CN114000811A - Door and window sealing structure - Google Patents

Door and window sealing structure Download PDF

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Publication number
CN114000811A
CN114000811A CN202111384457.3A CN202111384457A CN114000811A CN 114000811 A CN114000811 A CN 114000811A CN 202111384457 A CN202111384457 A CN 202111384457A CN 114000811 A CN114000811 A CN 114000811A
Authority
CN
China
Prior art keywords
strip
motor
inflation
fan body
sealing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111384457.3A
Other languages
Chinese (zh)
Inventor
缪培友
张凯之
马鹤通
张强
罗凯
蒲维云
胡明江
陈久平
周仲夏
孙强
龙飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Si Chuan Leawod Window & Door Profile Co ltd
Original Assignee
Si Chuan Leawod Window & Door Profile Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Si Chuan Leawod Window & Door Profile Co ltd filed Critical Si Chuan Leawod Window & Door Profile Co ltd
Priority to CN202111384457.3A priority Critical patent/CN114000811A/en
Publication of CN114000811A publication Critical patent/CN114000811A/en
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E06B7/2318—Plastic, sponge rubber, or like strips or tubes by applying over- or under-pressure, e.g. inflatable
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/52—Frames specially adapted for doors
    • E06B1/526—Frames specially adapted for doors for door wings that can be set up to open either left or right, outwards or inwards, e.g. provided with grooves for easily detachable hinges or latch plates
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E06B7/2305—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging
    • E06B7/2312—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with two or more sealing-lines or -planes between the wing and part co-operating with the wing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F04B49/022—Stopping, starting, unloading or idling control by means of pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention discloses a door and window sealing structure which comprises a frame body, a fan body and a sealing mechanism, wherein the frame body is provided with the openable fan body, the sealing mechanism is arranged in the frame body at the contact part of the frame body and the fan body, the sealing mechanism comprises an inflation strip, a limiting strip, a valve, a motor, a pressure monitor and a controller, the inflation strip is arranged on the frame body, the closed fan body is provided with the limiting strip aligned with the inflation strip, the inflation strip is provided with the valve, the valve is provided with the motor for inflation or/and deflation, the inflation strip is also provided with the pressure monitor, the pressure monitor is connected with the controller, and the controller is connected with the motor and controls the start and stop of the motor. According to the invention, the inflatable sealing mechanism is arranged between the frame body and the fan body, the sealing mechanism is sealed by the inflatable strips and the limiting strips, the sealing effect of the window sash can be ensured by air filled in the inflatable strips, and the problems of reduced sealing effect and the like caused by rain erosion, aging and the like of the existing sealing strip are effectively avoided.

Description

Door and window sealing structure
Technical Field
The invention relates to the field of doors and windows, in particular to a door and window sealing structure.
Background
In current door and window, sealed be the most important, and it embodies making an uproar and keeping warm, and current door and window when installation realizes sealed mainly to realize through installing the sealing strip on door and window, but the sealing strip is along with the increase of service life, because reasons such as rainwater erosion, ageing, its sealed effect also can reduce gradually to influence the sealed effect of door and window, for this reason, need a seal structure that can guarantee the sealed effect of door and window.
Disclosure of Invention
The invention aims to provide a door and window sealing structure for solving the problem of reduced sealing effect in the background technology.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a door and window seal structure, includes framework, the fan body and sealing mechanism, be equipped with the fan body that can open in the framework, install sealing mechanism in the framework of the contact department of framework and fan body, sealing mechanism is including aerifing strip, spacing, valve, motor, pressure monitor and controller, aerifing the strip and installing in the framework, install the spacing of aerifing the strip and aliging on the fan body after closing, aerifing and installing the valve on the strip, install the motor that is used for aerifing or/and gassing on the valve, aerifing and still installing pressure monitor on the strip, pressure monitor is connected with the controller, and the controller is connected with the motor to opening of control motor stops, and controller, pressure monitor and motor are all installed in the framework.
Processing has the spacing groove that holds the strip of aerifing in the framework, is equipped with the stopper on the lateral wall of spacing inslot portion, it has conical spacing portion to process on the lateral wall of the one end of the fan body is kept away from to the strip of aerifing, spacing portion with aerify between the strip leave with the stopping groove of stopper adaptation, the strip of aerifing after folding flushes with the surface of framework, it has convex sealing to process on the lateral wall that the strip of aerifing is close to fan body one side.
The processing has the mounting groove that holds spacing on the fan body, and the outer wall of spacing flushes with the fan body outer wall, and the one end and the mounting groove grafting of framework are kept away from to spacing, and spacing is close to framework one end processing have with the interior recess of sealing portion profile adaptation.
The motor comprises an inflation motor and an air exhaust motor.
At least two sealing mechanisms are arranged between the frame body and the fan body.
The door and window sealing structure provided by the invention has the beneficial effects that:
(1) the inflatable sealing mechanism is arranged between the frame body and the fan body and is sealed by the inflatable strips and the limiting strips, so that the sealing effect of the window sash can be ensured by air filled in the inflatable strips, and the problems of reduced sealing effect and the like of the existing sealing strip due to rain erosion, aging and the like are effectively solved;
(2) the limit groove is processed on the frame body to contain the inflatable strip, and the mounting groove is processed on the fan body to contain the limit strip, so that the inflatable strip and the limit strip are not contacted when the door and the window are opened, the abrasion is reduced, meanwhile, the inflatable strip and the limit strip are respectively collected in the frame body and the fan body, the exposure can be avoided, and the novel door and window frame is more attractive;
(3) through setting up two at least sealing mechanism, can guarantee the sealed effect of door and window.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention.
Fig. 2 is a schematic view of a usage status provided in an embodiment of the present invention.
Fig. 3 is a schematic view illustrating the installation of the sealing mechanism on the sliding door according to the embodiment of the present invention.
Fig. 4 is a schematic view illustrating a sealing mechanism provided in an embodiment of the present invention installed on a side-hung door and window.
Reference numerals: 1. a frame body; 11. a limiting groove; 12. a limiting block; 2. a fan body; 21. mounting grooves; 3. a sealing mechanism; 31. an inflation strip; 311. a limiting part; 312. a backstop slot; 313. a sealing part; 32. a limiting strip; 321. an inner concave portion; 33. a valve; 34. a motor; 35. a pressure monitor; 36. and a controller.
Detailed Description
Examples
As shown in fig. 1 and fig. 2, the door and window sealing structure provided in this embodiment includes a frame 1, a fan body 2 and a sealing mechanism 3, the frame 1 is provided with the openable fan body 2, the sealing mechanism 3 is installed in the frame 1 at the contact position of the frame 1 and the fan body 2, the sealing mechanism 3 corresponds to a conventional sealing strip, the sealing mechanism 3 includes an inflation strip 31, a limiting strip 32, a valve 33, a motor 34, a pressure monitor 35 and a controller 36, the inflation strip 31 is installed on the frame 1, the closed fan body 2 is provided with the limiting strip 32 aligned with the inflation strip 31, the frame 1 is provided with a limiting groove 11 for accommodating the inflation strip 31, a limiting block is arranged on the side wall inside the limiting groove 11, a tapered limiting portion 311 is processed on the side wall of one end of the inflation strip 31 away from the fan body 2, a stop groove 312 adapted to the limiting block is left between the limiting portion 311 and the inflation strip 31, after the inflatable strip 31 is arranged in the limiting groove 11, the limiting part 311 is inserted into the limiting block, so that the limiting block is positioned in the stopping groove 312 of the inflatable strip 31 to prevent the inflatable strip 31 from falling off, the folded inflatable strip 31 is flush with the surface of the frame body 1 to prevent the inflatable strip 31 from being exposed, on one hand, the beauty of a door and a window is ensured, on the other hand, the abrasion of the inflatable strip 31 can be effectively avoided, a sealing part 313 capable of protruding is processed on the side wall of the inflatable strip 31 close to one side of the fan body 2, an installation groove 21 for accommodating the limiting strip 32 is processed on the fan body 2, the outer wall of the limiting strip 32 is flush with the outer wall of the fan body 2, the exposure of the limiting strip 32 on the fan body 2 can be reduced, on the one hand, the window sash is attractive, on the other hand, the abrasion of the limiting strip 32 can be avoided, one end of the limiting strip 32, far away from the frame body 1, is spliced with the installation groove 21, one end of the limiting strip 32 close to the frame body 1 is processed with an inner concave part 321 which is matched with the contour of the sealing part 313, the valve 33 is installed on the inflatable strip 31, the valve 33 is preferably an electromagnetic three-way valve with a non-return function, so as to maintain pressure after the inflatable strip 31 is inflated, the motor 34 for inflation or/and deflation is installed on the valve 33, the motor 34 comprises an inflation motor 34 and a suction motor 34, two ports on the three-way valve are respectively connected with the inflation motor 34 and the suction motor 34, namely, the motor 34 has inflation and deflation functions, the inflatable strip 31 is also provided with a pressure monitor 35, the pressure monitor 35 is used for detecting the inflation amount of the inflatable strip 31 to ensure the sealing effect, and simultaneously can prevent the inflatable strip 31 from being damaged due to excessive inflation, the pressure monitor 35 is connected with a controller 36, the controller 36 is connected with the motor 34, the controller 36 controls the start and stop of the motor 34 according to data fed back by the pressure monitor 35, and the controller 36, the pressure monitor 35 and the motor 34 are all installed in the frame 1, at least two sealing mechanisms 3 are arranged between the frame body 1 and the fan body 2, as shown in fig. 3: when the sealing mechanism 3 is applied to a sliding door or window, the sealing mechanism 3 is oppositely arranged on the side walls of two sides of the frame body 1; as shown in fig. 4: when the sealing mechanism 3 is applied to a casement door leaf, the sealing mechanism 3 is distributed between the frame body 1 and the leaf body 2 at a right angle.
The using method of the invention is as follows:
during installation, the inflation strip 31 is installed in the limiting groove 11 in the frame body 1, the limiting strip 32 corresponding to the inflation strip 31 is installed on the fan body 2, then the pressure monitor 35 and the valve 33 are installed on the inflation strip 31, the motor 34 is connected to the valve 33, and finally the motor 34 and the pressure monitor 35 are connected with the controller 36.
When in use:
after the door/window is closed in place, the controller 36 sends a signal to the valve 33, so that the valve 33 is communicated with the inflating motor 34 and the inflating strip 31, then the controller 36 controls the inflating motor 34 to operate, the inflating strip 31 is inflated, the sealing part 313 of the inflating strip 31 is extruded out, the extruded sealing part 313 is matched with the inner concave part 321 of the limiting strip 32 to realize sealing, when the pressure monitor 35 detects that the pressure in the inflating strip 31 reaches a set air pressure (an air pressure value in an inflating state), the inflating motor 34 stops inflating, at the moment, the check function of the valve 33 is opened, gas is prevented from flowing out of the inflating strip 31, and sealing after the door/window is closed in place is realized.
When the door/window needs to be opened, the controller 36 generates a signal to the valve 33, so that the valve 33 is communicated with the air suction motor 34 and the air inflation strip 31, at this time, the air suction motor 34 is started under the control of the controller 36 to suck air out of the air inflation strip 31, so that the sealing part 313 of the air inflation strip 31 is retracted, when the pressure monitor 35 detects that the pressure reaches the set air pressure (the air pressure value in the air suction state), the air suction motor 34 stops working, and at this time, the door/window can be opened.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any modification and replacement based on the technical solution and inventive concept provided by the present invention should be covered within the scope of the present invention. It should be noted that structures or components illustrated in the drawings are not necessarily drawn to scale, and descriptions of well-known components and processing techniques and procedures are omitted to avoid unnecessarily limiting the invention.

