CN201666091U - Double folded door window - Google Patents
Double folded door window Download PDFInfo
- Publication number
- CN201666091U CN201666091U CN2010201455124U CN201020145512U CN201666091U CN 201666091 U CN201666091 U CN 201666091U CN 2010201455124 U CN2010201455124 U CN 2010201455124U CN 201020145512 U CN201020145512 U CN 201020145512U CN 201666091 U CN201666091 U CN 201666091U
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- door
- window
- pair
- door window
- tracks
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- Expired - Fee Related
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Abstract
The utility model discloses a double folded door window, which comprises a pair of tracks, an upper door window, a lower door window, a pair of revolving shafts and a pair of roller wheels, a pair of tracks are groove-shaped, and are respectively fixed on two side faces of a door frame; top parts of both sides of the upper door window are respectively hinged with top parts of the tracks through hinges; the top part of the lower door window is hinged with the bottom part of the upper door window through a plurality of hinges; a pair of revolving shafts are respectively mounted at middle parts of both sides of the lower door window; and a pair of roller wheels are movably connected with the revolving shafts through connecting rods respectively and can be clamped into the tracks in rolling way. The double folded door window can adapt to sites with small space, and can be opened by any angle, and the utility model has advantages of low production cost, clean and beautiful appearance and easy installation.
Description
Technical field
The utility model relates to a kind of convertible door and window, particularly a kind of two-fold door and window.
Background technology
The convertible door and window is applied in family, garage, indoor, warehouse, hotel, hotel, public place of entertainment, and it has in light weight, the characteristics that the position that takes up space during switch is little.The two-fold door and window of prior art mainly comprises track, first door-plate and second door-plate, track generally is located at the top of doorframe, first door-plate and second door-plate are located under the track, hinged between first door-plate and second door-plate, the outside top of first door-plate articulates in orbit, the outside top of second door-plate is equipped with roller, this roller can and rely on first door-plate along the track rolling, the user can pull the direction that second door-plate is pushed first door-plate to, hinged place between first door-plate and second door-plate is rolled over mutually and is made second door-plate rely on first door-plate at this moment, form stacked shape and coincide with a side of doorframe, and the double-deck door-plate that is positioned at doorframe one side still occupies certain space, and this is still not too suitable concerning limited place, locus.
Summary of the invention
The purpose of this utility model is in order to overcome the deficiencies in the prior art, a kind of two-fold door and window to be provided, and it can adapt to little place, space, and can arbitrarily angledly open.
The technical scheme that realizes above-mentioned purpose is: a kind of two-fold door and window, comprise pair of tracks, last door and window, following door and window, a countershaft and a pair roller, wherein,
Described pair of tracks is groove shaped, and they are separately fixed on the two sides of doorframe;
The top, both sides of described upward door and window is hinged by the top of hinge and described track respectively;
The top of described door and window down is by some hinges and the described bottom-hinged that goes up door and window;
A described countershaft is installed in described two middle side parts of door and window down respectively;
A described pair roller flexibly connects and rollably is stuck in the described track by connecting rod and described rotating shaft respectively.
Above-mentioned a kind of two-fold door and window, wherein, described two-fold door and window also comprises a pair of fastening devices, each fastening devices comprises draw-in groove that is installed on the inwall of described track both sides and the elasticity tongue that is connected in the described rotating shaft.
Above-mentioned a kind of two-fold door and window, wherein, the described height of going up door and window is 1/4～1/3 of door and window height down, and the frame material that goes up door and window and following door and window is an aluminium extruded sections.
The technical scheme of two-fold door and window of the present utility model, adopt the door and window up and down that does not highly wait, and be the type of push and pull up down foldable structure, needed space is little, open flexibly, can arbitrarily angledly open, so the daylighting rate is good, is widely used in places such as family's cabinet, garage, indoor, warehouse, hotel, hotel, amusement.Two-fold door and window cost of manufacture of the present utility model is low, and is clean attractive in appearance, and is easy to install.
Description of drawings
Fig. 1 is the lateral view of two-fold door and window of the present utility model;
Fig. 2 is the vertical view of two-fold door and window of the present utility model.
