if the fire door is opened too wide, it will cause the fire door to collide directly with the wall, thereby causing damage to the fire door. In addition, during indoor ventilation, the wind will blow the fire door back and forth, making it inconvenient to temporarily fix the open fire door, thus affecting the indoor ventilation effect.

[0006] To this end, we proposed a wrapped fire door to solve the above-mentioned drawbacks. Utility Model Content

[0007] The utility model aims to provide a wrapped fireproof door in order to solve the shortcomings in the prior art.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wrapped fire door, comprising a door frame, on which the wrapped fire door is hinged by hinges, and a hook, a dressing mirror, a handle and a buffer assembly are provided on one side of the wrapped fire door located in the room, and a protective assembly is installed on the handle.

[0009] Preferably, the buffer assembly includes a support tube, a chamber, a limit block, a guide rod, a spring, a mounting seat and a suction cup, the support tube is fixed to the surface of the wrapped fire door, a chamber is opened inside the support tube, and the interior of the chamber is slidably connected to the limit block, a guide rod is penetrated on the surface of the support tube, and one end of the guide rod extends into the chamber and is connected to the limit block, a mounting seat is installed on the other end of the guide rod, and a spring is sleeved on the outside of the guide rod between the mounting seat and the support tube, and a suction cup is installed on the surface of the mounting seat away from the guide rod.

[0010] Preferably, the protective component comprises a protective sleeve, a Velcro hook surface and a Velcro fleece surface, and the two ends of the protective sleeve are respectively provided with the Velcro hook surface and the Velcro fleece surface, and the Velcro hook surface and the Velcro fleece surface are bonded.

[0011] Preferably, there are a plurality of hooks, and the plurality of hooks are evenly distributed on the wrapped fire door.

[0012] Preferably, the length of the protective sleeve is the same as the length of the handle.

[0013] Preferably, the guide rod is a hollow tubular structure.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. In the utility model, by arranging a buffer component, after the wrapped fire door is opened, the suction cup will first contact with the wall and be adsorbed on the wall, which can prevent the wrapped fire door from swinging after opening, and facilitate indoor ventilation. At the same time, the setting of the buffer component can play a good buffering role in the process of collision between the wrapped fire door and the wall, avoiding damage to the wrapped fire door due to collision and knock, reducing noise, and having strong practicality and worthy of promotion.

[0016] 2. In the utility model, a protective component is provided, and the protective cover is fixed on the handle by the Velcro hook surface and the Velcro fleece surface, which can improve the comfort of the user in case of accidental handle grasping and avoid hand discomfort caused by holding the metal handle in severe cold weather. At the same time, it is easy to disassemble and replace, and the operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a structural schematic diagram of a wrapped fire door proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the wrapped fire door after it is opened;

[0020] Figure 3 for Figure 2 A is an enlarged schematic diagram;

[0021] Figure 4 A schematic diagram of the structure of the protection component.

[0022] Legend:

[0023] 1. Door frame; 2. Hinge; 3. Enclosed fire door; 4. Dressing mirror; 5. Hook; 6. Buffer assembly; 61. Support tube; 62. Chamber; 63. Limit block; 64. Guide rod; 65. Spring; 66. Mounting seat; 67. Suction cup; 7. Handle; 8. Protection assembly; 81. Protective cover; 82. Velcro hook surface; 83. Velcro fleece surface. DETAILED DESCRIPTION

[0024] 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 in 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.

[0025] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] Please refer to Figure 1-4 A wrapped fire door comprises a door frame 1, on which a wrapped fire door 3 is hingedly connected via a hinge 2, and a hook 5, a dressing mirror 4, a handle 7 and a buffer assembly 6 are provided on one side of the wrapped fire door 3 located indoors, and a protective assembly 8 is installed on the handle 7.

[0027] In this embodiment: the buffer assembly 6 includes a support tube 61, a chamber 62, a limit block 63, a guide rod 64, a spring 65, a mounting seat 66 and a suction cup 67. The support tube 61 is fixed to the surface of the enclosed fire door 3. The support tube 61 is provided with a chamber 62, and the interior of the chamber 62 is slidably connected to the limit block 63. The surface of the support tube 61 is penetrated by a guide rod 64, and one end of the guide rod 64 extends into the chamber 62 and is connected to the limit block 63. The other end of the guide rod 64 is installed with a mounting seat 66, and a spring 65 is provided on the outer side of the guide rod 64 between the mounting seat 66 and the support tube 61, and a suction cup 67 is installed on the surface of the mounting seat 66 away from the guide rod 64.

