CN2490296Y - Automatic lifting sealing device for bottom of door - Google Patents
Automatic lifting sealing device for bottom of door Download PDFInfo
- Publication number
- CN2490296Y CN2490296Y CN 01250085 CN01250085U CN2490296Y CN 2490296 Y CN2490296 Y CN 2490296Y CN 01250085 CN01250085 CN 01250085 CN 01250085 U CN01250085 U CN 01250085U CN 2490296 Y CN2490296 Y CN 2490296Y
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- CN
- China
- Prior art keywords
- mosaics
- door
- shape
- sealing device
- automatic lifting
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- 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
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses an automatic lifting sealing device for bottom of the door and relates to the structure of window and door. The utility model consists of a shell, an embedded body, a parallelogram translational movement mechanism and a sealing bar. The utility model is characterized in that the two glide blocks on the glide groove inside the shell and the positioner of the embedded body at the lower part of the shell and two connecting pieces are connected to form a parallelogram translational device through connecting bars. The sealing bar can move upward and downward by moving the exposed knob up and down under the action of the opening or closing the door. The utility model has the advantages of the sealing bar will no rub the ground when opening or closing the door.
Description
Technical field: the utility model relates to the door and window device.
Background technology: the present rotary door of esidential building, the sealing at the bottom of it are sealed the underframe of door and the space between the ground at the bottom of being mostly to be fixed on flexible material.This method is in the continuous use conversion of rotary door switch, and the flexible material at the door end constantly rubs with ground, the wood flooring of top grade decoration in regular like this friction, the paint of the floor depainting that then can be worn and torn.
Summary of the invention of the present utility model: the technical problem that solve is that weather strip rises automatically in the rotary door switch rotation process, make its with ground friction, and door when shutting weather strip fall sealing automatically.Its scheme is: weather strip top is sleeved on the bottom of strip " H " shape mosaics, " H " shape mosaics kink is falling the inwall bottom of " U " shape shell of strip, two places, top of " H " shape mosaics are fixed with locator, the following stomidium difference kink that two parallel and tilting braces are arranged is on the bearing pin of two locators, have curved its two elbow of drive link in a two respectively the loop type upper end hole that passes two braces then be fixed on two slide blocks, these two slide block kinks are falling in the chute of " U " shape outer casing inner wall upper top, make two slide blocks and two locators be in four summits of parallelogram, the right slide block one end is equipped with screw rod, the screw rod other end is rotary with the transmission button that the outer end is an inclined wedge-shaped, other has two spring bases to be installed in the chute, the termination of the spring that rises from the spring base is fixed in the hole at brace middle part, other has the banking stop of two separation to be installed in the both sides of doorframe bottom, corresponding to position, " H " shape mosaics left and right sides.
Advantage of the present utility model is to compare with the fixing seal bar, and this structure is to not wearing and tearing of ground, and its convenience simple in structure, and the energy when starting drive makes full use of the rotary door rotation is convenient dexterous.
Description of drawings: Fig. 1 is a translation structural representation of the present utility model.
Fig. 2 is A-A sectional view of Fig. 1.
1 is shell among the figure, and 2 is chute, and 3 is drive link, and 4 is spring, and 5 is slide block, and 6 are the transmission button, and 7 is locator, and 8 is brace, and 9 is banking stop, and 10 is mosaics, and 11 is weather strip.
Embodiment: door end automatic lifting sealing device mainly is made up of translation device, the weather strip of shell, mosaics, parallelogram.Weather strip top is sleeved on the bottom of strip " H " shape mosaics, " H " shape mosaics kink is falling the inwall bottom of " U " shape shell of strip, two places, top of " H " shape mosaics are fixed with locator, the following stomidium difference kink that two parallel and tilting braces are arranged is on the bearing pin of two locators, have curved its two elbow of drive link in a two respectively the loop type upper end hole that passes two braces then be fixed on two slide blocks, these two slide block kinks are falling in the chute of " U " shape outer casing inner wall upper top, make two slide blocks and two locators be in four summits of parallelogram, the right slide block one end is equipped with screw rod, the screw rod other end is rotary with the transmission button that the outer end is an inclined wedge-shaped, other has two spring bases to be installed in the chute, the termination of the spring that rises from the spring base is fixed in the hole at brace middle part, other has the banking stop of two separation to be installed in the both sides of doorframe bottom, corresponding to position, " H " shape mosaics left and right sides.
