CN107605361B - Sealing door - Google Patents
Sealing door Download PDFInfo
- Publication number
- CN107605361B CN107605361B CN201711053183.3A CN201711053183A CN107605361B CN 107605361 B CN107605361 B CN 107605361B CN 201711053183 A CN201711053183 A CN 201711053183A CN 107605361 B CN107605361 B CN 107605361B
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- pressing
- main body
- mounting groove
- component main
- door
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Abstract
The invention provides a sealing door, which comprises a linkage component and a pressing strip; the inside of the bottom edge of the door plate is provided with an installation groove which is used for installing all parts and is open at the bottom, and the surface of the door plate is provided with a through hole communicated with the installation groove; the linkage component comprises a pressing body exposed out of the door plate and a component main body accommodated in the mounting groove, the component main body extends along the mounting groove and is in sliding connection with the mounting groove, the pressing body extends out of the door plate through the through hole and is in transmission connection with the component main body, and a set of auxiliary reset spring is arranged between the mounting groove and the linkage component to reset the component main body and the pressing body; the pressing strip extends along the mounting groove and is in sliding connection with the mounting groove in the vertical direction, a set of main reset spring is arranged between the pressing strip and the mounting groove to enable the pressing strip to be lifted and reset upwards, and the pressing strip is in transmission connection with the linkage component, so that the component main body drives the pressing strip to slide downwards when sliding transversely along the mounting groove. The invention realizes the sealing of the door in a linkage mode after the door is closed.
Description
Technical Field
The invention relates to the field of decorative building materials, in particular to a sealing door.
Background
The door comprises a door plate and a door frame, wherein the door plate can be movably opened and closed. In the prior art, the door plate and the door frame cannot be completely sealed, and particularly, a gap is reserved between the bottom of the door plate and the floor. The door frame structure includes the stand and the crossbeam at top of both sides, and the door plant can ensure sealedly under this kind of structure as long as set up the adhesive tape between stand and the crossbeam. However, the bottom of the door frame is not sealed by any structure, and enough space must be ensured between the bottom of the door plate and the floor to avoid scraping, so that the gap between the bottom of the door plate and the floor cannot be eliminated all the time, and the tightness is affected. The gap can affect the sound insulation effect, and even if the sound insulation of the door plate and the wall body is better, the sound can be easily transmitted at the two sides of the door through the gap. Meanwhile, room temperature interaction is increased in the gaps, so that indoor cold air or warm air is lost, and energy consumption is improved.
It is clear that the prior art has certain drawbacks.
Disclosure of Invention
The invention aims to solve the technical problem of providing a sealing door, which realizes the sealing of the door in a linkage mode after the door is closed.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a sealing door comprises a door plate and a door frame which are movably opened and closed, and comprises a linkage component and a pressing strip; the inside of the bottom edge of the door plate is provided with an installation groove which is used for installing all parts and is open at the bottom, and the surface of the door plate is provided with a through hole communicated with the installation groove; the linkage component comprises a pressing body exposed out of the door plate and a component main body accommodated in the mounting groove, the component main body extends along the mounting groove and is in sliding connection with the mounting groove, the pressing body extends out of the door plate through the through hole and is in transmission connection with the component main body, and a set of auxiliary reset spring is arranged between the mounting groove and the linkage component to reset the component main body and the pressing body; the pressing strip extends along the mounting groove and is in sliding connection with the mounting groove in the vertical direction, a set of main reset spring is arranged between the pressing strip and the mounting groove to enable the pressing strip to be lifted and reset upwards, and the pressing strip is in transmission connection with the linkage component, so that the component main body drives the pressing strip to slide downwards when sliding transversely along the mounting groove.
Further, at least two pressing inclined planes protruding downwards are arranged on the component main body, pressing inclined planes protruding upwards and matching with the pressing inclined planes are arranged on the pressing bar, and the pressing inclined planes are in sliding contact with the pressing inclined planes, so that the pressing inclined planes produce a downward pressing effect on the pressing inclined planes when the component main body transversely slides, and the included angles between the pressing inclined planes and the pressing inclined planes are smaller than 45 degrees.
Furthermore, the bottom of the pressing strip is also fixedly provided with a flexible sealing strip.
Further, a guide post which extends vertically is fixedly arranged on the pressing bar, a guide sleeve matched with the guide post is fixedly arranged in the mounting groove, and the guide post is inserted into the guide sleeve to be connected with the guide sleeve in a sliding way; the pressing strip slides in a guiding way along the vertical direction through the guide post and the guide sleeve; a linear guide rail is arranged between the component main body and the side face of the mounting groove, and the component main body is connected with the mounting groove in an axial sliding manner through the linear guide rail.