[0028] Specifically, after the enclosed fire door 3 is opened, the suction cup 67 will first contact the wall and be adsorbed on the wall, which can prevent the enclosed fire door 3 from swinging after opening, and facilitate indoor ventilation. At the same time, the setting of the buffer component 6 can play a good buffering role in the process of the enclosed fire door 3 colliding with the wall, avoiding damage to the enclosed fire door 3 due to collision and reduce noise. It is highly practical and worthy of promotion. What needs life is that the enclosed fire door 3 in this article adopts the enclosed fire door commonly found on the market, which will not be elaborated here.

[0029] In this embodiment: the protection component 8 includes a protection sleeve 81, a Velcro hook surface 82 and a Velcro fleece surface 83, and the two ends of the protection sleeve 81 are respectively provided with the Velcro hook surface 82 and the Velcro fleece surface 83, and the Velcro hook surface 82 and the Velcro fleece surface 83 are bonded.

[0030] Specifically, the protective cover 81 is fixed to the handle 7 by the Velcro hook surface 82 and the Velcro fleece surface 83, which can improve the comfort of the user in case of accidentally touching the handle 7 and avoid hand discomfort when holding the metal handle 7 in severe cold weather. At the same time, it is easy to disassemble and replace, and the operation is simple and convenient.

[0031] In this embodiment: a plurality of hooks 5 are provided, and the plurality of hooks 5 are evenly distributed on the enveloping fire door 3 .

[0032] Specifically, shoes and socks can be hung to dry, meeting the needs of people's fast-paced life today.

[0033] In this embodiment, the length of the protective cover 81 is the same as the length of the handle 7 .

[0034] Specifically, the wrapping effect on the handle 7 is more ideal.

[0035] In this embodiment: the guide rod 64 is a hollow tubular structure.

[0036] Specifically, reduce weight and reduce costs.

[0037] Working principle: When in use, the door frame 1 is fixed to the reserved door opening by expansion bolts, and the enclosed fire door 3 is installed on the door frame 1. After the enclosed fire door 3 is opened, the suction cup 67 will first contact the wall and be adsorbed on the wall, which can prevent the enclosed fire door 3 from swinging after opening, and facilitate indoor ventilation. At the same time, the setting of the buffer component 6 can play a good buffering role in the process of the enclosed fire door 3 colliding with the wall, avoiding damage to the enclosed fire door 3 due to collision and reducing noise. It is highly practical and worthy of promotion. Secondly, the protective cover 81 is fixed to the handle 7 by the Velcro hook surface 82 and the Velcro fur surface 83, which can improve the comfort of the user when accidentally holding the handle 7, avoid discomfort to the hand when holding the metal handle 7 in severe cold weather, and facilitate disassembly and replacement, and the operation is simple and convenient.

[0038] 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. A wrapped fire door, comprising a door frame (1), characterized in that: The door frame (1) is hingedly connected with a wrapped fireproof door (3) via a hinge (2), and a hook (5), a dressing mirror (4), a handle (7) and a buffer component (6) are arranged on one side of the wrapped fireproof door (3) located indoors, and a protective component (8) is installed on the handle (7).

2. A clad fire door according to claim 1, characterized in that: The buffer assembly (6) comprises a support tube (61), a chamber (62), a limit block (63), a guide rod (64), a spring (65), a mounting seat (66) and a suction cup (67). The support tube (61) is fixed to the surface of the enclosed fire door (3). The support tube (61) is provided with a chamber (62) inside, and the inside of the chamber (62) is slidably connected to the limit block (63). The surface of the support tube (61) is provided with a guide rod (64), and one end of the guide rod (64) extends into the chamber (62) and is connected to the limit block (63). The other end of the guide rod (64) is provided with a mounting seat (66), and a spring (65) is provided between the mounting seat (66) and the support tube (61) and is located on the outer side of the guide rod (64). A suction cup (67) is provided on the surface of the mounting seat (66) away from the guide rod (64).

3. The clad fire door according to claim 1, characterized in that: The protective component (8) comprises a protective sleeve (81), a Velcro hook surface (82) and a Velcro fleece surface (83); the Velcro hook surface (82) and the Velcro fleece surface (83) are respectively provided at two ends of the protective sleeve (81); the Velcro hook surface (82) and the Velcro fleece surface (83) are bonded to each other.

4. The clad fire door according to claim 1, characterized in that: A plurality of the hooks (5) are provided, and the plurality of hooks (5) are evenly distributed on the wrapped fireproof door (3).

5. The clad fire door according to claim 3, characterized in that: The length of the protective sleeve (81) is the same as the length of the handle (7).

6. The clad fire door according to claim 2, characterized in that: The guide rod (64) is a hollow tubular structure.

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