CN107130900A - One kind response sensitive door bottom sealing device - Google Patents
One kind response sensitive door bottom sealing device Download PDFInfo
- Publication number
- CN107130900A CN107130900A CN201710437425.2A CN201710437425A CN107130900A CN 107130900 A CN107130900 A CN 107130900A CN 201710437425 A CN201710437425 A CN 201710437425A CN 107130900 A CN107130900 A CN 107130900A
- Authority
- CN
- China
- Prior art keywords
- plate
- inclined support
- support panel
- sealing device
- door bottom
- 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
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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e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills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e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills with sealing strip being moved to a retracted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
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention belongs to field of door and window accessories, more particularly to a kind of response sensitive door bottom sealing device, including shell, guide part, sinking body；The longitudinal section that the shell is made up of top plate, front side board, back side panel, left plate and right plate is the cell body of " n " type；The guide part is fixedly arranged on the lower surface of top plate, and the horizontal supporting plate and inclined support panel are 2, and are symmetrically distributed in the lower section of guide part；The upper surface of the horizontal supporting plate and inclined support panel is equipped with 2 location-plates being vertically arranged, and the push rod and depression bar are located between 2 location-plates on horizontal supporting plate and inclined support panel respectively；The through hole passed for push rod is equipped with the left plate and right plate；The sinking body is located at the lower section of horizontal supporting plate and inclined support panel, and the depression bar is that spring is provided between L-type, two depression bars.Response sensitive door bottom sealing device of the present invention, simple in construction, response is sensitive, while not producing noise also.
Description
Technical field
The invention belongs to field of door and window accessories, more particularly to a kind of response sensitive door bottom sealing device.
Background technology
Generally, the bottom of door can all be higher by bottom surface one end distance by the opening and closing of door for convenience, still
Such mode tends not to play good soundproof effect and the extraneous dust of stop, mosquito etc., and traditional solution is
Threshold is set or upper stop piece is ordered in the bottom of door, the daily life that setting threshold can give people brings some inconvenience, such as sits
The aged or disabled of wheelchair must can just cross threshold with the help of other people, and child also easily trips when by threshold
Tumble injury, the attractive in appearance of door can be influenceed by ordering upper stop piece in the bottom of door.Therefore, response sensitive door bottom sealing device just arises at the historic moment.
Although however, at present it is existing response sensitive door bottom sealing device can realize dust-separation, sound insulation, water proof, every worm and other effects,
In the presence of some it is new the problem of, such as complicated, production cost is high, it is not sensitive enough to respond, while easily producing noise when using.
The content of the invention
The present invention propose it is a kind of it is simple in construction, respond it is sensitive, while the sensitive door bottom of the response for not producing noise also is close
Seal apparatus.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
One kind response sensitive door bottom sealing device, including shell, guide part, horizontal supporting plate, inclined support panel, push away
Bar, depression bar, spring, sinking body and location-plate；
The longitudinal section that the shell is made up of top plate, front side board, back side panel, left plate and right plate is the groove of " n " type
Body；The guide part is fixedly arranged on the lower surface of top plate, and the length direction of guide part and the length direction of shell are identical, described to lead
It is isosceles trapezoid or isosceles triangle to the vertical section of portion along its length；
The horizontal supporting plate and inclined support panel are 2, and are symmetrically distributed in the lower section of guide part, wherein level branch
Fagging is located at the outside of inclined support panel, and inclined support panel is parallel with the side of guide part, and horizontal supporting plate and inclination branch
Fagging is formed in one, and horizontal supporting plate and inclined support panel form directed cavity, the end of 2 inclined support panels with guide part jointly
Space is left between portion and forms passage；The upper surface of the horizontal supporting plate and inclined support panel is equipped with 2 and is vertically arranged
Location-plate, the length direction of the location-plate is identical with the length direction of shell, and the push rod and depression bar are located at level branch respectively
Between 2 location-plates on fagging and inclined support panel；
The through hole passed for push rod, the axle center of the through hole and the axle center of push rod are equipped with the left plate and right plate
With one heart；The sinking body is located at the lower section of horizontal supporting plate and inclined support panel, and the depression bar is L-type, and its one end is cut with scissors with push rod
Connect, the other end, which is slidably arranged in through passage between the upper surface of sinking body, two depression bars, is provided with spring.
Further, the upper surface of the sinking body is provided with horizontal guide rail, and the lower section of the depression bar other end is provided with sliding part,
The sliding position is in the guide groove of horizontal guide rail.
Further, the bottom of the sinking body is provided with standing groove, the standing groove and is provided with sealing strip, and sealing strip
Standing groove is stretched out in portion；The both sides and bottom of the sealing strip extension are equipped with diaphragm seal, and the length of the diaphragm seal is equal to
The length of sealing strip, is equal to the side wall of sealing strip between front side board or back side panel positioned at the width of the diaphragm seal of sealing strip both sides
Distance.
Further, upright guide rail is equipped with the left plate and right plate, the end of the sinking body is equipped with sliding block,
The sliding block is slidably arranged on upright guide rail.
Further, the side wall of the depression bar is provided with projection, and the end of the spring is set in projection.
Further, also it is hinged with connecting rod between the depression bar and push rod.
Further, the end of the push rod is provided with pad, and the material of the pad is rubber.
Further, it is described fall isosceles trapezoid and the base angle of isosceles triangle is 10 ° -40 °.
Further, the length of the guide part is the 50%-80% of the length of shell.
Relative to prior art, the sensitive door bottom sealing device of response of the present invention has the advantage that：
(1) response sensitive door bottom sealing device of the present invention is at closing time, and push rod promotes depression bar, guide part guiding
Depression bar is moved in directed cavity, and when depression bar is closer to the middle part of guide part, depression bar is more moved downward, and then the extrusion of sinking body is outer
Shell, realize closure to door bottom gap, it is to avoid dust, sound etc. are transmitted by door bottom gap；When opening the door, compressed
Spring elongation, promote depression bar to move upwards, lifted while carrying sinking body, be easy to open.The apparatus structure is simple, response
It is sensitive, and each parts will not produce noise in running.
(2) bottom of the sinking body of response sensitive door bottom sealing device of the present invention is provided with sealing strip, sealing strip
Both sides and bottom be designed with diaphragm seal, strengthen sealing effectiveness.The end of push rod is provided with pad, can effectively reduce at closing time
The noise collided between push rod and doorframe.
Brief description of the drawings
The accompanying drawing for constituting the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation of the response sensitive door bottom sealing device described in the embodiment of the present invention；
Fig. 2 is the A-A profiles of the response sensitive door bottom sealing device described in the embodiment of the present invention；
Fig. 3 is the B-B profiles of the response sensitive door bottom sealing device described in the embodiment of the present invention；
Fig. 4 is push rod described in the embodiment of the present invention, the connection diagram of connecting rod and depression bar；
Fig. 5 is the side view of the depression bar described in the embodiment of the present invention；
Fig. 6 is the side view of the end of the sinking body described in the embodiment of the present invention.
Description of reference numerals：
1- shells；2- guide parts；3- horizontal supporting plates；4- inclined support panels；5- push rods；6- pads；7- connecting rods；8- is pressed
Bar；9- springs；10- is raised；11- sinking bodies；12- horizontal guide rails；13- sealing strips；14- diaphragm seals；15- upright guide rails；16- is slided
Dynamic portion；17- sliding blocks；18- location-plates.
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 ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicate or dark
Specific orientation must be had, with specific azimuth configuration and operation by showing the device or element of meaning, therefore it is not intended that right
The limitation of the present invention.In addition, 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
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.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.
One kind response sensitive door bottom sealing device, including shell 1, guide part 2, horizontal supporting plate 3, inclined support panel 4,
Push rod 5, depression bar 8, spring 9, sinking body 11 and location-plate 18；
The longitudinal section that the shell 1 is made up of top plate, front side board, back side panel, left plate and right plate is the groove of " n " type
Body；The guide part 2 is fixedly arranged on the lower surface of top plate, and the length direction of guide part 2 is identical with the length direction of shell 1, institute
It is the 70% of the length of shell 1 to state the length of guide part 2, and the vertical section of the guide part 2 along its length is that base angle is 15 °
Fall isosceles trapezoid, and should fall isosceles trapezoid symmetry axis and shell 1 vertical section symmetrical overlapping of axles；
The horizontal supporting plate 3 and inclined support panel 4 are 2, and are symmetrically distributed in the lower section of guide part 2, its reclaimed water
Flat supporting plate 3 is located at the outside of inclined support panel 4, and one end of 2 horizontal supporting plates 3 is connected with left plate and right plate respectively,
The other end is connected with inclined support panel 4, and inclined support panel 4 is parallel with the side of guide part 2, and horizontal supporting plate 3 and inclination
Supporting plate 4 is formed in one, and horizontal supporting plate 3 and inclined support panel 4 form directed cavity, 2 inclined shores with guide part 2 jointly
Space is left between the end of plate 4 and forms passage, and inclined support panel 4 is parallel with the side of guide part 2；The horizontal support