Furthermore, each guide post is provided with a long hole extending along the axial direction, and the guide post penetrates through the long hole, so that the guide post cannot collide with the member main body when the member main body slides along the axial direction.
Further, the through hole is arranged at the bottom of the side face of the hinged side of the door plate; the pressing body extends out of the side face of the door plate through the through hole and is fixedly connected to the end portion of the component main body.
Further, the through hole is arranged at the bottom of the front plate surface of the door plate and is positioned at the other side of the door plate far away from the hinged side; the pressing body stretches out of the front plate surface of the door plate from the through hole, one end, close to the hinge side of the door plate, of the pressing body is hinged to the door plate, the other end of the pressing body protrudes out of the through hole and can swing in a telescopic mode, the back side of the pressing body is provided with a pressing portion extending in a protruding mode backwards, a connecting rod is further connected between the pressing portion and the end portion of the component main body, two ends of the connecting rod are hinged to the pressing portion and the end portion of the component main body respectively, and the pressing portion is driven to generate axial pressure on the component main body when the pressing body swings.
Further, a pin shaft extending along the axial direction is fixedly arranged at one end, far away from the pressing body, of the component main body, and the auxiliary reset spring is sleeved outside the pin shaft.
Further, the outer surface of the pressing body is provided with a threaded hole, the threaded hole is further connected with a contact capable of being screwed to adjust the extension length, and the contact protrudes out of the outer surface of the pressing body.
Further, the head of the contact is larger than the diameter of the threaded hole, and a gasket for adjusting the extension length is sleeved between the head of the contact and the threaded hole.
The sealing door provided by the invention has the following advantages:
the door closing seal is realized by the movable pressing strips in a linkage mode, so that the sound insulation and heat insulation effects are improved;
in principle, the sliding block is adopted for action, so that the number of parts is small, the structure is simple, the structure is firm and durable, and the reliability is high;
the pressing body is provided with an adjustable contact structure so as to adjust a specific action stroke.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of a forward internal structure of a sealing door according to a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a linkage member according to the first embodiment.
Fig. 3 is a side sectional view of the first embodiment.
Fig. 4 is a schematic view illustrating a structure of a sealing door facing downward according to a second embodiment.
Fig. 5 is a schematic structural diagram of a linkage member according to the second embodiment.
Reference numerals illustrate:
1. door plate 2 and door frame
3. Linkage member 4, batten
5. Sealing strip 6, pressing inclined plane
7. Pressure inclined plane 8, main reset spring
9. Auxiliary return spring 10, pin shaft
11. Guide post 12, guide sleeve
13. Pressing body 14, component main body
15. Contact 16, pad
17. Pressing portion 18, connecting rod
19. Linear guide rail
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention and the accompanying drawings. It should be noted that the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1 to 2, a first embodiment of the present invention provides a sealing door, which includes a door panel 1 and a door frame 2 that are movably opened and closed, and includes a linkage member 3 and a pressing bar 4; the inside of the bottom edge of the door plate 1 is provided with an installation groove which is used for installing all parts and is open at the bottom, and the surface of the door plate 1 is provided with a through hole communicated with the installation groove; the linkage member 3 comprises a pressing body 13 exposed out of the door plate 1 and a member main body 14 accommodated in the mounting groove, the member main body 14 extends along the mounting groove and is in sliding connection with the mounting groove, the pressing body 13 extends out of the door plate 1 through the through hole and is in transmission connection with the member main body 14, and a set of auxiliary reset spring 9 is arranged between the mounting groove and the linkage member 3 to reset the member main body 14 and the pressing body 13; the pressing strip 4 extends along the mounting groove and is in sliding connection with the mounting groove in the vertical direction, a set of main reset spring 8 is arranged between the pressing strip 4 and the mounting groove to enable the pressing strip 4 to be lifted and reset upwards, the pressing strip 4 is in transmission connection with the linkage member 3, and the member main body 14 drives the pressing strip 4 to slide downwards when sliding along the mounting groove.
