CN220133856U - Eagle-mouth type sealing strip structure for door and window - Google Patents
Eagle-mouth type sealing strip structure for door and window Download PDFInfo
- Publication number
- CN220133856U CN220133856U CN202223503226.2U CN202223503226U CN220133856U CN 220133856 U CN220133856 U CN 220133856U CN 202223503226 U CN202223503226 U CN 202223503226U CN 220133856 U CN220133856 U CN 220133856U
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- eagle
- sealing strip
- mouth
- strip structure
- type sealing
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- 238000007789 sealing Methods 0.000 title claims abstract description 49
- 210000002221 olecranon process Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 230000003068 static effect Effects 0.000 abstract description 7
- 238000004321 preservation Methods 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 208000002925 dental caries Diseases 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 11
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to the technical field of door and window sealing, in particular to an eagle-mouth type sealing strip structure for a door and a window. Adopt the eagle mouth structure with support the piece, realized when static, offset with other section bars through the slope structure of eagle mouth, and then realize sealed effect, through the setting of a plurality of cavitys, further ensure inside and outside temperature separation heat preservation, and when dynamic, the eagle mouth is not completely physically fixed, when atmospheric pressure is strikeed, gaseous accessible eagle mouth support the piece and flow out the pressure release with the gap of other section bars, then realize shape recovery through the slope shape of eagle mouth, solved the problem of guaranteeing the influence life that the atmospheric pressure that the sealing strip received when dynamic.
Description
Technical Field
The utility model relates to the technical field of door and window sealing, in particular to an eagle-mouth type sealing strip structure for a door and a window.
Background
When the door and window are sealed, the sealing strip is filled in the gap of the profile to ensure the sealing effect, and when the door and window are actually arranged and used, firstly, the sealing effect of the sealing strip in static use is ensured to prevent air from flowing in or flowing out through the sealing strip; secondly, when the static sealing effect is guaranteed, when the sealing strip is required to be used in a door closing and opening dynamic mode, the sealing effect of the foundation is easier to meet when the sealing strip is actually arranged and used, but the sealing strip is relatively large in influence of the fixed arrangement relation due to the fact that the common sealing strip is impacted by the air pressure when the door and the window of the closed space are opened and closed, the service life of the sealing strip is easily prolonged, and the sealing strip is easily impacted and damaged when the sealing strip is in a dynamic state, so that the static sealing effect of the sealing strip is affected.
Disclosure of Invention
The utility model aims at solving the technical problems, and provides a hawk mouth type sealing strip structure for doors and windows, which adopts a hawk mouth structure with a supporting block, realizes the sealing effect by abutting the inclined structure of the hawk mouth with other sections in static state, further ensures the internal and external temperature separation and heat preservation by the arrangement of a plurality of cavities, and solves the problem that the service life of the sealing strip is influenced by the air pressure impact during dynamic state because the hawk mouth is not completely physically fixed, air can flow out through the gap between the supporting block of the hawk mouth and the other sections for pressure relief during air pressure impact, and then the shape recovery is realized through the inclined shape of the hawk mouth.
In order to solve the technical problems, the utility model adopts the following technical scheme: a vertically disposed base portion; and a protruding portion extending from the base portion to one side; and an intermediate portion extending from the base portion to the other side and parallel to the base portion; the middle part extends to one side far away from the basal part and is provided with a hawk part; the eagle mouth part is formed by connecting two diagonal strips extending from the middle part with a transverse strip at one end far away from the middle part.
Further optimizing the technical scheme, the convex part comprises a first fillet, a second fillet and a plurality of buffer strips; the first panel strip is arranged at a position corresponding to the transverse strip of the olecranon part in the horizontal direction; the middle part of the first panel strip is provided with a first cavity for recovering the shape; the first barbs are arranged on two sides of the cavity and used for fixing the first panel strip with other devices; the second panel strip is arranged on one side of the base part far away from the first panel strip; the second molding side is provided with a second barb for securing the second molding to other devices.
According to the technical scheme, a plurality of strip-shaped second cavities are formed in the middle of the base part and the middle part.
Further optimizing the technical scheme, be formed with triangle-shaped's third cavity between diagonal stripe and the horizontal stripe.
Further optimize this technical scheme, middle portion one end is kept away from to the horizontal bar sets up towards the slope.
Further optimize this technical scheme, the horizontal bar is kept away from middle part one end and is provided with the piece of supporting in keeping away from oblique strip one side protrusion.
Compared with the prior art, the utility model has the following advantages: 1. the eagle mouth structure with the abutting blocks is beneficial to ensuring that the inclined structure of the eagle mouth abuts against other sections in a static state, so that the sealing effect is realized, and the arrangement of a plurality of cavities further ensures the separation and heat preservation of the internal temperature and the external temperature; 2. the eagle mouth structure with the abutting blocks is beneficial to ensuring that the eagle mouth is not completely physically fixed in the dynamic state, and gas can flow out and release pressure through gaps between the abutting blocks of the eagle mouth and other sectional materials in the pneumatic impact process, and then the shape recovery is realized through the inclined shape of the eagle mouth.
Drawings
Fig. 1 is a schematic view of the whole cross-section of a structure of a glede-mouth type sealing strip for doors and windows.
Fig. 2 is a schematic sectional view of a mounting arrangement of a structure of a glede-type sealing strip for doors and windows.
