CN2727358Y - Electric vertical hinged door and window employing sliding bar arrangement with improved structure - Google Patents
Electric vertical hinged door and window employing sliding bar arrangement with improved structure Download PDFInfo
- Publication number
- CN2727358Y CN2727358Y CNU2004200813367U CN200420081336U CN2727358Y CN 2727358 Y CN2727358 Y CN 2727358Y CN U2004200813367 U CNU2004200813367 U CN U2004200813367U CN 200420081336 U CN200420081336 U CN 200420081336U CN 2727358 Y CN2727358 Y CN 2727358Y
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- Prior art keywords
- connecting rod
- slide
- hinged
- sliding
- slide rail
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Abstract
The utility model provides an electric side-hung door and window which adopts an improved structural sliding and supporting mechanism. The utility model can avoid the existence of automatically opening and closing the dead range of the door and the window. The utility model comprises a sash, a frame, a first and a second sliding tracks, a first and a second sliding blocks, a first and a second connecting rods, an electric driving control machine, wherein the first and the second sliding tracks are respectively installed on the sash and the frame, and the first and the second sliding blocks are respectively imbedded in the first and the second sliding tracks. The first connecting rod is in the shape of folding or bending, one end of the first connecting rod is hinged on the first sliding block, and the other end of the first connecting rod is hinged on the second sliding block. One end of the second connecting rod is hinged on the second sliding block, and the other end of the second connecting rod is hinged on the first connecting rod. A driving mechanism of the electric driving control machine is connected with the second sliding block. The folding or bending segment in the sliding and supporting mechanism makes the acting force in the vertical direction not too small when the included angle between the connecting rods and the sliding tracks is small, so the connecting rods can be opened and contracted through pushing the sliding blocks, which avoids the existence of the dead range.
Description
Technical field
The utility model relates to the electric horizontal-opening door and window, particularly a kind of electric horizontal-opening door and window that adopts double slide-rail slide-support mechanism.
Background technology
The fan body and the framework of door and window generally are movably connected by slide-support mechanism.Fig. 1 is the door and window schematic diagram that sliding support structure commonly used is installed, as shown in Figure 1, this slide-support mechanism is made up of slide rail 1, slide block 2 and four connecting rod 3a～3d, wherein, slide rail 1 is installed on the window frame 4, and slide block 2 embeds in the slide rail 1, connecting rod 3a is fixed on the sash 5, connecting rod 3b is hinged between slide rail 1 and the connecting rod 3a, and connecting rod 3c is hinged between slide block 2 and the connecting rod 3b, and connecting rod 3d is hinged between slide block 2 and the connecting rod 3a.When slide block 2 (being the pin joint between connecting rod 3c and the 3d) slided in slide rail 1, sash 5 was in next edge slide rail direction translation of drive of connecting rod, on one side around the pin joint rotation.
In order to realize opening and closing automatically of door and window, the driving mechanism of electronic driving controller and the slide block 2 of slide way mechanism shown in Figure 1 can be linked together, by moving the folding and unfolding connecting rod, thereby reach the purpose of opening and closing sash along slide rail direction driving sliding block.
But as shown in Figure 2, when this slide-support mechanism is in complete rounding state at door and window near closed condition or connecting rod, pin joint between connecting rod 3a～3d almost coincides with same straight line L-L, the angle that also is the connecting rod 3c of hinged slide block 2 and 3d and slide rail 1 is very little, cause along the slide rail directive effect in slide block driving force on 2 too little or almost nil perpendicular to the component of connecting rod 3c and 3d direction, therefore can't make connecting rod 3a～3d open or draw in by promoting slide block 2, in other words, there is a critical angle that opens and closes automatically sash, when the angle of connecting rod 3a～3d and slide rail 1 during near this angle, no matter on slide block 2, apply great driving force along slide rail 1 direction, all can't further open or draw in connecting rod 3a～3d, below near such scope that makes connecting rod further open or to draw in this critical angle is called " dead band ".
