CN106703655A - Sealer with elastic sheets - Google Patents
Sealer with elastic sheets Download PDFInfo
- Publication number
- CN106703655A CN106703655A CN201611230869.0A CN201611230869A CN106703655A CN 106703655 A CN106703655 A CN 106703655A CN 201611230869 A CN201611230869 A CN 201611230869A CN 106703655 A CN106703655 A CN 106703655A
- Authority
- CN
- China
- Prior art keywords
- flexure strip
- fixed block
- sealer
- sealing clamp
- sealing
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
- E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
- E06B7/215—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills with sealing strip being moved to a retracted position by elastic means, e.g. springs
Abstract
The invention provides a sealer with elastic sheets. The sealer comprises a push rod which pushes a first fixed block to slide inwards under squeezing action of a door frame and a door, the first fixed block is connected with the push rod, and consequently a first elastic sheet and the elastic sheets are squeezed to bend so as to drive sealing pressure plates to descend until sealing strips are abutted against the ground to realize sealing effects. The sealer with the elastic sheets has advantages that uniformity in ascending and descending of the sealing pressure plates is realized, and low manufacturing cost is realized as well.
Description
Technical field
The invention belongs to sealing device field, more particularly, to a kind of sealing device for being arranged on a bottom.
Background technology
Door bottom sealing device is installed on inside a bottom, when door is closed, dynamic seal is extended downwardly from automatically and pushes down ground, is sealed
Close the gap at a bottom and ground；Dynamic seal can automatically pack up disengaging ground when door is opened, with ground without any friction；It is daily
Can prevent extraneous dust, peculiar smell, mosquito, hot and cold air, noise, veiling glare etc. from being got in by door bottom gap, the indoor ring of protection
Border；Can be applied to the industries such as hospital, hotel, pharmaceutical factory and freezer.
But, existing automatic lifting sealer, the lifting of inner sealing bar can not be synchronous, so that contact of the door with ground reaches
Less than real sealing effectiveness.
The content of the invention
In view of this, the present invention is directed to propose a kind of sealer with flexure strip, to solve sealing strip synchronization lifting, from
And reach real sealing effectiveness.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of sealer with flexure strip, including shell, drive mechanism and sealing clamp；The drive mechanism and sealing
Pressing plate may be contained within enclosure；
The drive mechanism includes driver part and slave unit；The driver part includes the first fixed block and the first bullet
Property piece；Described first flexure strip one end is fixedly connected with sealing clamp, and the other end of first flexure strip is fixedly connected on
One fixed block；Inserted in first fixed block in the draw-in groove of enclosure upper end；The first fixed block other end and connecting rod
It is connected, the connecting rod other end is connected with push rod, and the push rod stretches out outer casing end；
The slave unit includes flexure strip and fixed block；Described flexure strip one end is fixedly connected with sealing clamp, described
The other end of flexure strip is fixedly connected with the fixed block being fixed in draw-in groove.
Further, the sealing clamp bottom sets the first groove, grafting sealing strip in first groove.
Further, the slave unit sets and is more than 2 groups, is arranged at enclosure at equal intervals respectively.
Further, the fixed block upper end is arranged to flat board, in the flat board insertion draw-in groove, the side of the flat board two difference
Recess is set, and the recess is fixed with cover top portion.
Further, first fixed block and push rod are respectively provided with internal thread, and the connecting rod sets external screw thread, the connecting rod
Two ends are connected through a screw thread respectively with the first fixed block and push rod.
Further, the flexure strip and the first flexure strip are fixedly connected by stator with sealing clamp respectively, described solid
Stator is plugged in the second groove at the top of the sealing clamp, and the side of the stator two is respectively provided with recess, the recess
It is fixed with sealing clamp.
Further, the driver part is positioned close to doorframe and connects side with door hinge.
Relative to prior art, a kind of sealer with flexure strip of the present invention has the advantage that：
With driver part and slave unit, can cooperate and play the purpose of lifting simultaneously, so as to reach sealing effect
Really；And all parts simple structure, it is readily replaceable and cheap.
