CN2363031Y - Door bottom gap automatic closer - Google Patents
Door bottom gap automatic closer Download PDFInfo
- Publication number
- CN2363031Y CN2363031Y CN 98248366 CN98248366U CN2363031Y CN 2363031 Y CN2363031 Y CN 2363031Y CN 98248366 CN98248366 CN 98248366 CN 98248366 U CN98248366 U CN 98248366U CN 2363031 Y CN2363031 Y CN 2363031Y
- Authority
- CN
- China
- Prior art keywords
- main support
- support
- crack
- adhesive tape
- push rod
- 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
Abstract
The utility model relates to an automatic sealing device for a gap at the bottom of a door, which is a special facility corresponding to the door and comprises a main support, a rubber strip support, sealing rubber strips and an automatic lifting mechanism composed of a touch button, a push rod, a positioning block, a spring, a rotary arm and a spring rod, wherein, the upper part of the main support is provided with the automatic lifting mechanism, the lower part of the main support is provided with the support with the sealing rubber strips, and the rubber strip support is connected with the rotary arm. The utility model has the advantages of flexible action, reliable sealing performance, compact structure and convenient operation.
Description
The utility model relates to the particular facility relevant with door.
As everyone knows, generally all leave certain clearance between the door end in house and ground (or door), be convenient to the unlatching of door leaf.Therefore, dust storm, dust, mosquito, worm, cigarette, gas, sound, light and rainwater can pollute living environment in the inlet chamber of door bottom crack crack, influence people's normal life and work.Usually the way of sealing is to load onto weather strip in the lower end of door, for example rubber strip, cloth, felt rug etc.Make troubles so not only can for closing of door leaf, and sealing effectiveness is also relatively poor, the weather strip serious wear comes off easily, uses inconvenient.
The purpose of this utility model is to overcome above-mentioned shortcoming, and the automatic sealing device in a kind of door bottom crack crack is provided, and it has flexible movements, and sealing is reliable, advantage simple in structure, easy to use.
The utility model is achieved through the following technical solutions its purpose.The automatic sealing device in a kind of door bottom crack crack comprises main support, adhesive tape support, sealing joint strip and turn round by bumping, push rod, locating piece, cursor, spring lever, spring, the automatic hoisting mechanism of composition.The length of its main support is roughly identical with the door leaf width, is fixed on the door leaf outside near ground.Automatic hoisting mechanism is installed on the top of main support, the end thread of push rod connects to bump to be turned round, and suit holddown spring, the other end of push rod is connected on the cursor by the bearing pin that is fixed together with main support, push rod middle part suit locating piece and push rod return spring, locating piece is fixed on the main support, and one of spring lever is fixed on the locating piece, and the other end is connected on the cursor by bearing pin.The adhesive tape support is positioned at the latter half of main support, and links together with cursor, can slide up and down along main support.The sealing joint strip consistent with the door leaf width is installed in the notch of adhesive tape support.
Between main support and the adhesive tape support seal weatherstrip is housed.The side of main support is equipped with cover plate.The notch of adhesive tape support is a T type groove, and weather strip and support coupling part are T type structure accordingly.
Advantage of the present utility model:
1, flexible movements, sealing are reliable.Turn round the distance that contacts that to regulate push rod and doorframe owing to bump, so when having guaranteed to close door leaf, both can transmit thrust, again not overslaugh closure.Because at the situation lower push-rod and the spring lever keeping parallelism state of no thrust, the adhesive tape supporting band movable sealing adhesive tape that links together with cursor is in the state of built on stilts.Pass to push rod when bumping to turn round after stressed, promote cursor and rotate, give downward thrust of adhesive tape support, adhesive tape supporting band movable sealing adhesive tape is fallen automatically, close proximity to ground, spring lever pressurized up-bow simultaneously around bearing pin.Leave doorframe and do not have external force and do the time spent when bumping to turn round, push rod makes cursor and spring lever return by the screen resilience of return spring and spring lever reverse slide immediately, and sealing joint strip is built on stilts automatically again.
2, compact conformation, easy to use.Because reasonable in design, compact in design, all mechanism concentrates in the main support, therefore installs simple, easy to use.
The utility model is further described by embodiment below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of the automatic sealing device in a kind of door bottom crack crack,
Fig. 2 is " sealing device " installation site schematic diagram.
As shown in Figure 1, 2, the automatic sealing device in a kind of door bottom crack crack, comprise main support 1, adhesive tape support 2, sealing joint strip 3 and turn round 5 by bumping, automatic hoisting mechanism that push rod 6, locating piece 9, cursor 11, spring lever 13, spring 7,8 are formed.The length of its main support 1 roughly width with door leaf 17 is identical, is fixed on the door leaf outside on close ground 16 with screw 18.Automatic hoisting mechanism is installed on the top of main support 1, the end thread of push rod 6 connects to bump turns round 5, and suit holddown spring 7, the other end of push rod 6 is connected on the cursor 11 by the bearing pin 10 that is fixed together with main support, the middle part of push rod 6 is set with locating piece 9 and return spring 8, locating piece 9 is fixed on the main support 1, and one of spring lever 13 is fixed on the locating piece 9, and the other end is connected on the cursor 11 by bearing pin 10.Adhesive tape support 2 is positioned at the Lower Half of main support, and link together with cursor 11, can slide up and down along main support, the sealing joint strip 3 consistent with door leaf 17 width, be installed in the T type notch of adhesive tape support, in order to seal the gap between main support 1 and the adhesive tape support 2, seal weatherstrip 4 is housed between them.At the side of main support screw 15 deckboards 14, leave on it to bump and turn round the hole.According to the different structure form of door leaf, main support can have various deformation.