The invention solves the problem of sealing the bottom of the door plate 1 with the floor. According to the scheme of the invention, the linkage member 3 and the pressing strip 4 form a linkage mechanism, when the door is closed, the door frame 2 is in pressing contact with the pressing body 13 of the linkage member 3, the linkage member 3 is driven to slide, and the pressing strip 4 is driven to press and press the floor to seal under the transmission action of the member main body 14 and the pressing strip 4, so that better sound insulation and heat insulation effects are achieved. The specific structure of the door panel 1 is completely freely designed, and is not in the scope of the present invention, and the specific structure of the door panel 1 is not limited in any way.
Wherein, the bottom of the pressing strip 4 is also preferably fixedly provided with a flexible sealing strip 5, and the sealing strip 5 is preferably an elastic adhesive strip so as to be convenient for the floor to be tightly contacted and improve the tightness, and simultaneously, a certain deformation amount is allowed to compensate a small error generated in the pressing-down stroke of the pressing strip 4. The fixing form between the pressing strip 4 and the sealing strip 5 is not limited herein, and may be adhesive adhesion, bolt fixing, or fixing forms such as corresponding notch clamping and the like, which belong to the prior art and are not the technical key point of the present invention.
Specifically, as a preferable mode, the member main body 14 is provided with at least two pressing inclined planes 6 protruding downwards, the pressing strip 4 is provided with a pressing inclined plane 7 protruding upwards and matched with the pressing inclined plane 6, and the pressing inclined plane 7 is in sliding contact with the pressing inclined plane 6, so that the pressing inclined plane 6 can exert a downward pressing action on the pressing inclined plane 7 when the member main body 14 slides transversely, and the included angle between the pressing inclined plane 6 and the pressing inclined plane 7 and the horizontal plane is smaller than 45 degrees.
A sliding friction pair linkage structure is formed between the component main body 14 and the pressing strip 4, when the pressing body 13 is pressed by the door frame 2 when the door is closed, the component main body 14 is driven to axially slide, and at the moment, the pressing inclined surface 6 of the component main body 14 slides and presses the pressed inclined surface 7 of the pressing strip 4 to generate a pressing acting force to press the pressing strip 4. The friction pair is adopted for linkage, so that the structure of the parts is simplified, and the reliability of the mechanism is improved. It should be noted that the included angle between the pressing inclined surface 6 and the pressing inclined surface 7 and the horizontal plane is smaller than 45 degrees, so as to avoid self-locking.
Referring to fig. 3, preferably, the pressing bar 4 is fixedly provided with a guide post 11 extending vertically, a guide sleeve 12 matched with the guide post 11 is fixedly arranged in the mounting groove, and the guide post 11 is inserted into the guide sleeve 12 to be connected with the guide sleeve in a sliding manner; the pressing bar 4 slides in a guiding way along the vertical direction through the guide post 11 and the guide sleeve 12. The high-precision matching between the pressing strip 4 and the mounting groove is difficult to maintain, and the guide post 11 and the guide sleeve 12 are adopted for guiding, so that the running smoothness is improved. The component body 14 is provided with a long hole extending along the axial direction for each guide post 11, and the guide posts 11 pass through the long holes, so that the guide posts 11 cannot collide with the component body 14 when the component body 14 slides along the axial direction. Meanwhile, a linear guide rail 19 is preferably further arranged between the component main body 14 and the side surface of the mounting groove, and the component main body 14 and the mounting groove are connected in a sliding manner along the axial direction through the linear guide rail 19, so that smooth action of the component main body 14 along the axial direction is ensured.
Preferably, in the present embodiment, the through hole is provided at the bottom of the side surface of the hinge side of the door panel 1; the pressing body 13 protrudes outside the side surface of the door panel 1 through the through hole, and the pressing body 13 is fixedly connected to the end of the member body 14.
In this embodiment, the side surface of the door panel 1 is used when the door is closed, specifically, the pressing triggering mode when the hinged side surface of the door panel 1 is close to the door frame 2. At this time, the door frame 2 presses the pressing body 13, and the pressing body 13 is forced to be pressed inward, thereby driving the member main body 14 fixed thereto to slide in the axial direction. As described above, when the member main body 14 slides, the pressing bar 4 is driven to press down for sealing. The structure is simple, and the convex pressing body 13 is positioned on the side surface of the hinge side of the door plate 1, is not easy to touch by people or foreign matters, and does not prevent the normal use of the door. And it does not affect the structure and appearance of the panel surface of the door panel 1.
Preferably, a pin shaft 10 extending along the axial direction is fixedly arranged at one end of the member main body 14 away from the pressing body 13, and the auxiliary return spring 9 is sleeved outside the pin shaft 10, so that the auxiliary return spring 9 is conveniently installed.