Circular hole is arranged on the locator, and the mosaics relative position has screw, and two screws pass the circular hole of two locators respectively, are screwed on the screw.Its objective is for the initial angle of regulating parallelogram falling head with a different size slit at the bottom of adapting to.
Circular hole is arranged on the spring base, and relative position has screw in the chute, and two screws pass the circular hole of two locators respectively, are screwed on the screw.Its objective is for the regulating spring bar initial elastic force that resets.
The screw rod cylindrical that the right slide block one end is equipped with is with compression turn plain washer, and turn is between slide block and transmission button.Its objective is in order to regulate the transmission button and expose size.There is step transmission button end, and also there is positioning step this end of corresponding shell, and restriction transmission button breaks away from.
Bottom and transmission button that whole device is installed in door expose, the banking stop of two separation is installed in the both sides of doorframe bottom, when door is shut, transmission button outer end inclined wedge-shaped in shell, moved by banking stop effect on the doorframe, force slide block in chute to left movement, drive link drives left side slide block and slides simultaneously, drive link also drives two brace upper ends simultaneously and is moved to the left, because the device of deciding of brace lower end is can not moving of fixing, banking stop on the doorframe that separates limits its position, left and right sides again, the base that forces this parallelogram translation device is that mosaics moves downward, also move downward, reach the purpose of sealing with regard to the weather strip that makes the mosaics bottom.When opening the door, its operating principle is opposite, and the transmission button ejects outward, and translation device resets, and weather strip rises, so the door end and ground do not produce friction.
Claims (4)
- The door end automatic lifting sealing device, comprise weather strip, it is characterized in that weather strip top is sleeved on the bottom of strip " H " shape mosaics, " H " shape mosaics kink is falling the inwall bottom of " U " shape shell of strip, two places, top of " H " shape mosaics are fixed with locator, the following stomidium difference kink that two parallel and tilting braces are arranged is on the bearing pin of two locators, have curved its both sides head of drive link in a two respectively the loop type upper end hole that passes two braces then be fixed on two slide blocks, these two slide block kinks are falling in the chute of " U " shape outer casing inner wall upper top, make two slide blocks and two locators be in four summits of parallelogram, the right slide block one end is equipped with screw rod, the screw rod other end is rotary with the transmission button that the outer end is an inclined wedge-shaped, other has two spring bases to be installed in the chute, the termination of the spring that rises from the spring base is fixed in the hole at brace middle part, other has the banking stop of two separation to be installed in the both sides of doorframe bottom, corresponding to position, " H " shape mosaics left and right sides.
- 2. door end automatic lifting sealing device according to claim 1 is characterized in that circular hole is arranged on the locator, and the mosaics relative position has screw, and two screws pass the circular hole of two locators respectively, are screwed on the screw.
- 3. door end automatic lifting sealing device according to claim 1 is characterized in that circular hole is arranged on the spring base, and relative position has screw in the chute, and two screws pass the circular hole of two locators respectively, are screwed on the screw.
- 4. door end automatic lifting sealing device according to claim 1 is characterized in that the screw rod cylindrical that the right slide block one end is equipped with is with compression turn plain washer, and turn is between slide block and transmission button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01250085 CN2490296Y (en) | 2001-07-12 | 2001-07-12 | Automatic lifting sealing device for bottom of door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01250085 CN2490296Y (en) | 2001-07-12 | 2001-07-12 | Automatic lifting sealing device for bottom of door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2490296Y true CN2490296Y (en) | 2002-05-08 |
