CN216341789U

CN216341789U - Section bar suitable for door and window plugging

Info

Publication number: CN216341789U
Application number: CN202122964810.7U
Authority: CN
Inventors: 封丽娟
Original assignee: Beijing Bihe Yida Intellectual Property Consulting Center LP
Current assignee: Beijing Bihe Yida Intellectual Property Consulting Center LP
Priority date: 2020-12-02
Filing date: 2021-11-30
Publication date: 2022-04-19
Anticipated expiration: 2031-11-30
Also published as: CN114575708A

Abstract

The utility model provides a section bar suitable for door and window plugging, wherein the door and window comprises a fixed frame and a movable door and window, the fixed frame is fixedly installed on a wall body, the movable door and window is installed in the fixed frame, the section bar comprises a sealing strip, one end of the sealing strip is provided with a first fixing part, the other end of the sealing strip is provided with a second fixing part, the first fixing part is connected with the movable door and window, the second fixing part is connected with the fixed frame, and the sealing strip can seal a gap between the fixed frame and the movable door and window after the door and window are opened. Compared with the prior art, the movable section bar has wide application range, is not only suitable for push-pull doors and windows, but also suitable for inward or outward opening windows, can be detached integrally, and does not influence the normal circulation of indoor and outdoor air when not using air interchangers such as a movable air conditioner or a fresh air system and the like, and the section bar or the sealing belt can be detached.

Description

Section bar suitable for door and window plugging

Technical Field

The utility model relates to the field of indoor air conditioning, in particular to a section bar suitable for plugging doors and windows.

Background

The air interchangers such as a mobile air conditioner, a fresh air system and an exhaust device are popular with consumers because the air interchangers can adjust indoor air, generally, a machine body of the air interchanger needs to discharge hot air or polluted gas outdoors through an exhaust pipe, but at present, a sealing tape for plugging the ventilation pipe has poor sealing property when being matched with a window, so that the outdoor air and the indoor air are easy to mix, and the air exchanging effect is greatly reduced.

Patent publication No. CN109611616A discloses a sealing assembly and a mobile air conditioner, as shown in fig. 1, the sealing assembly includes: the sealing belts can slide relatively, and the widths of the sealing belts are the same; at least one connecting plate, each connecting any two adjacent sealing bands. The width through setting for every sealing strip is the same, is favorable to a plurality of connecting plates to link together the back, guarantees its whole lateral surface looks parallel and level at width direction to when installing sealing strip subassembly on the window, this lateral surface can closely laminate with the window, can realize with the seamless laminating of window, improve sealed effect. Moreover, the connecting plate is adopted to connect any two adjacent sealing strips, the sealing strips are increased, so that the sealing effect is improved, the mechanical strength of the sealing strip assembly is improved, and the mounting stability of the sealing strip assembly is improved. Although the sealing effect between the sealing assembly and the window is improved to a certain extent in the prior art, the prior art only aims at rectangular gaps, namely the prior art is only suitable for push-pull type windows which move horizontally, and cannot seal inward or outward-opened windows, so that the use of the mobile air conditioner is seriously influenced.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to a profile suitable for plugging windows and doors, so as to solve the above problems in the prior art.

In order to achieve the purpose, the technical scheme of the utility model is realized as follows:

the utility model provides a section bar suitable for door and window shutoff, door and window includes fixed frame and removal door and window, fixed frame fixed mounting is on the wall body, it installs to remove door and window in the fixed frame, the section bar includes the sealing strip the one end of sealing strip sets up first fixed part the other end of sealing strip sets up the second fixed part, set up sealed body between first fixed part and the second fixed part, first fixed part with remove door and window and connect, the second fixed part with fixed frame connects, and door and window opens the back the sealing strip can seal clearance between fixed frame and the removal door and window.

Further, the first fixing portion and the second fixing portion are provided with hook and loop fasteners, double-sided adhesive tapes or magnetic bonding structures.

Furthermore, the first fixing part and/or the second fixing part are/is arranged to be a buckle structure, the movable door window or the fixed frame is provided with a clamping structure, and at least one end of the sealing belt is clamped and connected to the movable door window or the fixed frame.

Further, at least one end of the sealing tape is provided with an elastic part, the elastic part is arranged in a fold structure, or the elastic part is arranged in an elastic material, and the elastic part is arranged between the first fixing part or the second fixing part and the sealing body.