As a further preferable aspect, the outer surface of the pressing body 13 is provided with a threaded hole, and a contact 15 capable of adjusting the extension length by screwing is further screwed on the threaded hole, and the contact 15 protrudes from the outer surface of the pressing body 13. This structure allows screwing the contact 15 to adjust the trigger stroke of the pressing body 13. The triggering stroke of the pressing body 13 indirectly controls the pressing sealing stroke of the pressing bar 4, the geometric relationship of which depends on the inclination angles of the pressing inclined plane 6 and the pressing inclined plane 7, and a specific calculation formula can be easily deduced by a person skilled in the art, and is not described herein. Namely, an installer can adjust the pressing stroke of the pressing bar 4 by adjusting the contact 15 so as to achieve the optimal working state. For example, when the door panel 1 approaches the door frame 2, the bottom is dragged frequently, which means that the triggering stroke of the pressing body 13 is too long, so that the pressing strip 4 is pressed down too early to rub against the floor, and at this time, the stroke needs to be shortened, so that the contact 15 is properly contracted; if the sealing performance is not good, it means that the triggering stroke of the pressing body 13 is too short, so that the sealing performance is not sufficiently reduced by pressing the pressing bar 4, and at this time, the stroke needs to be prolonged, so that the contact 15 is properly extended.
As a further preferable mode, the head of the contact 15 is larger than the diameter of the threaded hole, and a spacer 16 for adjusting the extension length is sleeved between the head of the contact 15 and the threaded hole to help adjust the protruding length of the contact 15, thereby adjusting the triggering stroke of the pressing body 13.
Example two
The sealing triggering mode in this embodiment adopts another different structural scheme, specifically adopts the structural scheme of pressing triggering of the front plate surface of the door plate 1.
Referring to fig. 4 to 5, specifically, preferably, the through hole is formed at the bottom of the front panel of the door panel 1 and is located at the other side of the door panel 1 away from the hinge side; the pressing body 13 extends out of the front plate surface of the door plate 1 from the through hole, one end of the pressing body 13, which is close to the hinged side of the door plate 1, is hinged with the door plate 1, the other end of the pressing body 13 protrudes out of the through hole and can swing in a telescopic manner, a pressing part 17 which protrudes backwards and extends is arranged on the back side of the pressing body 13, a connecting rod 18 is further connected between the pressing part 17 and the end part of the component main body 14, two ends of the connecting rod 18 are respectively hinged with the pressing part 17 and the end part of the component main body 14, and the pressing part 17 is driven to generate axial pressure on the component main body 14 when the pressing body 13 swings.
In this embodiment, when the door is closed, the front plate surface of the door panel 1 contacts the flange of the door frame 2, thereby generating a pressing trigger action on the pressing body 13. The pressing body 13, the connecting rod 18 and the component main body 14 form a swing rod sliding block mechanism, the pressing body 13 is retracted and swung backwards after being pressed, the pressing part 17 is driven to swing synchronously, and the whole component main body 14 is driven to slide along the axial direction through the connecting rod 18. With this construction, the adjustable contact 15 construction of the embodiment can be maintained at the same time. It should be noted that, the contacts 15 of the first embodiment and the second embodiment may be directly selected to serve as suitable screws, and may be independently customized if the appearance is required, or may be buffered by adding rubber pads at the corresponding positions of the door frame 2 or the end surfaces of the contacts 15.