In the figure: 1. a base portion; 2. a boss; 3. an intermediate portion; 4. hawk mouth; 5. diagonal stripes; 6. a cross bar; 7. a first molding; 8. a second molding; 9. a buffer strip; 10. a first cavity; 11. a first barb; 12. a second barb; 13. a second cavity; 14. a third cavity; 15. and (5) abutting the block.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
The specific embodiment is as follows: referring to fig. 1 to 2, a base portion 1 is provided vertically; and a boss 2 extending from the base 1 to one side; the boss 2 comprises a first fillet 7 and a second fillet 8 and a plurality of bumper strips 9; the first fillet 7 is arranged at a position corresponding to the transverse bar 6 of the olecranon part 4 in the horizontal direction; a first cavity 10 for recovering the shape is arranged in the middle of the first panel 7; the two sides of the cavity are provided with first barbs 11 for fixing the first panel strip 7 with other devices; the second molding 8 is arranged on the side of the base part 1 away from the first molding 7; a second barb 12 for fixing the second molding 8 with other devices is arranged on one side of the second molding 8; and an intermediate portion 3 extending from the base portion 1 to the other side and parallel to the base portion 1; the middle parts of the base part 1 and the middle part 3 form a plurality of strip-shaped second cavities 13; the middle part 3 is provided with a hawk part 4 extending to the side far away from the basal part 1; the eagle mouth part 4 is formed by connecting two diagonal strips 5 extending from the middle part 3 with a transverse strip 6 at one end far away from the middle part 3; the diagonal strips 5 are arranged obliquely downwards in a direction away from the middle part 3; a triangular third cavity 14 is formed between the diagonal strip 5 and the transverse strip 6; the end of the transverse bar 6 far away from the middle part 3 is obliquely arranged towards the diagonal bar 5.
In use, as shown in connection with figures 1-2, when the sealing strip is installed, the first cavity 10 in the first molding 7 is compressed by kneading, the first molding 7 is partially compressed and pushed into the groove provided by the other device, then the second molding 8 is pushed into the other groove, and then the whole sealing strip is installed in place by pushing in along the length direction of the sealing strip at the kneading place.
In combination with fig. 1-2, in a static state, that is, when the house is not closed, the sealing strip needs to provide enough sealing effect to ensure that the indoor air does not circulate with the outside and the indoor temperature does not run off to the outside, when the sealing strip is used, firstly, through the abutting relation between the abutting block 15 and other devices, the direct circulation of the air inside and outside is avoided, and at the abutting position of the abutting block 15 and other devices, the internal and external temperature conduction is isolated due to the arrangement of the third cavity 14, the heat conductivity coefficient of the air in the non-flowing state is lower, the effect of isolating the temperature conduction is further realized, and the positions of the second cavities 13 separated by the sealing strip are arranged at intervals, and the isolating temperature conduction capability of the sealing strip is ensured due to the fact that the plurality of second cavities 13 are arranged at intervals.
In combination with the illustration shown in fig. 1-2, in a dynamic state, namely when the door is opened and closed to cause the change of indoor and outdoor air pressure, the traditional sealing strip does not have a certain pressure relief structure, so that the sealing strip body bears larger pressure impact to influence the durability of the sealing strip, the sealing strip adopts the structure of the hawk mouth 4, when the pressure impact is carried out, the transverse strip 6 of the hawk mouth 4 can shrink backwards due to the arrangement of the third cavity 14, air of the pressure impact can flow out from a gap between the abutting block 15 and other devices, the impact of the pressure on the sealing strip body is further relieved, and after the pressure is relieved, the inclined strip 5 of the hawk mouth 4 supports the hawk mouth 4, so that the abutting block 15 can restore the shape to continuously offset with the other devices to realize the sealing effect.
It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (6)
1. A hawk mouth formula sealing strip structure for door and window, its characterized in that: a vertically arranged base part (1); and a protruding part (2) extending from the base part (1) to one side; and an intermediate portion (3) extending from the base portion (1) to the other side and parallel to the base portion (1); the middle part (3) is provided with a hawk part (4) extending towards one side far away from the base part (1); the eagle mouth part (4) is formed by connecting two inclined bars (5) extending from the middle part (3) with a transverse bar (6) at one end far away from the middle part (3).
2. The eagle-mouth type sealing strip structure for doors and windows according to claim 1, wherein: the bulge (2) comprises a first fillet (7) and a second fillet (8) and a plurality of buffer strips (9); the first fillet (7) is arranged at a position corresponding to the transverse bar (6) of the olecranon part (4) in the horizontal direction; a first cavity (10) for recovering the shape is arranged in the middle of the first panel strip (7); the second fillet (8) is arranged on the side of the base part (1) away from the first fillet (7).
3. The eagle-mouth type sealing strip structure for doors and windows according to claim 1, wherein: the middle parts of the base part (1) and the middle part (3) form a plurality of strip-shaped second cavities (13).
4. The eagle-mouth type sealing strip structure for doors and windows according to claim 1, wherein: a triangular third cavity (14) is formed between the diagonal (5) and the transverse (6).
5. The eagle-mouth type sealing strip structure for doors and windows according to claim 1, wherein: one end of the transverse bar (6) far away from the middle part (3) is obliquely arranged towards the inclined bar (5).
6. The eagle-mouth type sealing strip structure for doors and windows according to claim 5, wherein: one end of the transverse bar (6) far away from the middle part (3) is provided with a supporting block (15) in a protruding way at one side far away from the inclined bar (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223503226.2U CN220133856U (en) | 2022-12-27 | 2022-12-27 | Eagle-mouth type sealing strip structure for door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223503226.2U CN220133856U (en) | 2022-12-27 | 2022-12-27 | Eagle-mouth type sealing strip structure for door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220133856U true CN220133856U (en) | 2023-12-05 |
Family
ID=88953816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223503226.2U Active CN220133856U (en) | 2022-12-27 | 2022-12-27 | Eagle-mouth type sealing strip structure for door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220133856U (en) |
-
2022
- 2022-12-27 CN CN202223503226.2U patent/CN220133856U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |