CN106761312A - A kind of side drives rubber sheet type door bottom sealing device - Google Patents
A kind of side drives rubber sheet type door bottom sealing device Download PDFInfo
- Publication number
- CN106761312A CN106761312A CN201611230942.4A CN201611230942A CN106761312A CN 106761312 A CN106761312 A CN 106761312A CN 201611230942 A CN201611230942 A CN 201611230942A CN 106761312 A CN106761312 A CN 106761312A
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- CN
- China
- Prior art keywords
- plate
- fixed plate
- fixed
- rubber sheet
- sealing device
- 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.)
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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e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills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e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills with sealing strip being moved to a retracted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
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Rubber sheet type door bottom sealing device, including fixed plate are driven the invention provides a kind of side, its upper end is respectively arranged on the left side and the right side the first bearing piece and the second bearing piece；The left end of the axle is provided with the cooperation section for being rotated with the first bearing piece and being connected, and right-hand member is provided with drive section, and the side wall of drive section is provided with helicla flute；Second bearing piece slidably connects actuator, and the ball coordinated with helicla flute is embedded with actuator；The other end of actuator stretches out the end of fixed plate；Rotor plate, its top is hinged with fixed plate, and lower end is removably connected with sealing strip；Paw, its one end is offseted with rotor plate, and the other end is fixed on the lateral wall of axle；Axle is rotated with fixed plate and is connected.Side of the present invention drives rubber sheet type door bottom sealing device, simple structure, long service life.By actuator and the ball screw arrangement of the composition of axle, axle is forced to drive paw to apply downward driving force to rotor plate when actuator is squeezed, the gap completed between door body and ground is blocked.
Description
Technical field
The invention belongs to door and window auxiliary seal accessory field, more particularly, to a kind of door bottom sealing device.
Background technology
Door bottom sealing device is generally mounted to door bottom, for sealing the gap between door body and ground, stops outer
The device of boundary's dust, peculiar smell, mosquito and noise etc., rubber sheet type and brush two kinds can be divided into according to the form of sealing strip.It is existing
Rubber sheet type door bottom sealing device, is mainly hinged, and be provided with the plate body of sealing strip including one with door body.When door body is closed,
The plate body is fixed in the drive component pressing on doorframe, and plate body is rotated down, and offset plate sealing strip is between door body and ground
Gap is sealed.
In said structure, even if door body is in opening, the drive component positioned at doorframe bottom is still protruded.In people
When the big part object of itself or push-and-pull passes through doorframe, drive component can be struck often.This not only easily makes the foot of people or big
Part object damage, the service life of drive component itself is greatly reduced.
The content of the invention
In view of this, the present invention is directed to propose a kind of side drives rubber sheet type door bottom sealing device, to solve in the prior art,
Due to being connected with drive component on doorframe, easily the personnel for passing through and object are caused to damage；And drive component itself uses the longevity
The low problem of life.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of side drives rubber sheet type door bottom sealing device, including fixed plate, and it is vertically arranged, and horizontally extending；
Rotor plate, its top is hinged with fixed plate, and its bearing of trend is identical with the bearing of trend of fixed plate；The lower end of rotor plate is removable
Unload and be connected with sealing strip；Paw, its top for being placed in rotor plate, one end and the rotor plate of paw offset, and the other end is fixed in axle
Lateral wall on；Axle is rotated with fixed plate and is connected.
Further, the upper end of the fixed plate is respectively arranged on the left side and the right side the first bearing piece and the second bearing piece；A left side for the axle
End is provided with the cooperation section for being rotated with the first bearing piece and being connected, and right-hand member is provided with drive section, and the side wall of drive section is provided with helicla flute；Second
Bearing piece slidably connects actuator, and the left end of actuator is provided with drive hole, and the ball coordinated with helicla flute is embedded with drive hole；
The other end of actuator stretches out the end of fixed plate.
Further, the outline of the actuator longitudinal section is polygon；Drive block passes through second bearing piece, and it is placed in
The side wall of the second bearing piece left part is provided with spacing preiection.
Further, the paw is evenly equipped with three groups along the axial direction of the axle, and every group is provided with four side by side.
Further, elastic component is installed between the fixed plate and the rotor plate.
Further, the elastic component is installed on one end of the fixed plate and is provided with right angle bending segment, and fixed plate is near described
The side wall of rotor plate is provided with projection, and the raised lower section for being located at fixed plate and rotor plate hinge portion；Raised lower end is provided with
The spliced eye coordinated with right angle bending segment grafting；Raised side is additionally provided with the arc fixed claw being bent upwards, in elastic component
Portion is engaged by clamping with fixed claw.