According to the sealing door provided by the invention, the linkage mechanism consisting of the linkage member 3 and the pressing strip 4 is additionally arranged at the bottom of the door plate 1, and the door closing sealing is realized in a linkage mode, so that the sound insulation and heat insulation effects are improved. The sliding block is adopted to act in principle, belongs to friction pairs, has the advantages of small number of parts, simple structure, firmness, durability, low failure rate, no need of maintenance basically, and stable and reliable work. And the pressing body 13 of the linkage member 3 is provided with an adjustable contact 15 structure, so that a specific action stroke is adjusted, the action is smooth, and the controllability is high.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (10)
1. The utility model provides a sealing door, includes door plant and door frame of activity switching, its characterized in that: comprises a linkage component and a pressing bar; the inside of the bottom edge of the door plate is provided with an installation groove which is used for installing all parts and is open at the bottom, and the surface of the door plate is provided with a through hole communicated with the installation groove; the linkage component comprises a pressing body exposed out of the door plate and a component main body accommodated in the mounting groove, the component main body extends along the mounting groove and is in sliding connection with the mounting groove, the pressing body extends out of the door plate through the through hole and is in transmission connection with the component main body, and a set of auxiliary reset spring is arranged between the mounting groove and the linkage component to reset the component main body and the pressing body; the pressing strip extends along the mounting groove and is in sliding connection with the mounting groove in the vertical direction, a set of main reset spring is arranged between the pressing strip and the mounting groove to enable the pressing strip to be lifted and reset upwards, and the pressing strip is in transmission connection with the linkage member, so that the member main body drives the pressing strip to slide downwards when sliding transversely along the mounting groove;
the component main body is provided with at least two pressing inclined planes protruding downwards and inclining, the pressing bar is provided with pressing inclined planes protruding upwards and inclining and matched with the pressing inclined planes, and the pressing inclined planes are in sliding contact with the pressing inclined planes, so that the pressing inclined planes produce a pressing action on the pressing inclined planes when the component main body transversely slides, and the included angles between the pressing inclined planes and the pressing inclined planes are smaller than 45 degrees;
the pressing bar is fixedly provided with a guide post which extends vertically, a guide sleeve which is matched with the guide post is fixedly arranged in the mounting groove, and the guide post is inserted into the guide sleeve to be connected with the guide sleeve in a sliding way; the pressing strip slides in a guiding way along the vertical direction through the guide post and the guide sleeve; a linear guide rail is arranged between the component main body and the side surface of the mounting groove, and the component main body is connected with the mounting groove in an axial sliding manner through the linear guide rail;
the component main body is provided with a long hole extending along the axial direction for each guide post, and the guide posts penetrate through the long holes, so that the guide posts cannot collide with the component main body when the component main body slides along the axial direction;
the through hole is arranged at the bottom of the side face of the hinged side of the door plate; the pressing body extends out of the side face of the door plate through the through hole and is fixedly connected to the end portion of the component main body.
2. The sealing door of claim 1, wherein: the bottom of the pressing strip is also fixedly provided with a flexible sealing strip.
3. The sealing door of claim 1, wherein: one end of the component main body, which is far away from the pressing body, is fixedly provided with a pin shaft extending along the axial direction, and the auxiliary reset spring is sleeved outside the pin shaft.
4. The sealing door of claim 1, wherein: the outer surface of the pressing body is provided with a threaded hole, the threaded hole is also in threaded connection with a contact capable of being screwed to adjust the extension length, and the contact protrudes out of the outer surface of the pressing body.
5. The sealing door of claim 4, wherein: the head of the contact is larger than the diameter of the threaded hole, and a gasket for adjusting the extension length is sleeved between the head of the contact and the threaded hole.
6. The utility model provides a sealing door, includes door plant and door frame of activity switching, its characterized in that: comprises a linkage component and a pressing bar; the inside of the bottom edge of the door plate is provided with an installation groove which is used for installing all parts and is open at the bottom, and the surface of the door plate is provided with a through hole communicated with the installation groove; the linkage component comprises a pressing body exposed out of the door plate and a component main body accommodated in the mounting groove, the component main body extends along the mounting groove and is in sliding connection with the mounting groove, the pressing body extends out of the door plate through the through hole and is in transmission connection with the component main body, and a set of auxiliary reset spring is arranged between the mounting groove and the linkage component to reset the component main body and the pressing body; the pressing strip extends along the mounting groove and is in sliding connection with the mounting groove in the vertical direction, a set of main reset spring is arranged between the pressing strip and the mounting groove to enable the pressing strip to be lifted and reset upwards, and the pressing strip is in transmission connection with the linkage member, so that the member main body drives the pressing strip to slide downwards when sliding transversely along the mounting groove;
the component main body is provided with at least two pressing inclined planes protruding downwards and inclining, the pressing bar is provided with pressing inclined planes protruding upwards and inclining and matched with the pressing inclined planes, and the pressing inclined planes are in sliding contact with the pressing inclined planes, so that the pressing inclined planes produce a pressing action on the pressing inclined planes when the component main body transversely slides, and the included angles between the pressing inclined planes and the pressing inclined planes are smaller than 45 degrees;
the pressing bar is fixedly provided with a guide post which extends vertically, a guide sleeve which is matched with the guide post is fixedly arranged in the mounting groove, and the guide post is inserted into the guide sleeve to be connected with the guide sleeve in a sliding way; the pressing strip slides in a guiding way along the vertical direction through the guide post and the guide sleeve; a linear guide rail is arranged between the component main body and the side surface of the mounting groove, and the component main body is connected with the mounting groove in an axial sliding manner through the linear guide rail;
the component main body is provided with a long hole extending along the axial direction for each guide post, and the guide posts penetrate through the long holes, so that the guide posts cannot collide with the component main body when the component main body slides along the axial direction;
the through hole is arranged at the bottom of the front plate surface of the door plate and is positioned at the other side of the door plate far away from the hinged side; the pressing body stretches out of the front plate surface of the door plate from the through hole, one end, close to the hinge side of the door plate, of the pressing body is hinged to the door plate, the other end of the pressing body protrudes out of the through hole and can swing in a telescopic mode, the back side of the pressing body is provided with a pressing portion extending in a protruding mode backwards, a connecting rod is further connected between the pressing portion and the end portion of the component main body, two ends of the connecting rod are hinged to the pressing portion and the end portion of the component main body respectively, and the pressing portion is driven to generate axial pressure on the component main body when the pressing body swings.