Summary of the invention
The purpose of this utility model provides a kind of electric horizontal-opening door and window that improves the structure slide-support mechanism that adopts, and it has avoided door and window to open and close automatically the existence in dead band.
Above-mentioned utility model purpose of the present utility model is achieved through the following technical solutions:
A kind of electric horizontal-opening door and window that improves the structure slide-support mechanism that adopts comprises:
Fan body;
Framework;
Be installed in first slide rail and second slide rail on fan body and the framework respectively;
Embed first slide block and second slide block in described first and second slide rails respectively;
Be bending or forniciform first connecting rod, the one end is hinged on described first slide block and the other end is hinged on described second slide rail;
Second connecting rod, one end are hinged on described second slide block and the other end is hinged on the described first connecting rod;
Electronic driving controller, its driving mechanism is connected with described second slide block.
Reasonablely be, in above-mentioned electric horizontal-opening door and window, the other end of described second connecting rod is hinged on the described first connecting rod, and first slide rail was parallel with second slide rail when door and window was closed fully, and center to center distance maintenance certain distance.
Bending that above-mentioned slide-support mechanism comprised or bending section make connecting rod be in complete rounding state following time itself and slide rail to have certain included angle, therefore still can make connecting rod open or shrink by promoting slide block, avoided the existence in dead band.
Description of drawings
By below in conjunction with the description of accompanying drawing to the utility model preferred embodiment, can further understand the purpose of this utility model, feature and advantage, part same or analogous in the accompanying drawing represents with identical label,
Wherein:
Fig. 1 is the door and window schematic diagram that sliding support structure commonly used is installed.
The schematic diagram that Fig. 2 is a sliding support structure commonly used shown in Figure 1 under rounding state almost completely.
Fig. 3 a, 3b and 3c are the sliding support structure schematic diagram according to the utility model preferred embodiment, wherein the slide-support mechanism shown in Fig. 3 a is in open mode, slide-support mechanism shown in Fig. 3 b is in full open position, and the slide-support mechanism shown in Fig. 3 c is in complete rounding state.
The specific embodiment
When door and window is closed; the connecting rod of slide-support mechanism will draw in or fold up; so-called rounding state fully; refer to when door and window is closed fully; when being sash or door leaf (below be referred to as fan body) plane, place and window frame or doorframe (below be referred to as framework) place plane parallel, the residing state of the connecting rod of slide-support mechanism.Utility model main points of the present utility model are, by make be hinged on the slide block that drives by electronic driving controller connecting rod when being in complete rounding state and slide rail be certain angle, thereby avoided " dead band ".
Below by accompanying drawing preferred embodiment of the present utility model is described.
Fig. 3 a shows the slide-support mechanism that is under the open mode, it comprises the first slide rail 1a that is installed on the fan body, be installed in the second slide rail 1b on the framework, the first slide block 2a, the second slide block 2b, first connecting rod 3a, second connecting rod 3b, wherein, can slippage in slide rail 1a thereby the first slide block 2a embeds in the first slide rail 1a, the second slide block 2b embeds in the second slide rail 1b and with the driving mechanism of electronic driving controller (not shown) and links to each other, therefore can be in slippage in slide rail 1b under the control of electronic driving controller, first connecting rod 3a is a polyline shaped, its two ends are hinged on the first slide block 2a and the second slide rail 1b respectively, and the two ends of second connecting rod 3b are hinged on respectively on the second slide block 2b and the first connecting rod 3a.
When the second slide block 2b slides to the right in the second slide rail 1b, connecting rod 3b one edge slide rail direction is to right translation, on one side the pin joint around itself and slide block 2b clockwise rotates, first connecting rod 3a is under the pushing tow of second connecting rod 3b, one edge slide rail direction is to right translation, on one side the pin joint around itself and the second slide rail 1b clockwise rotates, because the first slide block 2a is hinged on the other end of first connecting rod 3a, therefore this slide block and slide rail 1a accordingly, fan body is also on one side to right translation, clockwise rotate on one side, move to position shown in Fig. 3 b up to slide rail 1a, this moment, slide-support mechanism was in full open position.
