CN2588029Y - Air leakage proof and hydrophobic device for door and window - Google Patents
Air leakage proof and hydrophobic device for door and window Download PDFInfo
- Publication number
- CN2588029Y CN2588029Y CN 02291800 CN02291800U CN2588029Y CN 2588029 Y CN2588029 Y CN 2588029Y CN 02291800 CN02291800 CN 02291800 CN 02291800 U CN02291800 U CN 02291800U CN 2588029 Y CN2588029 Y CN 2588029Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- housing
- window
- door
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to an air leakage proof and hydrophobic device for doors and windows, which is used by buildings. The utility model is composed of a housing and spheres, wherein a convex edge and a long opening are arranged before the housing, and a row of circular holes are arranged behind the housing, and an inner wall surface which corresponds to each circular hole is arranged as a concave spherical surface; spheres are assembled in the housing and correspond to the circular holes. The utility model can be assembled in a drainage hole outside a lower frame of a door or a window. Condensate water or rain water which is gathered in a slot of the frame can be smoothly discharged outdoors by the circular holes and the long opening of the utility model, and then enables the function of normal water drainage of the drainage hole to be finished. When outdoor air blast enters the housing, the spheres in the housing which are subjected to the effect of wind pressure can rapidly be engaged with the concave spherical surfaces to enclose the circular holes, and then to break the way that airflow enters a house through the drainage hole. The utility model overcomes the bad influence of the seal property of a door or a window caused by airflow which enters the house through the drainage hole. The utility model can also solve the problem that airflow carries gathered water in the slot of the frame into the house, and then the gathered water can flood and splash the house. The utility model has the advantages of simple structure and easy installation. The utility model can not influence the neatness and the beautiful appearance of windows and doors. The utility model also has the advantage of preventing mosquitoes from entering the house.
Description
Technical field
The utility model relates to a kind of door and window windproof steam trap connection that is used for building.
Background technology
Adopt grooved profile to form the building window of framework setting-in door leaf or sash formation,, become the main flow door and window structure of existing building because of its door and window with respect to other form of structure has many advantages.But the problem that this kind door and window structure exists is can go into doorframe and window frame and to indoor overflow along the door and window surface current from the condensed water of bar or rainwater.Ponding adopts the mode of offering weep hole on doorframe and window frame usually to indoor overflow in the frame in order to solve thus, the ponding in the frame is dredged delivered to outside window.But also there are two problems in the hydrophobic mode of this kind perforate, the one, and outdoor wind can reduce the sealing performance of door and window in the weep hole inlet chamber; The 2nd, when outside wind pressure is big, be subjected to the effect of blast, be trapped in that ponding in the frame groove can be carried by air-flow and by in the slit inlet chamber between doorframe and window frame and bar, form in the frame ponding to the indoor overflow and the problem that dabbles of trouble more.When meeting stormy weather, above-mentioned two kinds ventilative and the problem that dabbles is particularly outstanding.
The utility model content
The purpose of this utility model is ventilative, the spilling water that exists at the hydrophobic mode of above-mentioned perforate and the problem that dabbles, a kind of ponding in the frame of both can having discharged easily is provided, can stop effectively again air-flow by outdoor along the door and window windproof steam trap connection in the weep hole inlet chamber.
For achieving the above object, the utility model provides a kind of door and window windproof steam trap connection that is assemblied in the weep hole, it by a front be provided with outer convex edge and microscler mouthful back offer row's circular port and corresponding to the internal face of each circular port be arranged to the housing of concave spherical surface and be assemblied in the housing with circular port one to one spheroid form.
The external surface up and down that the technical solution of the utility model also is included in described housing is provided with and is used for and convex body that door and window is fixing.
When the utility model uses, be assemblied in the outside weep hole of door and window lower frame, it accumulates in microscler mouthful that condensed water in the frame groove or rainwater can flow into by the circular port of housing back through the housing front and flows out, and is expelled to outdoorly swimmingly, finishes the normal drain function of weep hole; And air blast is arranged by microscler when mouthful entering housing when outdoor, spheroid in the shell is subjected to the identical closed circle hole of blast effect meeting concave spherical surface rapid and inner walls, the path of blocking-up air-flow in the weep hole inlet chamber, thereby reduce because of air-flow by the influence that in the weep hole inlet chamber door and window airtight performance is produced, and solve air-flow and carry ponding in the frame groove to the indoor overflow and the problem of splashing.
The utility model adopts ball sealer and cooperating of housing to realize hydrophobic and choke function, and it is simple in structure; Be pressed into during assembling and finish installation and fixing in the weep hole that is opened on the doorframe and window frame, assemble simple and convenient; It adopts the configuration structure that is embedded in the doorframe and window frame, does not influence the clean and tidy, visually attractive in appearance of door and window; Because the slit between spheroid and housing is very little, also has the advantage that prevents that mosquito from entering in addition.