7. The sealing door of claim 6, wherein: the bottom of the pressing strip is also fixedly provided with a flexible sealing strip.
8. The sealing door of claim 6, wherein: one end of the component main body, which is far away from the pressing body, is fixedly provided with a pin shaft extending along the axial direction, and the auxiliary reset spring is sleeved outside the pin shaft.
9. The sealing door of claim 6, wherein: the outer surface of the pressing body is provided with a threaded hole, the threaded hole is also in threaded connection with a contact capable of being screwed to adjust the extension length, and the contact protrudes out of the outer surface of the pressing body.
10. The sealing door of claim 9, wherein: the head of the contact is larger than the diameter of the threaded hole, and a gasket for adjusting the extension length is sleeved between the head of the contact and the threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711053183.3A CN107605361B (en) | 2017-10-31 | 2017-10-31 | Sealing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711053183.3A CN107605361B (en) | 2017-10-31 | 2017-10-31 | Sealing door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107605361A CN107605361A (en) | 2018-01-19 |
| CN107605361B true CN107605361B (en) | 2023-07-21 |
Family
ID=61083789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711053183.3A Active CN107605361B (en) | 2017-10-31 | 2017-10-31 | Sealing door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107605361B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749598B (en) * | 2020-07-01 | 2022-08-16 | 苏州至上软件科技有限公司 | Magnetic control type hotel door anti-blocking small advertisement system |
| CN113653438A (en) * | 2021-08-27 | 2021-11-16 | 广东电网有限责任公司 | Waterproof baffle based on water-swelling principle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4852302A (en) * | 1987-03-20 | 1989-08-01 | Antonio Berniola Gil | Seal for the lower edge of doors and the like |
| GB9618523D0 (en) * | 1995-09-06 | 1996-10-16 | Raven Products Pty Ltd | Door dropseal |
| JP2003166381A (en) * | 2001-09-21 | 2003-06-13 | Isokawa Sangyo | Sealing device for openable door |
| CN104481058A (en) * | 2014-12-10 | 2015-04-01 | 广州康普顿至高建材有限公司 | Glass partition and partition door thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH631780A5 (en) * | 1981-06-09 | 1982-08-31 | Jaggi Matthias Planet | SEALING ARRANGEMENT ON A THRESHOLD DOOR. |
| CN2490296Y (en) * | 2001-07-12 | 2002-05-08 | 杨柳凤 | Automatic lifting sealing device for bottom of door |
| EP2664741A1 (en) * | 2012-05-18 | 2013-11-20 | Planet GDZ AG | Door sealant system |
| 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 |
| CN104963615B (en) * | 2015-06-08 | 2017-06-20 | 广东顶固集创家居股份有限公司 | Crack between a door and its frame sealing device |
| CN207538709U (en) * | 2017-10-31 | 2018-06-26 | 广州康普顿至高建材有限公司 | A kind of hermatic door |
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2017
- 2017-10-31 CN CN201711053183.3A patent/CN107605361B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4852302A (en) * | 1987-03-20 | 1989-08-01 | Antonio Berniola Gil | Seal for the lower edge of doors and the like |
| GB9618523D0 (en) * | 1995-09-06 | 1996-10-16 | Raven Products Pty Ltd | Door dropseal |
| JP2003166381A (en) * | 2001-09-21 | 2003-06-13 | Isokawa Sangyo | Sealing device for openable door |
| CN104481058A (en) * | 2014-12-10 | 2015-04-01 | 广州康普顿至高建材有限公司 | Glass partition and partition door thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107605361A (en) | 2018-01-19 |
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