Furthermore, the section bar includes fixed subassembly and sealing band, be provided with block portion on the fixed subassembly, the one end of sealing band sets up the buckle, the buckle joint is in inside the block portion.

Further, fixed subassembly includes fixed body and block portion, fixed body sets up the opening, fixed subassembly passes through the opening joint is in on fixed frame or the removal door and window, or the inside bonding portion that sets up of fixed body, fixed subassembly passes through bonding portion and connects on fixed frame or the removal door and window, block portion sets up the outside of fixed body, the buckle of sealing strip with block portion can dismantle the connection.

Furthermore, a plurality of clamping parts are arranged on the outer side of the fixed body, and the sealing belt can be connected to different clamping parts according to different opening angles of the movable door window.

Furthermore, a notch is formed in the clamping portion, and the sealing tape penetrates through the notch and extends outwards.

Furthermore, the section bar also comprises an adapter, a plurality of through holes are reserved on the sealing strip, and the size of the air outlet pipe of the adapter corresponds to that of the through holes on the sealing strip.

Further, the adaptor includes set casing, intake pipe and outlet duct, the set casing sets up the intake pipe with between the outlet duct, the inside formation of set casing holds the chamber, the intake pipe communicates with the outlet duct through holding the chamber, the outer end of intake pipe is connected with breather's play tuber pipe, the outer end of outlet duct with sealing strip is connected.

Compared with the prior art, the section bar suitable for door and window plugging has the following advantages:

(1) compared with the prior art, application scope is extensive, not only is applicable to plug-type door and window, also is applicable to the window of inwards or outwards opening to the section bar is whole to be dismantled, when not using breather such as mobile air conditioner or new trend system, can pull down section bar or sealing strip, does not influence indoor outer air normal circulation.

(2) Through the setting of adaptor, increased the sealing strip of section bar to the support stability who goes out the tuber pipe, guaranteed breather's play tuber pipe and external intercommunication, prevent that the tuber pipe from droing from the section bar.

Drawings

FIG. 1 is a schematic diagram of a prior art seal assembly;

FIG. 2 is a schematic structural diagram of a profile according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a fixing assembly according to an embodiment of the present invention;

FIG. 4 is a schematic view of another alternative form of a fastening assembly according to an embodiment of the present invention;

fig. 5 is a schematic view of a sealing tape construction according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of an adapter according to an embodiment of the present invention;

fig. 7 is a schematic view of another perspective structure of the adaptor according to the embodiment of the utility model;

FIG. 8 is a schematic view of a door/window structure according to an embodiment of the present invention;

FIG. 9 is a schematic view of another door/window structure according to the embodiment of the present invention;

FIG. 10 is a schematic structural diagram of a profile according to a first embodiment of the present invention;

fig. 11 is a schematic structural diagram of the profile according to the second embodiment of the present invention.

Description of reference numerals:

1-fixed component, 11-fixed body, 12-clamping part, 121-notch, 13-opening, 14-first baffle, 15-second baffle, 21-sealing belt, 210-sealing body, 211-first fixed part, 212-second fixed part, 213-elastic part, 22-buckle, 23-through hole, 3-fixed frame, 4-movable door and window, 41-movable edge, 5-adapter, 51-fixed shell, 52-air inlet pipe, 521-connecting tooth, 53-air outlet pipe and 531-clamping groove.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

Example 1

The embodiment provides a section bar suitable for door and window shutoff, the door and window structure is as shown in fig. 8 ~ 9, including fixed frame 3 and removal door and window 4, fixed frame 3 fixed mounting is on wall body or other fixed knot construct, it installs in fixed frame 3 to remove door and window 4, and remove door and window 4's at least one side for removing limit 41, remove limit 41 can remove to the direction of keeping away from fixed frame 3, when door and window opens, remove the limit and remove to the direction of keeping away from fixed frame 3, remove and form the clearance between limit 41 and the fixed frame 3.