The process of installing and using of the present utility model: at first adhesive tape support, sealing joint strip and automatic hoisting mechanism are installed in the main support, then main support integral body is placed door leaf outside near ground, close door leaf, make adhesive tape, find the position and be screwed near ground.Regulate again and bump the contact position of turning round with doorframe, load onto the side cover plate at last, install.When closing door leaf, bumping twists joint touches doorframe promotion spring lever, and automatic hoisting mechanism orders about the adhesive tape support, and sealing joint strip is shut the door bottom crack crack; After opening door leaf, to bump and turn round the disengaging doorframe, the automatic resilience of push rod drives support and rises, and makes the sealing joint strip built on stilts.
Claims (4)
1, the automatic sealing device in a kind of door bottom crack crack, comprise weather strip, it is characterized in that described device comprises: main support (1), adhesive tape support (2), sealing joint strip (3) and turn round (5) by bumping, push rod (6), locating piece (9), cursor (11), spring lever (13), spring (7,8) automatic hoisting mechanism of Zu Chenging, the length of its main support (1) is roughly identical with door leaf (17) width, be fixed on door leaf outside near ground (16), automatic hoisting mechanism is installed on the top of main support, the end thread of push rod (6) connects to bump turns round (5), and suit holddown spring (7), the other end of push rod is connected on the cursor (11) by the bearing pin (10) that is fixed on the main support, the middle part suit locating piece (9) of push rod and push rod return spring (8), fixed block is fixed on the main support, one of spring lever (13) is fixed on the locating piece (9), the other end is connected on the cursor (11) by bearing pin (10), adhesive tape support (2) is positioned at the Lower Half of main support, link together with cursor (11), the sealing joint strip (3) consistent with door leaf (17) width is installed in the notch of adhesive tape support.
2,, it is characterized in that between described main support (1) and the adhesive tape support (2) seal weatherstrip (4) being housed according to the automatic sealing device in the described door bottom crack of claim 1 crack.
3,, it is characterized in that cover plate (14) is equipped with in the side of described main support (1) according to the automatic sealing device in the described door bottom crack of claim 1 crack.
4, according to the automatic sealing device in the described door bottom crack of claim 1 crack, the notch that it is characterized in that described adhesive tape support (2) is a T type groove, and sealing joint strip (3) is a T type structure with the coupling part of support accordingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98248366 CN2363031Y (en) | 1998-11-12 | 1998-11-12 | Door bottom gap automatic closer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98248366 CN2363031Y (en) | 1998-11-12 | 1998-11-12 | Door bottom gap automatic closer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2363031Y true CN2363031Y (en) | 2000-02-09 |
Family
ID=33993393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98248366 Expired - Fee Related CN2363031Y (en) | 1998-11-12 | 1998-11-12 | Door bottom gap automatic closer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2363031Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1715611B (en) * | 2005-08-04 | 2010-05-12 | 安阳市佳明机械有限公司 | Mounting machine for sealing strip |
| CN104533259A (en) * | 2014-11-24 | 2015-04-22 | 浙江亚厦装饰股份有限公司 | Closed sound insulation device of lower opening of door |
| CN107060149A (en) * | 2017-05-18 | 2017-08-18 | 张渝 | A kind of Multifunctional mobile cabinet wall |
| CN108561052A (en) * | 2018-03-28 | 2018-09-21 | 重庆中讯家具有限公司 | A kind of mute suit doors |
-
1998
- 1998-11-12 CN CN 98248366 patent/CN2363031Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1715611B (en) * | 2005-08-04 | 2010-05-12 | 安阳市佳明机械有限公司 | Mounting machine for sealing strip |
| CN104533259A (en) * | 2014-11-24 | 2015-04-22 | 浙江亚厦装饰股份有限公司 | Closed sound insulation device of lower opening of door |
| CN104533259B (en) * | 2014-11-24 | 2016-04-13 | 浙江亚厦装饰股份有限公司 | The closed sound arrester of a kind of end opening |
| CN107060149A (en) * | 2017-05-18 | 2017-08-18 | 张渝 | A kind of Multifunctional mobile cabinet wall |
| CN107060149B (en) * | 2017-05-18 | 2019-08-13 | 张渝 | A kind of Multifunctional mobile cabinet wall |
| CN108561052A (en) * | 2018-03-28 | 2018-09-21 | 重庆中讯家具有限公司 | A kind of mute suit doors |
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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 |