Family
ID=33660322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01250085 Expired - Fee Related CN2490296Y (en) | 2001-07-12 | 2001-07-12 | Automatic lifting sealing device for bottom of door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2490296Y (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101082260B (en) * | 2007-07-03 | 2010-10-27 | 史建刚 | Up-folding gate having upsliding-proof stopping means |
| CN101082258B (en) * | 2007-07-03 | 2011-10-19 | 史建刚 | Falling-proof safety arrangement for bolt type up-folding gate |
| CN102587813A (en) * | 2012-03-31 | 2012-07-18 | 大庆市国美建筑装饰有限公司 | Fully-sealed movable doorway for energy-saving doors |
| CN101893091B (en) * | 2010-06-01 | 2013-02-13 | 中国瑞林工程技术有限公司 | Cross sealing device |
| CN103195344A (en) * | 2013-03-28 | 2013-07-10 | 黑龙江华信家具有限公司 | Automatic airtight device for wooden door and use method |
| CN103270237A (en) * | 2010-09-07 | 2013-08-28 | Rbp联合有限公司 | Automatic door bottom drop-down seal |
| CN103883234A (en) * | 2014-03-11 | 2014-06-25 | 江苏海陆科技股份有限公司 | Barrier-free high-sound-insulating fireproof door for ship |
| CN104131765A (en) * | 2014-07-22 | 2014-11-05 | 哈尔滨盛世华林科技有限公司 | Automatic sealing strip for bottom of door |
| CN105064878A (en) * | 2014-10-23 | 2015-11-18 | 南安市丰州高捷摩托车节能实用科技产品销售中心 | Rotating wheel controlling inner plate to ascend and descend |
| CN107283586A (en) * | 2017-08-11 | 2017-10-24 | 马志明 | A kind of floor cutting device for processing |
| CN107605361A (en) * | 2017-10-31 | 2018-01-19 | 广州康普顿至高建材有限公司 | A kind of hermatic door |
| CN107709690A (en) * | 2015-07-01 | 2018-02-16 | 普兰特Gdz股份公司 | Decline sealing device |
| CN107724920A (en) * | 2017-10-20 | 2018-02-23 | 株洲合力电磁技术有限公司 | A kind of door bottom protection sound-insulation strip and protective door |
| CN108179965A (en) * | 2018-01-08 | 2018-06-19 | 王力安防科技股份有限公司 | A kind of bottom sealing device |
| CN111260860A (en) * | 2020-01-21 | 2020-06-09 | 周华平 | Summer waterproof express delivery cabinet that prevents fruit to drench and rot |
-
2001
- 2001-07-12 CN CN 01250085 patent/CN2490296Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101082258B (en) * | 2007-07-03 | 2011-10-19 | 史建刚 | Falling-proof safety arrangement for bolt type up-folding gate |
| CN101082260B (en) * | 2007-07-03 | 2010-10-27 | 史建刚 | Up-folding gate having upsliding-proof stopping means |
| CN101893091B (en) * | 2010-06-01 | 2013-02-13 | 中国瑞林工程技术有限公司 | Cross sealing device |
| CN103270237A (en) * | 2010-09-07 | 2013-08-28 | Rbp联合有限公司 | Automatic door bottom drop-down seal |
| CN102587813B (en) * | 2012-03-31 | 2014-12-10 | 大庆市国美建筑装饰有限公司 | Fully-sealed movable doorway for energy-saving doors |
| CN102587813A (en) * | 2012-03-31 | 2012-07-18 | 大庆市国美建筑装饰有限公司 | Fully-sealed movable doorway for energy-saving doors |
| CN103195344A (en) * | 2013-03-28 | 2013-07-10 | 黑龙江华信家具有限公司 | Automatic airtight device for wooden door and use method |
| CN103883234A (en) * | 2014-03-11 | 2014-06-25 | 江苏海陆科技股份有限公司 | Barrier-free high-sound-insulating fireproof door for ship |
| CN104131765A (en) * | 2014-07-22 | 2014-11-05 | 哈尔滨盛世华林科技有限公司 | Automatic sealing strip for bottom of door |
| CN105064878A (en) * | 2014-10-23 | 2015-11-18 | 南安市丰州高捷摩托车节能实用科技产品销售中心 | Rotating wheel controlling inner plate to ascend and descend |
| CN107709690A (en) * | 2015-07-01 | 2018-02-16 | 普兰特Gdz股份公司 | Decline sealing device |
| CN107283586A (en) * | 2017-08-11 | 2017-10-24 | 马志明 | A kind of floor cutting device for processing |
| CN107724920A (en) * | 2017-10-20 | 2018-02-23 | 株洲合力电磁技术有限公司 | A kind of door bottom protection sound-insulation strip and protective door |
| CN107605361A (en) * | 2017-10-31 | 2018-01-19 | 广州康普顿至高建材有限公司 | A kind of hermatic door |
| CN108179965A (en) * | 2018-01-08 | 2018-06-19 | 王力安防科技股份有限公司 | A kind of bottom sealing device |
| CN111260860A (en) * | 2020-01-21 | 2020-06-09 | 周华平 | Summer waterproof express delivery cabinet that prevents fruit to drench and rot |
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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 |