As shown in fig. 10, the section bar includes a sealing strip 21, the sealing strip 21 is a flexible member, a first fixing portion 211 is disposed at one end of the sealing strip 21, a second fixing portion 212 is disposed at the other end of the sealing strip 21, one end of the sealing strip 21 is connected to the moving edge 41 of the door/window through the first fixing portion 211, the other end of the sealing strip 21 is connected to the fixed frame 3 through the second fixing portion 212, and the sealing strip 21 can seal the gap between the fixed frame 3 and the moving door/window 4 after the door/window is opened.

Further, the first fixing portion 211 and the second fixing portion 212 may be provided with a hook and loop fastener, a double-sided tape, or a magnetic adhesive structure.

Furthermore, the first fixing portion 211 and/or the second fixing portion 212 may also be configured as a snap structure, and correspondingly, a snap structure is disposed on the movable door window 4 or the fixed frame 3, and at least one end of the sealing tape 21 is connected to the movable door window 4 or the fixed frame 3 through the fit snap of the snap structure and the snap structure.

Example 2

As shown in fig. 11, in this embodiment, the structure of both ends of the profile is improved based on embodiment 1, and the rest of the structure is the same as embodiment 1. Specifically, the sealing band 21 includes a first fixing portion 211, a second fixing portion 212, and a sealing body 210 located between the first fixing portion 211 and the second fixing portion 212, at least one end of the sealing band 21 is provided with an elastic portion 213, the elastic portion 213 is disposed on a side of the first fixing portion 211 or the second fixing portion 212 facing the middle portion of the sealing band 21, that is, the elastic portion 213 is disposed between the first fixing portion 211 or the second fixing portion 212 and the sealing body 210, or the elastic portion 213 is disposed on the first fixing portion 211 or the second fixing portion 212, so as to adjust the angle of the sealing band according to the opening angle of the door or window, and avoid the sealing band from breaking due to an excessive tension.

Furthermore, the elastic portion 213 is set to be a folded structure, or the elastic portion 213 is made of an elastic material with elasticity greater than that of the sealing body, and the elastic portion 213 is disposed between the first fixing portion 211 or the second fixing portion 212 and the sealing body 210, so that the sealing tape can be conveniently adjusted along with the opening angle of the movable door window after one end of the sealing tape is fixedly connected with the door window, and the tension of the sealing tape is prevented from being too large.

Example 3

The embodiment provides a section bar suitable for plugging doors and windows, and the door and window structure is the same as that in embodiment 1.

As shown in fig. 1 to 7, the section bar according to this embodiment includes a fixing component 1 and a sealing tape 21, wherein the fixing component 1 is connected to a fixing frame 3 or a moving edge 41 of a door or window, one end of the sealing tape 21 is connected to the fixing component 1, and the other end of the sealing tape 21 is connected to a moving edge 4 or a fixing frame 3 of the door or window, so that the sealing tape can seal a gap between the fixing frame 3 and the moving edge 4 after the door or window is opened, and can be folded or compressed with the closing of the window, and the normal opening and closing of the door or window is not affected while the gap between the door or window is sealed.

Be provided with block portion 12 on the fixed subassembly 1, the one end of sealing band 21 sets up buckle 22, and buckle 22 joint is inside block portion 12 for the one end of sealing band 21 can be dismantled with fixed subassembly 1 and be connected, and the other end bonding of sealing band 21 is fixed on door and window's removal limit 4 or fixed frame 3.

When the fixing component 1 is installed on the fixing frame 3 of the door and window, one end of the sealing belt 21 far away from the fixing component 1 is connected with the moving edge 41; when the fixed assembly 1 is mounted on the moving edge 41 of the door or window, the end of the sealing strip 21 remote from the fixed assembly 1 is connected to the fixed frame 3.

The following description is based on the way in which the fixed assembly 1 is mounted on the moving edge 41.

The fixed component 1 is provided with an opening 13, and the fixed component 1 is clamped on the moving edge 41 through the opening 13. Further, a first baffle plate 14 and a second baffle plate 15 are arranged on two sides of the opening 13, the first baffle plate 14 and the second baffle plate 15 extend towards the approaching direction, and the first baffle plate 14 and the second baffle plate 15 are hooked on the moving edge 41 after installation, so that the fixing assembly 1 is prevented from falling off from the moving edge 41.

Preferably, an adhesive layer may be provided on the inner side of the fixing member 1, and after the fixing member 1 is attached to the moving edge 41, the fixing member 1 and the moving edge 41 may be stably connected by the adhesive layer.

In this embodiment, the fixing component 1 is configured as an at least semi-enclosed structure, specifically, the fixing component 1 includes a fixing body 11 and a clamping portion 12, the fixing body 11 is provided with an opening 13, the inner side of the fixing body 11 is matched with the shape of the moving edge 41, the fixing component 1 is clamped on the moving door/window 4 through the opening 13, or an adhesive layer is arranged inside the fixing body 11, the fixing component 1 is connected on the fixing frame 3 or the moving door/window 4 through the adhesive layer, the clamping portion 12 is arranged on the outer side of the fixing body 11, and the buckle 22 of the sealing tape 21 is detachably connected with the clamping portion 12.

Further, set up a plurality of block portion 12 in the outside of fixed body 11, block portion 12 sets up to circular, sealing strip 21 can be different according to door and window's opening angle, connect on different block portion 12, be convenient for according to the mounted position of the opening angle adjustment sealing strip 21 of window, and then adjust the contained angle between sealing strip 21 and the fixed subassembly and be in reasonable within range, prevent that the angle is unreasonable and produce great pressure to the sealing strip between sealing strip 21 and the fixed subassembly 1, prevent fully that the sealing strip from droing.

The sealing tape 21 includes a sealing body 210 and a connecting end 22, the connecting end 22 is detachably connected to the engaging portion 12, one end of the sealing body 210 is connected to the connecting end 22, and the other end of the sealing body 210 is detachably connected to the fixing frame 3.

Further, the clamping portion 12 is semi-closed, the shape of the clamping portion 12 is matched with that of the connecting end 22, a notch 121 is formed in the clamping portion 12, the sealing tape 21 penetrates through the notch 121 to extend outwards, so that the sealing tape 21 and the fixing assembly 1 are tightly connected and air leakage is avoided, the sealing tape 21 and the fixing assembly 1 can be detachably connected, and indoor normal ventilation is facilitated when an air conditioner or a fresh air system is not used for ventilation.

Furthermore, a plurality of through holes 23 with different sizes are reserved on the sealing strip 21, and the through holes 23 are sealed by knock-off sheets when not in use; when the air outlet pipe is used, the related knock-down piece is taken down, the air outlet pipe passes through the through holes 23, and the section bar is suitable for the air outlet pipes with different diameters and different models due to the arrangement of the through holes with different sizes, so that the application range is wide.

Because the air outlet pipe diameter of breather is great, when the air outlet pipe passed flexible sealing strip 21, sealing strip 21 lacked the supporting role to the air outlet pipe for the air outlet pipe easily breaks away from with sealing strip 21. In order to solve the problem, the embodiment provides an adaptor 5, and the air outlet pipe of the ventilation device is connected with the sealing belt 21 through the adaptor 5, so as to prevent the air outlet pipe from falling off.

Further, the air outlet pipe of the adapter 5 corresponds to the size of the through hole 23 on the sealing belt 21. Specifically, adaptor 5 includes set casing 51, intake pipe 52 and outlet duct 53, and set casing 51 sets up between intake pipe 52 and outlet duct 53, and the inside formation of set casing 51 holds the chamber, and intake pipe 52 and outlet duct 53 are through holding the chamber intercommunication, and the outer end of intake pipe 52 is connected with breather's play tuber pipe, and the outer end of outlet duct 53 is connected with sealing band 21.

A clamping groove 531 is arranged on the air outlet pipe 53, and the clamping groove 531 is arranged in the middle of the air outlet pipe 53 and close to the outer end, so that the clamping groove 531 is clamped on the through hole 23, and the connection stability between the air outlet pipe 53 and the sealing belt 21 is improved. Meanwhile, a step is formed between the clamping groove 531 and the air outlet pipe 53 bodies at two ends of the clamping groove, so that the air outlet pipe 53 can be effectively prevented from falling off from the through hole 23, and the connection stability between the air outlet pipe and the sealing tape is improved.

Furthermore, the air inlet pipe 52 is provided with connecting teeth 521, the connecting teeth 521 are matched and clamped with an air outlet pipe of the air interchanger, so that the connection stability between the air outlet pipe and the air inlet pipe 52 of the adapter is improved, and the air outlet pipe is prevented from being separated from the air inlet pipe 52. Preferably, a fastening piece is arranged outside the connection part of the air outlet pipe and the air inlet pipe 52, so that the connection between the air outlet pipe and the air inlet pipe is ensured to be tight, and air leakage at the connection part is prevented.

The section bar that this embodiment provided is used for when sealing door and window opens the gap after, compares with prior art, and application scope is extensive, not only is applicable to plug-type door and window, also is applicable to inwards or outwards the window of opening to the section bar is whole to be dismantled, when not using mobile air conditioner or new trend system to take a breath, can pull down section bar or sealing strip, does not influence indoor outer air normal circulation.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. A section bar suitable for plugging doors and windows comprises a fixed frame (3) and a movable door and window (4), the fixed frame (3) is fixedly arranged on a wall body, the movable door and window (4) is arranged in the fixed frame (3), characterized in that the profile comprises a sealing strip (21), a first fixing part (211) is arranged at one end of the sealing strip (21), a second fixing part (212) is arranged at the other end of the sealing belt (21), a sealing body (210) is arranged between the first fixing part (211) and the second fixing part (212), the first fixing portion (211) is connected with the movable door and window (4), the second fixing portion (212) is connected with the fixing frame (3), and after the door and window is opened, the sealing strip (21) can seal a gap between the fixing frame (3) and the movable door and window (4).

2. The section bar suitable for plugging doors and windows according to claim 1, wherein the first fixing part (211) and the second fixing part (212) are configured as magic tapes, double-sided tapes or magnetic adhesive structures.

3. The profile suitable for plugging windows and doors according to claim 1, wherein said first fixing portion (211) and/or said second fixing portion (212) are/is provided with a snap structure, a snap structure is provided on said movable window and door (4) or said fixed frame (3), and at least one end of said sealing tape (21) is snap-connected to said movable window and door (4) or said fixed frame (3).

4. The profile for door and window plugging according to claim 1, wherein an elastic part (213) is provided at least one end of the sealing strip (21), the elastic part (213) is provided in a corrugated structure, or the elastic part (213) is provided in an elastic material, and the elastic part (213) is provided between the first fixing part (211) or the second fixing part (212) and the sealing body (210).

5. The profile suitable for plugging windows and doors according to claim 1, wherein said profile comprises a fixing component (1) and a sealing strip (21), said fixing component (1) is provided with a clamping portion (12), one end of said sealing strip (21) is provided with a buckle (22), and said buckle (22) is clamped inside said clamping portion (12).

6. The profile suitable for door and window plugging according to claim 5, wherein the fixing component (1) comprises a fixing body (11) and a clamping portion (12), the fixing body (11) is provided with an opening (13), the fixing component (1) is clamped on the fixing frame (3) or the movable door and window (4) through the opening (13), or an adhesive portion is arranged inside the fixing body (11), the fixing component (1) is connected on the fixing frame (3) or the movable door and window (4) through the adhesive portion, the clamping portion (12) is arranged on the outer side of the fixing body (11), and a buckle (22) of the sealing tape (21) is detachably connected with the clamping portion (12).

7. The section bar according to claim 6, characterized in that a plurality of engaging portions (12) are provided on the outside of the fixed body (11), and the sealing strip (21) can be connected to different engaging portions (12) according to the opening angle of the mobile door/window (4).

8. The profile suitable for plugging windows and doors according to claim 5 or 6, wherein a notch (121) is provided on said engaging portion (12), and said sealing strip (21) is extended outwardly through said notch (121).

9. The section bar suitable for plugging windows and doors according to claim 1, further comprising an adaptor (5), wherein a plurality of through holes (23) are reserved on the sealing strip (21), and an air outlet pipe of the adaptor (5) corresponds to the through holes (23) on the sealing strip (21).

10. The section bar suitable for door and window plugging according to claim 9, wherein the adaptor (5) comprises a fixing shell (51), an air inlet pipe (52) and an air outlet pipe (53), the fixing shell (51) is arranged between the air inlet pipe (52) and the air outlet pipe (53), an accommodating cavity is formed inside the fixing shell (51), the air inlet pipe (52) is communicated with the air outlet pipe (53) through the accommodating cavity, the outer end of the air inlet pipe (52) is connected with an air outlet pipe of a ventilation device, and the outer end of the air outlet pipe (53) is connected with the sealing strip (21).