Brief description of the drawings
The accompanying drawing for constituting a part of the invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate, for explaining the present invention, not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is a kind of sealer generalized section with flexure strip described in the embodiment of the present invention；
Fig. 2 is a kind of sealer side schematic view with flexure strip described in the embodiment of the present invention；
Driver part schematic perspective view described in Fig. 3 embodiment of the present invention；
Slave unit schematic perspective view described in Fig. 4 embodiment of the present invention；
Sealing clamp side schematic view described in Fig. 5 embodiment of the present invention.
Description of reference numerals：
1- shells；2- sealing strips；3- sealing clamps；4- driver parts；5- slave units；11- draw-in grooves；The grooves of 31- first；
The grooves of 32- second；33- stators；The flexure strips of 41- first；The fixed blocks of 42- first；43- connecting rods；44- push rods；51- flexure strips；
52- fixed blocks；53- recesses；54- flat boards.
Specific embodiment
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of and describes the present invention and simplify to describe, rather than instruction or dark
Showing the device or element of meaning must have specific orientation, with specific azimuth configuration and operation therefore it is not intended that right
Present invention system.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying relatively heavy
The property wanted or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can be with bright
Show or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple " contains
Justice is two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
Two connections of element internal.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Such as Fig. 1-5, a kind of sealer with flexure strip, including shell 1, drive mechanism and sealing clamp 3；The driving
Mechanism may be contained within enclosure with sealing clamp 3；
The drive mechanism includes driver part 4 and slave unit 5；The driver part 4 includes the He of the first flexure strip 41
First fixed block 42；Described one end of first flexure strip 41 is fixedly connected with sealing clamp 3, the other end of first flexure strip 41
It is fixedly connected on the first fixed block 42；Inserted in first fixed block 42 in the draw-in groove 11 of the inner upper end of shell 1；Described first
The other end of fixed block 42 is connected with connecting rod 43, and the other end of the connecting rod 43 is connected with push rod 44, and the push rod 44 stretches out the end of shell 1
Portion；
The slave unit 5 includes flexure strip 51 and fixed block 52；The one end of the flexure strip 51 is fixed with sealing clamp 3 and is connected
Connect, the other end of the flexure strip 51 is fixedly connected with the fixed block 52 being fixed in draw-in groove 11；The slave unit 5 sets many
In 2 groups, it is arranged at equal intervals inside shell 1 respectively.
During installation, door bottom is cut out the recess of the size of shell 1,1 liang of bottom of side of shell connects transverse slat 12 respectively,
The transverse slat 12 is connected by screw with door；The push rod 44 and driver part 4 are positioned close to door and doorframe and are hinged end；
When the door closes, push rod 44 is clamp-oned in shell 1 when door and doorframe are closed by doorframe, drives first to consolidate by connecting rod 43
Determine block 42 internally to advance, so that the first flexure strip 41 is bent downwardly, crush seal pressing plate 3 is moved downward, sealing clamp 3 to
In the case of lower motion, the flexure strip 51 being connected with sealing clamp 3 is subject to reclinate power, makes the stress of sealing clamp 3
Uniformly, lifting unification；So as to sealing strip 2 offsets with ground, the effect of hermatic door gap is reached；
When the door is opened, the ejection from shell 1 of push rod 44, the first flexure strip 41 and flexure strip 51 reset, so that close
Envelope pressing plate 3 drives sealing strip 2 to rise into inside shell 1, it is to avoid with ground friction；
Whole lifting process is sensitive, automatic；Internal structure is simple, easily changes.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention spirit and principle it
Interior, any modification, equivalent substitution and improvements made etc. should be included within the present invention encloses.
Claims (7)
1. a kind of sealer with flexure strip, it is characterised in that：Including shell (1), drive mechanism and sealing clamp (3)；Institute
State drive mechanism and may be contained within shell (1) inside with sealing clamp (3)；
The drive mechanism includes driver part (4) and slave unit (5)；The driver part (4) includes the first flexure strip
And the first fixed block (42) (41)；Described first flexure strip (41) one end is fixedly connected with sealing clamp (3), first elasticity
The other end of piece (41) is fixedly connected on the first fixed block (42)；Inserted on shell (1) inside in first fixed block (42)
The draw-in groove (11) at end is inner；First fixed block (42) other end is connected with connecting rod (43), connecting rod (43) other end with push away
Bar (44) is connected, and the push rod (44) stretches out shell (1) end；
The slave unit (5) includes flexure strip (51) and fixed block (52)；Described flexure strip (51) one end and sealing clamp (3)
It is fixedly connected, the other end of the flexure strip (51) is fixedly connected with the fixed block (52) being fixed in draw-in groove (11).