When the second slide block 2b slides left in the second slide rail 1b, connecting rod 3b one edge slide rail direction is to left, on one side the pin joint around itself and slide block 2b clockwise rotates, first connecting rod 3a is under the pushing tow of second connecting rod 3b, one edge slide rail direction is to left, on one side the pin joint around itself and the second slide rail 1b rotates counterclockwise, because the first slide block 2a is hinged on the other end of first connecting rod 3a, therefore this slide block and slide rail 1a accordingly, fan body is also on one side to left, rotate counterclockwise on one side, move to position shown in Fig. 3 c up to slide rail 1a, this moment, slide-support mechanism was in complete rounding state.
Because first connecting rod 3a is polyline shaped, therefore under complete rounding state, the second connecting rod 3b and the one the second guide rail 1b that are hinged on the second slide block 2b are certain angle, as long as guarantee that this angle is greater than critical angle, then acting on driving force on the second slide block 2b is enough to generation on perpendicular to the direction of the second slide rail 1b force component of folding and unfolding connecting rod, therefore can make connecting rod 3a and 3b open or draw in by promoting the second slide block 2b, thereby overcome the dead band that exists in the slide-support mechanism shown in Figure 1.
In above-mentioned preferred embodiment; in order under rounding state, to make the connecting rod 3b and the second slide rail 2b be certain angle; here be that connecting rod 3a is done into a bent shape; in fact as long as it is made non-linear shape (for example curve-like); just can reach same effect, so protection domain of the present utility model should not be subjected to, and the concrete shape of connecting rod limits in the foregoing description.
Claims (2)
1, a kind of electric horizontal-opening door and window that improves the structure slide-support mechanism that adopts is characterized in that, comprises:
Fan body;
Framework;
Be installed in first slide rail and second slide rail on fan body and the framework respectively;
Embed first slide block and second slide block in described first and second slide rails respectively;
Be bending or forniciform first connecting rod, the one end is hinged on described first slide block and the other end is hinged on described second slide rail;
Second connecting rod, one end are hinged on described second slide block and the other end is hinged on the described first connecting rod;
Electronic driving controller, its driving mechanism is connected with described second slide block.
2, electric horizontal-opening door and window as claimed in claim 1 is characterized in that, the other end of described second connecting rod is hinged on the described first connecting rod, and first slide rail was parallel with second slide rail when door and window was closed fully, and center to center distance keeps certain distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200813367U CN2727358Y (en) | 2004-07-30 | 2004-07-30 | Electric vertical hinged door and window employing sliding bar arrangement with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200813367U CN2727358Y (en) | 2004-07-30 | 2004-07-30 | Electric vertical hinged door and window employing sliding bar arrangement with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2727358Y true CN2727358Y (en) | 2005-09-21 |
Family
ID=35043375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200813367U Expired - Fee Related CN2727358Y (en) | 2004-07-30 | 2004-07-30 | Electric vertical hinged door and window employing sliding bar arrangement with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2727358Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105136398A (en) * | 2015-09-23 | 2015-12-09 | 广州超音速自动化科技股份有限公司 | Detection tool of evaporator |