Further, the rotor plate is provided with fixed folded plate, fixed folded plate and rotor plate near the side wall of the fixed plate
Between form fixing groove towards fixed plate opening；One end that the elastic component is installed on rotor plate is provided with the Z being placed in fixing groove
Type bending section, two side positions of the fixed folded plate in the middle part of Z-type bending section are provided with inside depression.
Relative to prior art, side of the present invention drives rubber sheet type door bottom sealing device to have the advantage that：
Side of the present invention drives rubber sheet type door bottom sealing device, simple structure, long service life.By actuator with
The ball screw arrangement of the composition of axle, forces axle to drive paw to apply downward driving to rotor plate when actuator is squeezed
Power, moves down sealing strip, it is blocked the gap between door body and ground.Avoid in the prior art, due to driving
The part of rotor plate is fixed on doorframe all the time, the problem for causing easily to be collided with therewith by personnel and article.By raised, solid
Determine the structure of pawl and elastic component so that the assembling between elastic component and fixed plate is more easy to be time saving, is conducive to life of the invention
Produce and safeguard.
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 the axonometric drawing of the side driving rubber sheet type door bottom sealing device opening described in the embodiment of the present invention；
Fig. 2 is that the side described in the embodiment of the present invention drives looking up for rubber sheet type door bottom sealing device opening to be surveyed to axle
Figure；
Fig. 3 is the enlarged drawing of I parts in Fig. 2；
Fig. 4 is the enlarged drawing of II parts in Fig. 2；
Fig. 5 is the axonometric drawing of the side driving rubber sheet type door bottom sealing device sealing state described in the embodiment of the present invention；
Fig. 6 is elastic component and the rotor plate department of assembly of the side driving rubber sheet type door bottom sealing device described in the embodiment of the present invention
The front view for dividing；
Fig. 7 is that the side described in the embodiment of the present invention drives the left view of the actuator of rubber sheet type door bottom sealing device to be surveyed to axle
Figure.
Description of reference numerals：
1- fixed plates；11- is raised；12- fixed claws；The bearing pieces of 13- second；The bearing pieces of 14- first；2- rotor plates；21- fixes folding
Plate；22- fixing grooves；23- is recessed；3- sealing strips；4- paws；5- axles；51- drive sections；52- coordinates section；6- elastic components；61- is straight
Angle bending segment；62-Z type bending sections；7- actuators；71- drive holes；72- spacing preiections；73- balls.
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
Limitation of the invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple "
It is meant that 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.
As Fig. 1-7, the present invention propose that a kind of side drives rubber sheet type door bottom sealing device, including fixed plate 1, it sets vertically
Put, and it is horizontally extending；Rotor plate 2, its top is hinged with fixed plate 1, and its bearing of trend and fixed plate 1 extension side
To identical；The lower end of rotor plate 2 is removably connected with sealing strip 3；Paw 4, its top for being placed in rotor plate 2, one end of paw 4
Offseted with rotor plate 2, the other end is fixed on the lateral wall of axle 5；Axle 5 is rotated with fixed plate 1 and is connected.
Sealing strip 3 is rubber sheet type sealing strip, and it coordinates with the grafting of rotor plate 2.
The upper end of above-mentioned fixed plate 1 is respectively arranged on the left side and the right side the first bearing piece 14 and the second bearing piece 13；The left end of above-mentioned axle 5
The cooperation section 52 for being rotated with the first bearing piece 14 and being connected is provided with, right-hand member is provided with drive section 51, and the side wall of drive section 51 is provided with spiral
Groove；Second bearing piece 13 slidably connects actuator 7, and the left end of actuator 7 is provided with drive hole 71, drive hole 71 and is embedded with and spiral shell
The ball 73 that spin slot coordinates；The other end of actuator 7 stretches out the end of fixed plate 1.Helicla flute cooperatively forms ball with ball 73
The structure of leading screw.Due to actuator 7 can only sliding axially along axle 5, then drive section 51 in the presence of actuator 7, drive it is whole
Individual axle 5 is rotated, and the pushing to rotor plate 2 of paw 4 is completed with this.
The outline of the longitudinal section of above-mentioned actuator 7 is polygon；Drive block 7 passes through above-mentioned second bearing piece 13, and it is placed in the
The side wall of the left part of two bearing piece 13 is provided with spacing preiection 72.Spacing preiection 72 prevents actuator 7 when not compressed axially
Separated with the second bearing piece 13.
Above-mentioned paw 4 is evenly equipped with three groups along the axial direction of above-mentioned axle 5, and every group is provided with four side by side.The structure causes paw 4
Pressing to rotor plate 2 is more uniform.
Elastic component 6 is installed between above-mentioned fixed plate 1 and above-mentioned rotor plate 2.The structure is used in the present invention not by the external world
During extruding so that rotor plate 2 rises automatically.
One end that above-mentioned elastic component 6 is installed on above-mentioned fixed plate 1 is provided with right angle bending segment 61, and fixed plate 1 is near above-mentioned turn
The side wall of dynamic plate 2 is provided with raised 11, and raised 11 lower sections for being located at fixed plate 1 and the hinge portion of rotor plate 2；Under raised 11
End is provided with the spliced eye coordinated with the grafting of right angle bending segment 61；Raised 11 side is additionally provided with the arc fixed claw being bent upwards
12, middle part and the fixed claw 12 of elastic component 6 are engaged by clamping.The structure cause install elastic component 6 when, only need to be by elastic component 6
Right angle bending segment 61 is inserted in raised 11 spliced eye, and with the clamping of fixed claw 12, you can complete elastic component 6 with fixed plate 1
Install fixed (as shown in Figure 3).Fixed claw 12 while ensureing that it is reliable to elastic component 6 fixed, contributes near raised 11
Reduce its length.
Above-mentioned rotor plate 2 is provided with fixed folded plate 21, fixed folded plate 21 and rotor plate 2 near the side wall of above-mentioned fixed plate 1
Between formed towards fixed plate 1 opening fixing groove 22；One end that above-mentioned elastic component 6 is installed on rotor plate 2 is provided with and is placed in fixing groove
Z-type bending section 62 in 22, two side positions of the fixed folded plate 21 at the middle part of Z-type bending section 62 are provided with inside depression 23.Pass through
Two depressions 23 and the cooperation at the middle part of Z-type bending section 62, can be to the left and right directions of the end relative to rotor plate 2 of elastic component 6
Carry out position restriction；By matching somebody with somebody for depression 23 and the cooperation of the rear of Z-type bending section 62 and fixing groove 22 and the rear of Z-type bending section 62
Close, position restriction (as shown in Figure 6) can be carried out relative to the above-below direction of rotor plate 2 to the end of elastic component 6.
Depression 23 can carry out punching press acquisition by the fixed lateral wall of folded plate 21.
When using, fixed plate of the invention 1 is fixed on the bottom of door body.When door body is closed, actuator 7 receives doorframe
Extruding, to the left (direction of axle 5) slide.During this, the part that drive section 51 is stretched into drive hole 71 is gradually increased,
Under the collective effect of ball 73 and helicla flute, drive section 51 is rotated with moving axis 5.Paw 4 on axle 5 is rotated with axle 5, is pressed down on
Rotor plate 2.Rotor plate 2 is rotated down in the presence of paw 4, drive sealing strip 3 contacted with ground, closure door body and ground it
Between gap (as shown in Figure 5).Now, near fixed plate 1, elastic deformation in elastic component 6 to rotor plate 2 there is.
When door body is opened, doorframe no longer produces extruding to actuator 7.Under the elastic force effect that elastic component 6 is produced, rotate
Plate 2 is rotated up so that sealing strip 3 is no longer contacted (as shown in Figure 1) with ground.Meanwhile, rotor plate 2 forces axle 5 by paw 4
Rotate, actuator 7 stretches out the end of fixed plate 1 again.
Side of the present invention drives rubber sheet type door bottom sealing device, simple structure, long service life.By actuator 7
With the ball screw arrangement of the composition of axle 5, forced when actuator 7 is squeezed axle 5 drive paw 4 rotor plate 2 is applied to
Under driving force, move down sealing strip 3, it is blocked the gap between door body and ground.By raised 11, fixed claw
12 and the structure of elastic component 6 so that the assembling between elastic component 6 and fixed plate 1 is more easy to be time saving, is conducive to life of the invention
Produce and safeguard.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (7)
1. a kind of side drives rubber sheet type door bottom sealing device, it is characterised in that including：
Fixed plate (1), it is vertically arranged, and horizontally extending；
Rotor plate (2), its top is hinged with fixed plate (1), and its bearing of trend is identical with the bearing of trend of fixed plate (1)；Turn
The lower end of dynamic plate (2) is removably connected with sealing strip (3)；
Paw (4), its top for being placed in rotor plate (2), one end and the rotor plate (2) of paw (4) offset, and the other end is fixed in axle
(5) on lateral wall；Axle (5) is rotated with fixed plate (1) and is connected.
2. side according to claim 1 drives rubber sheet type door bottom sealing device, it is characterised in that：The fixed plate (1)
Upper end is respectively arranged on the left side and the right side the first bearing piece (14) and the second bearing piece (13)；The left end of the axle (5) is provided with and the first bearing piece
(14) cooperation section (52) of connection is rotated, right-hand member is provided with drive section (51), and the side wall of drive section (51) is provided with helicla flute；Second
Bearing piece (13) slidably connects actuator (7), and the left end of actuator (7) is provided with drive hole (71), drive hole (71) and is embedded with
The ball (73) coordinated with helicla flute；The other end of actuator (7) stretches out the end of fixed plate (1).
3. side according to claim 2 drives rubber sheet type door bottom sealing device, it is characterised in that：The actuator (7) is indulged
The outline in section is polygon；Through second bearing piece (13), it is placed in the second bearing piece (13) left part to drive block (7)
Side wall be provided with spacing preiection (72).
4. side according to claim 1 drives rubber sheet type door bottom sealing device, it is characterised in that：The paw (4) is along institute
The axial direction for stating axle (5) is evenly equipped with three groups, and every group is provided with four side by side.
5. side according to claim 1 drives rubber sheet type door bottom sealing device, it is characterised in that：The fixed plate (1) with
Elastic component (6) is installed between the rotor plate (2).
6. side according to claim 5 drives rubber sheet type door bottom sealing device, it is characterised in that：Elastic component (6) peace
One end loaded on the fixed plate (1) is provided with right angle bending segment (61), and fixed plate (1) is on the side wall of the rotor plate (2)
It is provided with raised (11), and raised (11) are positioned at fixed plate (1) and the lower section of rotor plate (2) hinge portion；The lower end of raised (11)
It is provided with the spliced eye coordinated with right angle bending segment (61) grafting；
The side of raised (11) is additionally provided with the arc fixed claw (12) being bent upwards, middle part and the fixed claw (12) of elastic component (6)
It is engaged by clamping.
7. the side according to claim 5 or 6 drives rubber sheet type door bottom sealing device, it is characterised in that：The rotor plate (2)
Fixed folded plate (21) is provided near the side wall of the fixed plate (1), is formed between fixed folded plate (21) and rotor plate (2) towards admittedly
The fixing groove (22) of fixed board (1) opening；
The elastic component (6) is installed on one end of rotor plate (2) and is provided with the Z-type bending section (62) being placed in fixing groove (22), Gu
Determine two side positions of the folded plate (21) in the middle part of Z-type bending section (62) and be provided with inside depression (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611230942.4A CN106761312B (en) | 2016-12-28 | 2016-12-28 | A kind of side driving rubber sheet type door bottom sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611230942.4A CN106761312B (en) | 2016-12-28 | 2016-12-28 | A kind of side driving rubber sheet type door bottom sealing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106761312A true CN106761312A (en) | 2017-05-31 |
| CN106761312B CN106761312B (en) | 2019-06-11 |
Family
ID=58921067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611230942.4A Expired - Fee Related CN106761312B (en) | 2016-12-28 | 2016-12-28 | A kind of side driving rubber sheet type door bottom sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106761312B (en) |
Citations (8)
| 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 |
| CN105507784A (en) * | 2015-12-31 | 2016-04-20 | 天津市佐佳奇装饰材料制造有限公司 | Door bottom sealing device |
| CN206397391U (en) * | 2016-12-28 | 2017-08-11 | 天津市佐佳奇装饰材料制造有限公司 | A kind of door bottom sealing device for extruding driving |
-
2016
- 2016-12-28 CN CN201611230942.4A patent/CN106761312B/en not_active Expired - Fee Related
Patent Citations (8)
| 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 |
| CN105507784A (en) * | 2015-12-31 | 2016-04-20 | 天津市佐佳奇装饰材料制造有限公司 | Door bottom sealing device |
| CN206397391U (en) * | 2016-12-28 | 2017-08-11 | 天津市佐佳奇装饰材料制造有限公司 | A kind of door bottom sealing device for extruding driving |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106761312B (en) | 2019-06-11 |
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Granted publication date: 20190611 Termination date: 20201228 |