Claims (5)

1. A door and window seal structure which characterized in that: the sealing device comprises a frame body, a fan body and a sealing mechanism, wherein the frame body is provided with the openable fan body, the sealing mechanism is arranged in the frame body at the contact position of the frame body and the fan body and comprises an inflation strip, a limiting strip, a valve, a motor, a pressure monitor and a controller, the inflation strip is arranged on the frame body, the limiting strip aligned with the inflation strip is arranged on the closed fan body, the valve is arranged on the inflation strip, the motor used for inflation or/and deflation is arranged on the valve, the pressure monitor is further arranged on the inflation strip and connected with the controller, the controller is connected with the motor and used for controlling the start and stop of the motor, and the controller, the pressure monitor and the motor are all arranged in the frame body.
2. The door-window sealing structure according to claim 1, wherein: processing has the spacing groove that holds the strip of aerifing in the framework, is equipped with the stopper on the lateral wall of spacing inslot portion, it has conical spacing portion to process on the lateral wall of the one end of the fan body is kept away from to the strip of aerifing, spacing portion with aerify between the strip leave with the stopping groove of stopper adaptation, the strip of aerifing after folding flushes with the surface of framework, it has convex sealing to process on the lateral wall that the strip of aerifing is close to fan body one side.
3. The door-window sealing structure according to claim 2, wherein: the processing has the mounting groove that holds spacing on the fan body, and the outer wall of spacing flushes with the fan body outer wall, and the one end and the mounting groove grafting of framework are kept away from to spacing, and spacing is close to framework one end processing have with the interior recess of sealing portion profile adaptation.
4. The door-window sealing structure according to claim 1, wherein: the motor comprises an inflation motor and an air exhaust motor.
5. The door-window sealing structure according to claim 1, wherein: at least two sealing mechanisms are arranged between the frame body and the fan body.
CN202111384457.3A 2021-11-18 2021-11-18 Door and window sealing structure Pending CN114000811A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111384457.3A CN114000811A (en) 2021-11-18 2021-11-18 Door and window sealing structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111384457.3A CN114000811A (en) 2021-11-18 2021-11-18 Door and window sealing structure

Publications (1)

Publication Number Publication Date
CN114000811A true CN114000811A (en) 2022-02-01

Family

ID=79929773

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111384457.3A Pending CN114000811A (en) 2021-11-18 2021-11-18 Door and window sealing structure

Country Status (1)

Country Link
CN (1) CN114000811A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117090491A (en) * 2023-10-20 2023-11-21 山东索美特家居科技有限公司 Door and window with expansion sealing function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117090491A (en) * 2023-10-20 2023-11-21 山东索美特家居科技有限公司 Door and window with expansion sealing function
CN117090491B (en) * 2023-10-20 2024-01-16 山东索美特家居科技有限公司 Door and window with expansion sealing function

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