| CN106703666A (en) * | 2017-01-23 | 2017-05-24 | 河北工业大学 | Self-adjusting multifunctional window |
| CN106813283A (en) * | 2017-04-10 | 2017-06-09 | 珠海格力电器股份有限公司 | Opening and closing mechanism and range hood |
| CN109823617A (en) * | 2017-11-23 | 2019-05-31 | 楚天科技股份有限公司 | A kind of link mechanism and box cover turnover device |
| CN111719981A (en) * | 2020-06-24 | 2020-09-29 | 杜祥力 | Magnetic force limiting buffering self-lubricating air seal multi-azimuth angle regulation and control door and window track |
-
2004
- 2004-07-30 CN CNU2004200813367U patent/CN2727358Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105136398A (en) * | 2015-09-23 | 2015-12-09 | 广州超音速自动化科技股份有限公司 | Detection tool of evaporator |
| CN106703666A (en) * | 2017-01-23 | 2017-05-24 | 河北工业大学 | Self-adjusting multifunctional window |
| CN106703666B (en) * | 2017-01-23 | 2018-07-20 | 河北工业大学 | A kind of self-regulation multifunctional window |
| CN106813283A (en) * | 2017-04-10 | 2017-06-09 | 珠海格力电器股份有限公司 | Opening and closing mechanism and range hood |
| CN109823617A (en) * | 2017-11-23 | 2019-05-31 | 楚天科技股份有限公司 | A kind of link mechanism and box cover turnover device |
| CN109823617B (en) * | 2017-11-23 | 2024-03-26 | 楚天科技股份有限公司 | Link mechanism and box cover overturning device |
| CN111719981A (en) * | 2020-06-24 | 2020-09-29 | 杜祥力 | Magnetic force limiting buffering self-lubricating air seal multi-azimuth angle regulation and control door and window track |
| CN111719981B (en) * | 2020-06-24 | 2021-12-10 | 山东英旭环保科技有限公司 | Magnetic force limiting buffering self-lubricating air seal multi-azimuth angle regulation and control door and window track |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHANG ERMAO Free format text: FORMER OWNER: LIU JIANGBO Effective date: 20051111 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20051111 Address after: 200093 203, room 59, Shuangyang second village, Liaoyuan East Road, Shanghai, Yangpu District Patentee after: Zhang Ermao Address before: 200093 203, room 59, Shuangyang second village, Liaoyuan East Road, Shanghai, Yangpu District Patentee before: Liu Jiangbo |
|
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI TUHUI WINDOW-CONTROL SCIENCE CO., LTD. Free format text: FORMER OWNER: ZHANG ERMAO Effective date: 20080425 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080425 Address after: No. 595, Huaying Road, Qingpu District, Shanghai, China: 201700 Patentee after: Shanghai Tuhui Window Control Technology Co.,Ltd. Address before: Room 59, No. 203, Shuangyang second village, Liaoyuan East Road, Shanghai, Yangpu District, China: 200093 Patentee before: Zhang Ermao |
|
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI LIGE ALUMINUM CO., LTD. Free format text: FORMER OWNER: SHANGHAI WEITAI FENESTRATION TECHNOLOGY CO., LTD. Effective date: 20100902 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI WEITAI FENESTRATION TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHANGHAI TUHUI WINDOW CONTROL TECHNOLOGY CO., LTD. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201700 ROOM 709, NO.453, YINGGANG ROAD, QINGPU DISTRICT, SHANGHAI TO: 201702 NO.88, LANE 1288, ZHUGUANG ROAD, XUJING TOWN, QINGPU DISTRICT, SHANGHAI |
|
| CP03 | Change of name, title or address |
Address after: 201700 room 453, Ying Ying Road, Qingpu District, Shanghai, 709 Patentee after: Shanghai Wai door and window curtain wall technology Co.,Ltd. Address before: 201700 No. 595 Huaying Road, Qingpu District, Shanghai, China Patentee before: Shanghai Tuhui Window Control Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100902 Address after: Qingpu District Xujing town Shanghai city 201702 Zhu Guanglu Lane 88 1288 Patentee after: SHANGHAI LIGE ALUMINUM Co.,Ltd. Address before: 201700 room 453, Ying Ying Road, Qingpu District, Shanghai, 709 Patentee before: Shanghai Wai door and window curtain wall technology Co.,Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050921 Termination date: 20110730 |