Description of drawings
Fig. 1 is this door and window windproof steam trap connection structural front view;
Fig. 2 is the left pseudosection of Fig. 1;
Fig. 3 is the top plan view of Fig. 1;
Fig. 4 is this device and doorframe and window frame assembly structure schematic diagram.
The specific embodiment
Provide as accompanying drawing, the utlity model has one rectangular or the two side is rounded and constitute oblong housing 1, the front of its housing 1 is provided with the outer convex edge that cooperates with the framework lateral surface when being used to assemble and as microscler mouthful of the inlet of drainage outlet and wind, be a row in the back of housing a plurality of circular ports are set, be arranged to interior concave spherical surface corresponding to its inner walls face of each circular port.In housing 1, be equipped with circular port one to one and surface and the identical spheroid 2 of concave spherical surface.The external surface up and down of housing 1 its corresponding to outside the rear position of convex edge fixing convex body 3 when being provided for assembling with door and window.This convex body 3 adopts the strip body structure with smooth top face, also can adopt two or more ganoid projection cube structures.
Accompanying drawing embodiment provides establishes this apparatus structures of three spheroids in being, in the specific implementation, can be according to the requirement of actual weep hole design size, determine device in establish spheroid number and sphere size and corresponding housing length ratio.
Housing of the present utility model 1 front is microscler mouthful offers width and should can be pressed into spheroid 2, and can not deviate from naturally be suitable size.
Claims (2)
1, a kind of door and window windproof steam trap connection, it is characterized in that it by a front be provided with outer convex edge and microscler mouthful back offer row's circular port and corresponding to the internal face of each circular port be arranged to the housing (1) of concave spherical surface and be assemblied in the housing and circular port one to one spheroid (2) form.
2, door and window windproof steam trap connection according to claim 1 is characterized in that external surface up and down at housing (1) is provided with to be used for and convex body (3) that door and window is fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02291800 CN2588029Y (en) | 2002-12-19 | 2002-12-19 | Air leakage proof and hydrophobic device for door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02291800 CN2588029Y (en) | 2002-12-19 | 2002-12-19 | Air leakage proof and hydrophobic device for door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2588029Y true CN2588029Y (en) | 2003-11-26 |
Family
ID=33750439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02291800 Expired - Fee Related CN2588029Y (en) | 2002-12-19 | 2002-12-19 | Air leakage proof and hydrophobic device for door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2588029Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121343A (en) * | 2010-12-27 | 2011-07-13 | 何玉成 | Method for water prevention and drainage of building window |
-
2002
- 2002-12-19 CN CN 02291800 patent/CN2588029Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121343A (en) * | 2010-12-27 | 2011-07-13 | 何玉成 | Method for water prevention and drainage of building window |
| CN102121343B (en) * | 2010-12-27 | 2015-08-26 | 何玉成 | A kind of method for construction window guarded drainage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100849515B1 (en) | Discharge pipe mounted on window frame | |
| CN208934280U (en) | A kind of roof light | |
| CN211549500U (en) | Door and window section bar drainage device | |
| CN201460659U (en) | Energy-saving door/window structure capable of draining water via outer lower door/window holes | |
| CN2588029Y (en) | Air leakage proof and hydrophobic device for door and window | |
| KR100508797B1 (en) | Ventilation device for a structure | |
| CN211342410U (en) | Casement window with wind-proof and water-draining functions | |
| CN214785146U (en) | Glass curtain wall | |
| CN209838216U (en) | Drainage structure of door and window frame | |
| CN208619010U (en) | Framework outer discharge structure, the window including discharge structure outside this framework | |
| CN213234851U (en) | Window frame with stealthy drainage and windproof and insect-proof functions | |
| CN212154532U (en) | Door and window frame and flat-open window | |
| CN208546104U (en) | A kind of water-proof shutters | |
| CN214035349U (en) | Aluminum alloy door and window easy to drain water | |
| CN213654697U (en) | Novel waterproof window | |
| CN205382856U (en) | Door and window drainage ports valve | |
| CN212689870U (en) | Door and window section bar with hidden drain valve and drain valve structure thereof | |
| CN217380205U (en) | Integrated window system | |
| CN218669171U (en) | Bridge cut-off aluminum door and window capable of preventing rainwater from flowing backwards | |
| CN216429443U (en) | Seamless window frame structure of two interior casement windows of opening | |
| CN211739410U (en) | Ventilation structure of green building | |
| CN216788226U (en) | Prevent flowing backward formula door and window drainage device and door and window | |
| CN220014976U (en) | Shutter and ventilation shutter system using same | |
| CN201284613Y (en) | Drain hole cover for construction door and window | |
| CN210798770U (en) | High thermal-insulated system window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |