Door and window sealing air bag and door and window

Abstract

The utility model relates to the technical field of doors and windows, in particular to a door and window sealing air bag and a door and window, which comprises a frame main body, a limiting frame is fixedly connected inside the frame main body, the frame main body is connected with a window frame through a wind brace, and a window body is fixedly connected inside the window frame. A limiting frame is fixedly connected to the position, corresponding to the frame body, of the outer portion of the window frame, a lock catch is arranged between the frame body and the window frame, and the outer side of the window body is sleeved with an air bag body. The door and window sealing air bag comprises an air bag body, a clamping sleeve is arranged on the outer side of the air bag body and located on the side close to a window frame, a sliding column is fixedly connected to the interior of the air bag body, a sliding sleeve is arranged in the air bag body and located above the sliding column, and an elastic pressing plate is fixedly connected to the top of the sliding sleeve. The overall practicability of the door and window sealing air bag is improved through the design.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, and in particular to a door and window sealing air bag and a door and window. Background Art

[0002] Doors and windows are divided into enclosure components or partition components according to their location. There are different design requirements for them to have functions such as heat preservation, heat insulation, sound insulation, waterproofing, and fire prevention. The new requirement is energy saving. The heat lost through the gaps in doors and windows in cold areas accounts for about 25% of the total heating heat consumption. The airtightness requirements of doors and windows are an important part of energy-saving design; doors and windows are important components of the building envelope system; doors and windows are also important components of architectural modeling (virtual-real contrast and rhythmic artistic effects play an important role), so their shape, size, proportion, arrangement, color, modeling, etc. have a great influence on the overall shape of the building;

[0003] After searching, the announcement number: CN204984192U discloses a door and window sealing airbag and door and window, belonging to the field of sealing technology. It includes a hollow airbag wooden body connected end to end; two opposite sides of the airbag body are provided with inwardly concave grooves along its length direction. This technical solution can be installed on doors and windows to seal the gap between the window body and the window frame, preventing outside air or rainwater from entering the room; in addition, the technical solution of the utility model has a long service life, is elastic, and can better achieve sealing;

[0004] Regarding the above-mentioned related technologies, the following defects still exist during use: they do not have an outer protective mechanism, they are severely worn during use, and are easily punctured by sharp objects, have a short service life, and their structure is not optimized and the design is not reasonable. Therefore, it is particularly important to improve the existing door and window sealing airbags and design a new type of door and window sealing airbags to change the above-mentioned technical defects and improve the practicality of the overall door and window sealing airbags. Utility Model Content

[0005] The purpose of the utility model is to provide a door and window sealing airbag and a door and window to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A door and window, comprising a frame body, the interior of the frame body is fixedly connected to a limited position frame, the frame body is connected to a window frame through a wind brace, the interior of the window frame is fixedly connected to a window body, the exterior of the window frame is fixedly connected to the limited position frame at a position corresponding to the frame body, a lock is provided between the frame body and the window frame, and an airbag body is sleeved on the outer side of the window body;

[0008] As a preferred solution of the utility model, the external structure size of the airbag body is larger than the internal structure size of the limit frame, the external structure size of the limit frame is larger than the external structure size of the airbag body, and the internal structure size of the limit frame is smaller than the external structure size of the window frame.

[0009] The utility model also provides a door and window sealing airbag and a door and window, wherein a clamping sleeve is provided on the outer side of the airbag body and on the side close to the window frame, a sliding column is fixedly connected to the inside of the airbag body, a sliding sleeve is provided inside the airbag body and above the sliding column, and an elastic pressure plate is fixedly connected to the top of the sliding sleeve.

[0010] As a preferred solution of the utility model, the external structure size of the elastic pressure plate is set corresponding to the internal structure size of the airbag body, the elastic pressure plate is designed as an arc structure, and the external structure size of the airbag body is set corresponding to the internal structure size of the snap-on sleeve.

[0011] As a preferred solution of the utility model, a buffer spring is sleeved on the outer side of the sliding column and below the sliding sleeve. The sliding column and the sliding sleeve are connected by sliding connection. The left and right sides of the airbag body are both recessed inwards.

[0012] As a preferred solution of the utility model, the airbag body comprises a wear-resistant layer, a braided layer and a reinforcement layer from the outside to the inside, the inner side of the wear-resistant layer fits the outer side of the braided layer, and the inner side of the braided layer fits the outer side of the reinforcement layer.

[0013] As a preferred solution of the utility model, the wear-resistant layer is made of wear-resistant rubber material, the braided layer is made of iron wire material, and the reinforcement layer is made of silicone material.

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

[0015] In the utility model, the sealed airbag is installed on the window frame through the design of the frame body, the limit frame, the window frame, the limit frame and the airbag body, and the gap between the frame body and the window frame is sealed to prevent outside air or rainwater from entering the room. The utility model has a long service life and is elastic, and can better achieve sealing. At the same time, the wear-resistant layer is made of wear-resistant rubber, thereby reducing the wear of the airbag structure during collision. At the same time, it can also block sharp objects, and a woven layer is added between the wear-resistant layer and the reinforcement layer. The woven layer made of metal can effectively block the further penetration of sharp objects, thereby preventing the sharp objects from piercing the airbag body. The design of the snap-on sleeve is convenient for users to disassemble and assemble the sealed airbag, reducing the workload when replacing or maintaining the sealed airbag. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the schematic diagram of the overall three-dimensional structure of the utility model in state 1;

[0017] Figure 2 This is the second state of the overall three-dimensional structural schematic diagram of the utility model;

[0018] Figure 3 It is a schematic diagram of the interior of the three-dimensional structure of the airbag main body of the utility model.

[0019] In the figure: 1. frame body; 2. limit frame; 3. wind brace; 4. window frame; 5. window body; 6. limit frame; 7. lock; 8. airbag body; 801. snap-fit ​​sleeve; 802. sliding column; 803. sliding sleeve; 804. elastic pressure plate; 805. wear-resistant layer; 806. braided layer; 807. reinforcement layer. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] Example:

[0022] In view of the shortcomings of the prior art, the purpose of the present utility model is to provide a door and window sealing airbag and a door and window, which aims to solve the technical problems that the sealing airbag in the prior art does not have an outer protective mechanism, is severely worn during use, is easily punctured by sharp objects, has a short service life, and has an insufficiently optimized structure and an unreasonable design.

[0023] See also Figure 1-Figure 3 , the utility model provides a technical solution:

[0024] A door and window, comprising a frame body 1, a limited position frame 2 is fixedly connected to the inside of the frame body 1, a window frame 4 is connected to the frame body 1 through a wind brace 3, a window body 5 is fixedly connected to the inside of the window frame 4, a limited position frame 6 is fixedly connected to the outside of the window frame 4 and located at a position corresponding to the frame body 1, a lock buckle 7 is provided between the frame body 1 and the window frame 4, and an airbag body 8 is sleeved on the outside of the window body 5;

[0025] Furthermore, the frame body 1 is first installed at the designated position, and the window frame 4 is connected to the frame body 1 through a hinge. In rainy weather, the window frame 4 is placed in the frame body 1. At this time, the limit frame 2 and the limit frame 6 both limit the window frame 4. At this time, the window frame 4 is clamped with the frame body 1 through the airbag body 8, and the frame body 1 and the window frame 4 are fixed through the lock buckle 7 to prevent the window frame 4 from being blown open by strong wind. The window frame 4 and the window body 5 block the rain and prevent rain from entering the room. The airbag body The external structure size of 8 is larger than the internal structure size of the limit frame 2, the external structure size of the limit frame 6 is larger than the external structure size of the airbag body 8, and the internal structure size of the limit frame 2 is smaller than the external structure size of the window frame 4. At this time, the airbag body 8 is squeezed to fill the gap between the window frame 4 and the frame body 1, thereby sealing the window frame 4 and the frame body 1 to prevent rainwater from penetrating into the room. On sunny days, the window frame 4 can be opened, and the window frame 4 can be supported by the wind brace 3 to ventilate the interior of the room.

[0026] Among them, see Figure 2 and Figure 3 The specific structure of the airbag body 8 is as follows:

[0027] A clamping sleeve 801 is provided on the outside of the airbag body 8 and on the side close to the window frame 4, a sliding column 802 is fixedly connected inside the airbag body 8, a sliding sleeve 803 is provided inside the airbag body 8 and above the sliding column 802, an elastic pressing plate 804 is fixedly connected to the top of the sliding sleeve 803, and the airbag body 8 is respectively composed of a wear-resistant layer 805, a braided layer 806 and a reinforcing layer 807 from the outside to the inside;

[0028] Furthermore, the gap between the frame body 1 and the window frame 4 is filled by the airbag body 8. When the window frame 4 is closed, the window frame 4 and the frame body 1 fit each other, and the airbag body 8 is squeezed. The outer structure size of the elastic pressure plate 804 is set corresponding to the inner structure size of the airbag body 8. The elastic pressure plate 804 is designed in an arc-shaped structure. The outer structure size of the airbag body 8 is set corresponding to the inner structure size of the clamping sleeve 801. The elastic pressure plate 804 is squeezed by the airbag body 8. 4 drives the sliding sleeve 803 downward when subjected to pressure, so that the sliding sleeve 803 slides on the outside of the sliding column 802. A buffer spring is sleeved on the outside of the sliding column 802 and below the sliding sleeve 803. The sliding column 802 and the sliding sleeve 803 are connected in a sliding manner. The left and right sides of the airbag body 8 are both concave inward, and the buffer spring on the outside of the sliding column 802 is squeezed by the sliding sleeve 803. The buffer spring contracts when subjected to pressure. At this time, the airbag body 8 is between the window frame 4 and the frame body 1. The gap is filled, thereby improving the sealing between the frame body 1 and the window frame 4. The inner side of the wear-resistant layer 805 and the outer side of the braided layer 806 are in contact with each other, and the inner side of the braided layer 806 and the outer side of the reinforcing layer 807 are in contact with each other. The wear-resistant layer 805 is made of wear-resistant rubber material, the braided layer 806 is made of iron wire material, and the reinforcing layer 807 is made of silicone material. At the same time, the wear-resistant layer 805 is made of wear-resistant rubber, thereby reducing the wear of the airbag structure during collision, and can also block sharp objects. A woven layer 806 is added between the wear-resistant layer 805 and the reinforcing layer 807. The woven layer 806 made of metal can effectively prevent sharp objects from penetrating further, thereby preventing the sharp objects from piercing the airbag body 8. The snap-on sleeve 801 makes it easy for the user to disassemble and assemble the airbag body 8. When the window frame 4 is pulled out of the frame body 1, the buffer spring loses pressure and recovers, and squeezes the elastic pressure plate 804 through the sliding sleeve 803, and then squeezes the airbag body 8 through the elastic pressure plate 804, so that the airbag body 8 is opened.

[0029] The working process of the utility model is as follows: when using the door and window sealing airbags, first the frame body 1 is installed at the designated position, and then the window frame 4 is connected to the frame body 1 by hinges. In rainy weather, the window frame 4 is placed in the frame body 1. At this time, the limit frame 2 and the limit frame 6 both limit the window frame 4. At this time, the window frame 4 is clamped with the frame body 1 by the airbag body 8, and the frame body 1 and the window frame 4 are fixed by the lock buckle 7 to prevent the window frame 4 from being blown open by strong winds. The window frame 4 and the window body 5 block the rain and prevent the rain from entering the room. At this time, the airbag body 8 is squeezed to fill the gap between the window frame 4 and the frame body 1, and seals the window frame 4 and the frame body 1 to prevent rain from penetrating into the room. The window frame 4 can be opened on sunny days, and the window frame 4 can be supported by the wind brace 3 to ventilate the interior of the room. Compared with the existing door and window sealing airbags, the utility model improves the overall practicality of the door and window sealing airbags through design.

[0030] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A door and window, comprising a frame body (1), characterized in that: The frame body (1) is internally fixedly connected to a limiting position frame (2), the frame body (1) is connected to a window frame (4) via a wind brace (3), the window frame (4) is internally fixedly connected to a window body (5), the window frame (4) is externally fixedly connected to a limiting position frame (6) at a position corresponding to the frame body (1), a lock buckle (7) is provided between the frame body (1) and the window frame (4), and an airbag body (8) is sleeved on the outer side of the window body (5).

2. A door and window according to claim 1, characterized in that: The external structure size of the airbag body (8) is larger than the internal structure size of the limit frame (2), the external structure size of the limit frame (6) is larger than the external structure size of the airbag body (8), and the internal structure size of the limit frame (2) is smaller than the external structure size of the window frame (4).

3. A door and window sealing airbag, applicable to a door and window as claimed in claim 1 or 2, characterized in that: A snap-fit ​​sleeve (801) is provided on the outside of the airbag body (8) and on a side close to the window frame (4); a sliding column (802) is fixedly connected to the inside of the airbag body (8); a sliding sleeve (803) is provided on the inside of the airbag body (8) and above the sliding column (802); and an elastic pressure plate (804) is fixedly connected to the top of the sliding sleeve (803).

4. A door and window sealing airbag according to claim 3, characterized in that: The external structure size of the elastic pressure plate (804) is set to correspond to the internal structure size of the airbag body (8), the elastic pressure plate (804) is designed to be an arc-shaped structure, and the external structure size of the airbag body (8) is set to correspond to the internal structure size of the clamping sleeve (801).

5. The door and window sealing airbag according to claim 3, characterized in that: A buffer spring is sleeved on the outside of the sliding column (802) and below the sliding sleeve (803). The sliding column (802) and the sliding sleeve (803) are connected in a sliding manner. The left and right sides of the airbag body (8) are both recessed inwards.

6. A door and window sealing airbag according to claim 3, characterized in that: The airbag body (8) comprises, from the outside to the inside, a wear-resistant layer (805), a braided layer (806) and a reinforcement layer (807), the inner side of the wear-resistant layer (805) and the outer side of the braided layer (806) being in contact with each other, and the inner side of the braided layer (806) and the outer side of the reinforcement layer (807) being in contact with each other.

7. A door and window sealing airbag according to claim 6, characterized in that: The wear-resistant layer (805) is made of wear-resistant rubber material, the braided layer (806) is made of iron wire material, and the reinforcement layer (807) is made of silicone material.

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