2. a kind of sealer with flexure strip according to claim 1, it is characterised in that：Sealing clamp (3) bottom
Portion sets the first groove (31), the interior grafting sealing strip (2) of the first groove (31).
3. a kind of sealer with flexure strip according to claim 1, it is characterised in that：The slave unit (4) sets
Put more than 2 groups, be arranged at shell (1) at equal intervals respectively internal.
4. a kind of sealer with flexure strip according to claim 1, it is characterised in that：Fixed block (52) upper end
Flat board (54) is set to, the flat board (54) is inserted in draw-in groove (11), and the side of the flat board (54) two is respectively provided with recess (53),
The recess (53) is fixed with shell (1) top.
5. a kind of sealer with flexure strip according to claim 1, it is characterised in that：First fixed block (42)
Internal thread is respectively provided with push rod (44), the connecting rod (43) sets external screw thread, connecting rod (43) two ends and the first fixed block
(42) it is connected through a screw thread respectively with push rod (44).
6. a kind of sealer with flexure strip according to claim 1, it is characterised in that：The flexure strip (51) and
One flexure strip (41) is fixedly connected by stator (33) with sealing clamp (3) respectively, and the stator (33) is plugged in described
In the second groove (32) at the top of sealing clamp (3), the side of the stator (33) two is respectively provided with recess (53), the recess
(53) it is fixed with sealing clamp (3).
7. a kind of sealer with flexure strip according to claim 1, it is characterised in that：The driver part (4) sets
Put and connecing side near doorframe and door hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611230869.0A CN106703655A (en) | 2016-12-28 | 2016-12-28 | Sealer with elastic sheets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611230869.0A CN106703655A (en) | 2016-12-28 | 2016-12-28 | Sealer with elastic sheets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106703655A true CN106703655A (en) | 2017-05-24 |
Family
ID=58895505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611230869.0A Pending CN106703655A (en) | 2016-12-28 | 2016-12-28 | Sealer with elastic sheets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106703655A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2321730A (en) * | 1940-12-02 | 1943-06-15 | John S Benson | Weather strip |
| GB2060040B (en) * | 1979-10-10 | 1983-05-05 | Kirkcaldy A F | Draught excluder |
| CN2353865Y (en) * | 1998-06-23 | 1999-12-15 | 赵亮 | Automatic wind-shield plate for bottom of door |
| JP2005194836A (en) * | 2004-01-09 | 2005-07-21 | Yoshida Sash Kk | Door for barrier free housing |
| CN204941263U (en) * | 2015-08-22 | 2016-01-06 | 河北奥润顺达窗业有限公司 | Inside open the reinforcement sealing structure of low sill door |
| CN105507783A (en) * | 2015-12-31 | 2016-04-20 | 天津市佐佳奇装饰材料制造有限公司 | Modular door bottom sealing device |
| CN206360611U (en) * | 2016-12-28 | 2017-07-28 | 天津市佐佳奇装饰材料制造有限公司 | A kind of automatically-controlled door bottom sealing device |
-
2016
- 2016-12-28 CN CN201611230869.0A patent/CN106703655A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2321730A (en) * | 1940-12-02 | 1943-06-15 | John S Benson | Weather strip |
| GB2060040B (en) * | 1979-10-10 | 1983-05-05 | Kirkcaldy A F | Draught excluder |
| CN2353865Y (en) * | 1998-06-23 | 1999-12-15 | 赵亮 | Automatic wind-shield plate for bottom of door |
| JP2005194836A (en) * | 2004-01-09 | 2005-07-21 | Yoshida Sash Kk | Door for barrier free housing |
| CN204941263U (en) * | 2015-08-22 | 2016-01-06 | 河北奥润顺达窗业有限公司 | Inside open the reinforcement sealing structure of low sill door |
| CN105507783A (en) * | 2015-12-31 | 2016-04-20 | 天津市佐佳奇装饰材料制造有限公司 | Modular door bottom sealing device |
| CN206360611U (en) * | 2016-12-28 | 2017-07-28 | 天津市佐佳奇装饰材料制造有限公司 | A kind of automatically-controlled door bottom sealing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |
|
| WD01 | Invention patent application deemed withdrawn after publication |