The upper surface of plate 3 and inclined support panel 4 is equipped with 2 location-plates being vertically arranged 18, the length direction of the location-plate 18 with
The length direction of shell 1 is identical, and be located at respectively on horizontal supporting plate 3 and inclined support panel 42 of the push rod 5 and depression bar 8 are fixed
Between the plate 18 of position；
The through hole passed for push rod 5, the axle center of the through hole and the axle of push rod 5 are equipped with the left plate and right plate
The heart is concentric；The sinking body 11 is located at the lower section of horizontal supporting plate 3 and inclined support panel 4, and the upper surface of the sinking body 11 is set
There is horizontal guide rail 12；Connecting rod 7 is hinged between the depression bar 8 and push rod 5, the end of the push rod 5 is provided with pad 6, described
The material of pad 6 is rubber；The depression bar 8 is L-type, and the lower section of its other end not being hinged is provided with sliding part 16, described to slide
Portion 16 is located in the guide groove of horizontal guide rail 12；The side wall of the depression bar 8 is provided with projection 10, and the end of the spring 9 is arranged
In projection 10；
The bottom of the sinking body 11 is provided with standing groove, the standing groove and is provided with sealing strip 13, and sealing strip 13
Standing groove is stretched out in portion；The both sides and bottom of the extension of sealing strip 13 are equipped with diaphragm seal 14, the length of the diaphragm seal 14
Degree is equal to the side wall of sealing strip 13 to front side equal to the length of sealing strip 13 positioned at the width of the diaphragm seal 14 of the both sides of sealing strip 13
The distance between plate or back side panel.
Upright guide rail 15 is equipped with the left plate and right plate, the end of the sinking body 11 is equipped with sliding block 17,
The sliding block 17 is slidably arranged on upright guide rail 15.
Tell about the use process of the device in detail below in conjunction with the accompanying drawings：
In use, the device is arranged on into door bottom, when at closing time, push rod 5 promotes depression bar 8, the guiding depression bar 8 of guide part 2 exists
Moved in directed cavity, while the sliding part 16 of the bottom of depression bar 8 can be slided in horizontal guide rail 12, when depression bar 8 is closer to guide part 2
Middle part, depression bar 8 more moves downward, and makes sinking body 11 drive sealing strip 13 to extrude shell 1, so that sealing strip 13 is realized on the door
The closure in bottom gap, it is to avoid dust, sound etc. are transmitted by door bottom gap；When opening the door, the spring 9 compressed is in bullet
Power effect is lower to be extended, and is promoted depression bar 8 to move upwards, is lifted up while carrying sinking body 11, makes the retraction shell 1 of sealing strip 13
It is interior, it is easy to an opening.
The both sides and bottom for the sealing strip 13 that the bottom of sinking body 11 is provided with are designed with diaphragm seal 14, strengthen sealing effect
Really；The end of push rod 5 is provided with pad 6, can effectively reduce the noise collided at closing time between push rod 5 and doorframe.
The apparatus structure is simple, it is sensitive to respond, and each parts will not produce noise in running.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (9)
1. one kind response sensitive door bottom sealing device, it is characterised in that：Including shell (1), guide part (2), horizontal supporting plate
(3), inclined support panel (4), push rod (5), depression bar (8), spring (9), sinking body (11) and location-plate (18)；
The longitudinal section that the shell (1) is made up of top plate, front side board, back side panel, left plate and right plate is the groove of " n " type
Body；The guide part (2) is fixedly arranged on the lower surface of top plate, and the length direction phase of the length direction and shell (1) of guide part (2)
Together, the vertical section of the guide part (2) along its length is isosceles trapezoid or isosceles triangle；
The horizontal supporting plate (3) and inclined support panel (4) are 2, and are symmetrically distributed in the lower section of guide part (2), wherein
Horizontal supporting plate (3) is located at the outside of inclined support panel (4), and inclined support panel (4) is parallel with the side of guide part (2), and
Horizontal supporting plate (3) and inclined support panel (4) are formed in one, horizontal supporting plate (3) and inclined support panel (4) jointly with guiding
Portion (2), which is formed, leaves space formation passage between directed cavity, the end of 2 inclined support panels (4)；The horizontal supporting plate (3)
2 location-plates being vertically arranged (18), the length direction of the location-plate (18) are equipped with the upper surface of inclined support panel (4)
Identical with the length direction of shell (1), the push rod (5) and depression bar (8) are located at horizontal supporting plate (3) and inclined support panel respectively
(4) between 2 location-plates (18) on；
The through hole passed for push rod (5) is equipped with the left plate and right plate；The sinking body (11) is located at horizontal support
The lower section of plate (3) and inclined support panel (4), the depression bar (8) is L-type, and its one end is hinged with push rod (5), and the other end passes through logical
Road, which is slidably arranged between the upper surface of sinking body (11), two depression bars (8), is provided with spring (9).
2. response sensitive door bottom sealing device according to claim 1, it is characterised in that：The sinking body (11) it is upper
Surface is provided with horizontal guide rail (12), and the lower section of depression bar (8) other end is provided with sliding part (16), and the sliding part (16) is located at
In the guide groove of horizontal guide rail (12).
3. response sensitive door bottom sealing device according to claim 1 or 2, it is characterised in that：The sinking body (11)
Bottom be provided with standing groove, sealing strip (13) is provided with the standing groove, and standing groove is stretched out in the bottom of sealing strip (13)；It is described
The both sides and bottom of sealing strip (13) extension are equipped with diaphragm seal (14), and the length of the diaphragm seal (14) is equal to sealing strip
(13) length, positioned at the width of the diaphragm seal (14) of sealing strip (13) both sides be equal to the side wall of sealing strip (13) to front side board or
The distance between back side panel.
4. response sensitive door bottom sealing device according to claim 1, it is characterised in that：The left plate and right plate
On be equipped with upright guide rail (15), the end of the sinking body (11) is equipped with sliding block (17), and the sliding block (17), which is slided, to be set
On upright guide rail (15).
5. response sensitive door bottom sealing device according to claim 1, it is characterised in that：The side wall of the depression bar (8)
Provided with raised (10), the end of the spring (9) is set on raised (10).
6. response sensitive door bottom sealing device according to claim 1, it is characterised in that：The depression bar (8) and push rod
(5) connecting rod (7) is also hinged between.
7. response sensitive door bottom sealing device according to claim 1, it is characterised in that：The end of the push rod (5)
Provided with pad (6), the material of the pad (6) is rubber.
8. response sensitive door bottom sealing device according to claim 1, it is characterised in that：It is described fall isosceles trapezoid and fall
The base angle of isosceles triangle is 10 ° -40 °.
9. response sensitive door bottom sealing device according to claim 1, it is characterised in that：The length of the guide part (2)
Spend the 50%-80% of the length for shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710437425.2A CN107130900A (en) | 2017-06-09 | 2017-06-09 | One kind response sensitive door bottom sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710437425.2A CN107130900A (en) | 2017-06-09 | 2017-06-09 | One kind response sensitive door bottom sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107130900A true CN107130900A (en) | 2017-09-05 |
Family
ID=59734542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710437425.2A Pending CN107130900A (en) | 2017-06-09 | 2017-06-09 | One kind response sensitive door bottom sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107130900A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3109105A1 (en) * | 1981-03-10 | 1982-09-23 | Paul Dipl.-Kfm. 8000 München Gärtner | Apparatus for sealing off the lower clearance on doors, especially house and room doors |
| EP2085559A2 (en) * | 2008-02-04 | 2009-08-05 | Planet GDZ AG | Lowerable seal device |
| KR101674560B1 (en) * | 2015-06-24 | 2016-11-10 | 김병철 | Sealing apparatus and door including the same |
| CN106285403A (en) * | 2016-09-30 | 2017-01-04 | 天津市佐佳奇装饰材料制造有限公司 | Sealing device at the bottom of the rapid door of a kind of response |
| CN206987681U (en) * | 2017-06-09 | 2018-02-09 | 天津市佐佳奇装饰材料制造有限公司 | A kind of door bottom sealing device |
-
2017
- 2017-06-09 CN CN201710437425.2A patent/CN107130900A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3109105A1 (en) * | 1981-03-10 | 1982-09-23 | Paul Dipl.-Kfm. 8000 München Gärtner | Apparatus for sealing off the lower clearance on doors, especially house and room doors |
| EP2085559A2 (en) * | 2008-02-04 | 2009-08-05 | Planet GDZ AG | Lowerable seal device |
| KR101674560B1 (en) * | 2015-06-24 | 2016-11-10 | 김병철 | Sealing apparatus and door including the same |
| CN106285403A (en) * | 2016-09-30 | 2017-01-04 | 天津市佐佳奇装饰材料制造有限公司 | Sealing device at the bottom of the rapid door of a kind of response |
| CN206987681U (en) * | 2017-06-09 | 2018-02-09 | 天津市佐佳奇装饰材料制造有限公司 | A kind of door bottom sealing device |
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