The specific embodiment
In order to understand the technical solution of the utility model better, below by embodiment particularly and be described in detail in conjunction with the accompanying drawings:
See also Fig. 1 and Fig. 2, two-fold door and window of the present utility model comprises pair of tracks 1, last door and window 2, following door and window 3, a countershaft 4, a pair roller 5 and a pair of fastening devices, wherein,
Pair of tracks 1 is groove shaped, and they are separately fixed on the two sides of doorframe 6;
The height of last door and window 2 is 1/4～1/3 of following door and window 3 height, and the frame material that goes up door and window 2 and following door and window 3 is an aluminium extruded sections; The top, both sides of last door and window 2 is hinged by the top of hinge and track 1 respectively; The top of following door and window 3 is by the bottom-hinged of some hinges and last door and window 2;
One countershaft 4 is installed in down two middle side parts of door and window 3 respectively;
One pair roller 5 flexibly connects and rollably is stuck in the track 1 by connecting rod 50 and rotating shaft 4 respectively.
Fastening devices comprises draw-in groove that is installed on the track 1 both sides inwall and the elasticity tongue that is connected in the rotating shaft.
The operating principle of two-fold door and window of the present utility model is:
The user can pull down the bottom of door and window 3 up also toward extrapolation, following door and window 3 can be opened door and window 3 down under the effect of rotating shaft, simultaneously along with roll over mutually the hinged place of opening door and window 2 and following door and window 3 of following door and window 3, make door and window 2 up toward the interior certain angle of opening, the open angle of last door and window 2 and following door and window 3 changes from 0 ° to 180 °, and is fixed on the optional position by fastening devices.When last door and window 2 and 3 coincidences of following door and window, following door and window 3 is opened fully, the angle maximum that door and window is opened.
Two-fold door and window of the present utility model can be by being fixed on the track 1 on the wall, door and window 2 and following door and window 3 opening at any angle in the realization, and reach the effect of opening of maximum at the height of setting.
Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in claims scope of the present utility model variation, the modification of the above embodiment.
Claims (3)
1. a two-fold door and window comprises pair of tracks, last door and window, following door and window, a countershaft and a pair roller, it is characterized in that,
Described pair of tracks is groove shaped, and they are separately fixed on the two sides of doorframe;
The top, both sides of described upward door and window is hinged by the top of hinge and described track respectively;
The top of described door and window down is by some hinges and the described bottom-hinged that goes up door and window;
A described countershaft is installed in described two middle side parts of door and window down respectively;
A described pair roller flexibly connects and rollably is stuck in the described track by connecting rod and described rotating shaft respectively.
2. a kind of two-fold door and window according to claim 1 is characterized in that described two-fold door and window also comprises a pair of fastening devices, and each fastening devices comprises draw-in groove that is installed on the inwall of described track both sides and the elasticity tongue that is connected in the described rotating shaft.
3. a kind of two-fold door and window according to claim 1 and 2 is characterized in that, the described height of going up door and window is 1/4～1/3 of door and window height down, and the frame material that goes up door and window and following door and window is an aluminium extruded sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201455124U CN201666091U (en) | 2010-03-30 | 2010-03-30 | Double folded door window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201455124U CN201666091U (en) | 2010-03-30 | 2010-03-30 | Double folded door window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201666091U true CN201666091U (en) | 2010-12-08 |
Family
ID=43267050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201455124U Expired - Fee Related CN201666091U (en) | 2010-03-30 | 2010-03-30 | Double folded door window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201666091U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477012A (en) * | 2011-03-01 | 2013-12-25 | 西尔文塔有限责任公司 | Sectional door particularly for garage |
| CN105247155A (en) * | 2013-03-20 | 2016-01-13 | 西尔文塔有限责任公司 | Main door for the control of the access opening to compartment, particularly garage compartment |
| CN110959060A (en) * | 2017-07-12 | 2020-04-03 | 博尔托卢齐系统股份公司 | Furniture article with sliding foldable fan blades |
-
2010
- 2010-03-30 CN CN2010201455124U patent/CN201666091U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477012A (en) * | 2011-03-01 | 2013-12-25 | 西尔文塔有限责任公司 | Sectional door particularly for garage |
| CN103477012B (en) * | 2011-03-01 | 2016-02-03 | 西尔文塔有限责任公司 | Slide-lifting door |
| CN105247155A (en) * | 2013-03-20 | 2016-01-13 | 西尔文塔有限责任公司 | Main door for the control of the access opening to compartment, particularly garage compartment |
| CN105247155B (en) * | 2013-03-20 | 2017-09-26 | 西尔文塔有限责任公司 | For controlling the main entrance towards compartment, the particularly gateway of garage compartment |
| CN110959060A (en) * | 2017-07-12 | 2020-04-03 | 博尔托卢齐系统股份公司 | Furniture article with sliding foldable fan blades |
| CN110959060B (en) * | 2017-07-12 | 2022-02-25 | 博尔托卢齐系统股份公司 | Furniture article with sliding foldable fan blades |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20130330 |