Door and window installation air cushion

Abstract

The utility model discloses a door and window installation air cushion in the technical field of door and window installation, which comprises an air cushion body and a connector, the connector is arranged at one end of the air cushion body, the connector is fixedly connected with the air cushion body, a connecting pipe is arranged at one end of the connector, the connecting pipe and the connector are fixed through threads, and a fixing sleeve is sleeved on the surface of the connecting pipe. The fixing sleeve is slidably connected with the connecting pipe, a limiting block is arranged on the surface of the connecting pipe and fixedly connected with the connecting pipe, the surface of the connecting pipe is sleeved with a first spring, a fixing plate is arranged at one end of the fixing sleeve, a clamping groove is formed in one end of the fixing plate in an embedded mode, a mounting base is arranged on one side of the connector, and a buckle is arranged at the top of the mounting base. By arranging the connector, the connecting pipe, the fixing sleeve, the limiting block, the first spring, the fixing plate, the clamping groove and the buckle, secondary fixing of the air cushion connecting position is achieved, the stability of the air cushion connecting position is improved, the falling-off phenomenon is not prone to occurring, and using is safer.

Description

Technical Field

[0001] The utility model belongs to the technical field of door and window installation, and particularly relates to an air cushion for door and window installation. Background Art

[0002] Modern building doors and windows in my country were developed in the 20th century. Metal doors and windows represented by steel doors and windows have a history of 90 years in my country. With the development of my country's architecture, more and more doors and windows are built. Doors and windows are divided into enclosure components or partition components according to their locations. They have different design requirements and must have insulation, heat insulation, sound insulation, waterproof, fire prevention and other functions. New requirements are energy saving, and heat loss due to gaps in doors and windows in cold areas. Doors and windows are important components of the building envelope system, and the installation of doors and windows is also a particularly important part.

[0003] The existing air cushions for doors and windows still have some defects. Most of the connections between the air pipes and the air cushions are not stable enough. Under the action of air pressure, the connections are prone to fall off, which poses certain safety hazards. For this reason, we propose an air cushion for doors and windows. Utility Model Content

[0004] The utility model aims to provide an air cushion for installing doors and windows, so as to solve the problem of insufficient stability of the connection between most air pipes and air cushions mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a door and window installation air cushion, comprising an air cushion body and a connecting head, a connecting head is provided at one end of the air cushion body, the connecting head and the air cushion body are fixedly connected, a connecting pipe is provided at one end of the connecting head, the connecting pipe and the connecting head are fixed by threads, a fixing sleeve is provided on the surface of the connecting pipe, the fixing sleeve and the connecting pipe are slidably connected, a limiting block is provided on the surface of the connecting pipe, the limiting block and the connecting pipe are fixedly connected, a first spring is provided on the surface of the connecting pipe, a fixing plate is provided at one end of the fixing sleeve, a card slot is embedded at one end of the fixing plate, a mounting seat is provided on one side of the connecting head, and a buckle is provided on the top of the mounting seat.

[0006] Preferably, a receiving groove is embedded in the top of the mounting seat, a second spring is provided inside the receiving groove, and the second spring is fixedly connected to the receiving groove.

[0007] Preferably, an air pipe is provided at one end of the connecting pipe, and the air pipe and the connecting pipe are fixedly connected.

[0008] Preferably, an airbag is provided at one end of the trachea, and the airbag and the trachea are fixedly connected.

[0009] Preferably, a valve is provided on one side of the air pipe, and the air pipe is made of a hose.

[0010] Preferably, the fixing plate and the fixing sleeve are fixedly connected, the buckles and the slots are fixed by snapping, and the buckles and the slots are provided with four groups in total.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The secondary fixation of the air cushion connection is achieved through the connecting head, connecting pipe, fixing sleeve, limit block, first spring, fixing plate, slot and buckle, which improves the stability of the air cushion connection, makes it less likely to fall off, and is safer to use.

[0013] 2. The buckle and the slot are fixed by the provided storage slot and the second spring. When the fixing plate moves, the buckle will be squeezed to shrink into the storage slot and the second spring will be compressed at the same time. When the buckle moves to the position of the slot, the buckle will be stuck into the slot under the reaction force of the second spring to complete the fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the connecting pipe structure of the utility model;

[0016] Figure 3 For the utility model Figure 2 A schematic diagram of the enlarged structure of part A.

[0017] In the figure: 1. air cushion body; 2. connector; 3. connecting pipe; 4. fixing sleeve; 5. limit block; 6. first spring; 7. fixing plate; 8. slot; 9. mounting seat; 10. buckle; 11. storage slot; 12. second spring; 13. air pipe; 14. airbag; 15. valve. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-3The utility model provides a technical solution: a door and window air cushion installation, comprising an air cushion body 1 and a connecting head 2, a connecting head 2 is provided at one end of the air cushion body 1, the connecting head 2 and the air cushion body 1 are fixedly connected, a connecting pipe 3 is provided at one end of the connecting head 2, the connecting pipe 3 and the connecting head 2 are fixed by threads, a fixing sleeve 4 is sleeved on the surface of the connecting pipe 3, the fixing sleeve 4 and the connecting pipe 3 are slidably connected, a limiting block 5 is provided on the surface of the connecting pipe 3, the limiting block 5 and the connecting pipe 3 are fixedly connected, a first spring 6 is sleeved on the surface of the connecting pipe 3, a fixing plate 7 is provided at one end of the fixing sleeve 4, a card slot 8 is embedded at one end of the fixing plate 7, a mounting seat 9 is provided on one side of the connecting head 2, and a buckle 10 is provided on the top of the mounting seat 9.

[0020] In this embodiment, when using the door and window to install the air cushion, the connecting pipe 3 is screwed into the interior of the connecting head 2 to complete the initial fixation of the connecting pipe 3, and then the fixing sleeve 4 is pushed to make it slide on the surface of the connecting pipe 3, and at the same time the first spring 6 is compressed. When the slot 8 moves to the position of the buckle 10, the buckle 10 will be inserted into the interior of the slot 8 to achieve secondary fixation of the connecting pipe 3. At the same time, the fixing sleeve 4 will be pushed tight under the reaction force of the first spring 6, which effectively improves the stability of the air cushion connection, makes it not easy to fall off, and is safer to use.

[0021] Specifically, a receiving groove 11 is embedded in the top of the mounting seat 9, a second spring 12 is provided inside the receiving groove 11, the second spring 12 and the receiving groove 11 are fixedly connected, an air pipe 13 is provided at one end of the connecting pipe 3, the air pipe 13 and the connecting pipe 3 are fixedly connected, an air bag 14 is provided at one end of the air pipe 13, the air bag 14 and the air pipe 13 are fixedly connected, a valve 15 is provided on one side of the air pipe 13, the air pipe 13 is made of a hose, the fixing plate 7 and the fixing sleeve 4 are fixedly connected, the buckle 10 and the slot 8 are fixed by snapping, and there are four groups of buckles 10 and slots 8.

[0022] In this embodiment, the buckle 10 and the slot 8 are fixed by the provided storage groove 11 and the second spring 12. When the fixing plate 7 moves, the buckle 10 will be squeezed to retract into the interior of the storage groove 11, and the second spring 12 will be compressed at the same time. When the buckle 10 moves to the position of the slot 8, the buckle 10 will be stuck into the interior of the slot 8 under the reaction force of the second spring 12 to complete the fixation. The air pipe 13 and the air bag 14 are used to realize the inflation function of the air cushion, thereby lifting the doors and windows to realize the positioning function.

[0023] 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. An air cushion for installing doors and windows, comprising an air cushion body (1) and a connector (2), characterized in that: A connecting head (2) is provided at one end of the air cushion body (1), and the connecting head (2) and the air cushion body (1) are fixedly connected. A connecting pipe (3) is provided at one end of the connecting head (2), and the connecting pipe (3) and the connecting head (2) are fixed by threads. A fixing sleeve (4) is sleeved on the surface of the connecting pipe (3), and the fixing sleeve (4) and the connecting pipe (3) are slidably connected. A limiting block (5) is provided on the surface of the connecting pipe (3), and the limiting block (5) and the connecting pipe (3) are fixedly connected. A first spring (6) is sleeved on the surface of the connecting pipe (3). A fixing plate (7) is provided at one end of the fixing sleeve (4), and a card slot (8) is embedded at one end of the fixing plate (7). A mounting seat (9) is provided on one side of the connecting head (2), and a buckle (10) is provided on the top of the mounting seat (9).

2. The air cushion for door and window installation according to claim 1, characterized in that: A receiving groove (11) is embedded in the top of the mounting seat (9), a second spring (12) is provided inside the receiving groove (11), and the second spring (12) and the receiving groove (11) are fixedly connected.

3. The air cushion for door and window installation according to claim 1, characterized in that: An air pipe (13) is provided at one end of the connecting pipe (3), and the air pipe (13) and the connecting pipe (3) are fixedly connected.

4. The air cushion for door and window installation according to claim 3, characterized in that: An air bag (14) is provided at one end of the trachea (13), and the air bag (14) and the trachea (13) are fixedly connected.

5. The air cushion for door and window installation according to claim 4, characterized in that: A valve (15) is provided on one side of the air pipe (13), and the air pipe (13) is made of a hose.

6. The air cushion for door and window installation according to claim 1, characterized in that: The fixing plate (7) and the fixing sleeve (4) are fixedly connected, the buckle (10) and the clamping slot (8) are fixed by clamping, and the buckle (10) and the clamping slot (8) are provided with four groups in total.

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