CN205532151U - Dustproof soundproof door's seal structure - Google Patents
Dustproof soundproof door's seal structure Download PDFInfo
- Publication number
- CN205532151U CN205532151U CN201520766395.6U CN201520766395U CN205532151U CN 205532151 U CN205532151 U CN 205532151U CN 201520766395 U CN201520766395 U CN 201520766395U CN 205532151 U CN205532151 U CN 205532151U
- Authority
- CN
- China
- Prior art keywords
- door
- crack
- chock
- dust
- cavity
- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract 3
- 230000015556 catabolic process Effects 0.000 abstract 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a dustproof soundproof door's seal structure, including the door leaf, set up in the cavity of door leaf bottom, install dustproof noise insulation in the cavity, dustproof noise insulation includes biasing means, is located the crack chock of biasing means below, crack chock both ends are equipped with the recess, locate in reset block on the cavity wall stretches into the recess, on reset block and recess or be equipped with the elastic component down between the wall. Crack chock bottom is equipped with the one deck cushion. The utility model discloses in having avoided prior art, the elastic component is in the state that draws high all the time, easily appears elastic break -down's problem after the live time is long, adopts crack chock bottom to set up the cushion, avoids chock and ground direct contact wearing and tearing to appear to the dustproof effect that gives sound insulation has been improved.
Description
Technical field
This utility model relates to household field, is specifically related to the sealing structure of a kind of dust-proof soundproof door.
Background technology
Interior door structure is to be assembled by door pocket, door leaf and Hardware fitting, and the gap many employings adhesive tape between door leaf and door pocket three seals, and does not has seal approach to there is gap between door leaf and ground.The patent No. " 02292837.5 ", entitled " soundproof door " discloses the technical scheme that can realize sealing bottom door leaf and between ground, cavity it is provided with bottom door leaf, control bar is installed in cavity, controlling bar and be provided with double wedge, the slide block utilizing double wedge extruding to control bar bottom carries out the sealing of door leaf and ground.This technical scheme also exists following defect, and one, be that elastic component is in the state of drawing high all the time, easily occurs, after using time length, the situation that elastic component lost efficacy, easily causes slide block and fall, have a strong impact on the unlatching of door leaf owing to being sling slide block by elastic component；Two, it is that slider bottom is not provided with elasticity or pad, therefore, it is impossible to make slide block be adjacent on the ground, especially when ground out-of-flatness, is more easy to that poorly sealed, cannot effectively to completely cut off noise and dust situation occurs.
Summary of the invention
The technical problems to be solved in the utility model is to provide the sealing structure of a kind of dust-proof soundproof door, improves sound arrester service life and effect, can realize the sealing with ground bottom door leaf simultaneously.
This utility model is achieved through the following technical solutions:
A kind of sealing structure of dust-proof soundproof door, including door leaf, it is arranged at the cavity bottom door leaf, dust-proof sound arrester is installed in described cavity, described dust-proof sound arrester includes device for exerting, is positioned at the crack between a door and its frame chock below device for exerting, and described crack between a door and its frame chock two ends are provided with groove, and the resetting block being located on cavity wall stretches in groove, between resetting block and groove up or down wall, it is provided with elastic component, bottom described crack between a door and its frame chock, is provided with one layer of cushion.
The further improvement project of this utility model is that described resetting block is located on the cavity wall of groove opposite face.
The further improvement project of this utility model is, described resetting block is flat board.
The further improvement project of this utility model is that described elastic component is arranged between resetting block and groove upper wall surface.
The further improvement project of this utility model is, described elastic component is spring.
The further improvement project of this utility model is that described cushion is pasted on the lower surface of crack between a door and its frame chock.
The further improvement project of this utility model is, described cushion uses felt or flexiplast pad.
This utility model compared with prior art, has a following obvious advantage:
One, this utility model will arrange resetting block on cavity inner wall, it is provided with groove at crack between a door and its frame chock two ends, and resetting block is stretched into groove, it is provided with elastic component between resetting block and groove upper wall surface, elastic component is made to be in mild compression state under the self gravitation effect of crack between a door and its frame chock, avoiding in prior art, elastic component is in the state of drawing high all the time, the problem easily occurring elastic failure after using time length.
Two, this utility model is provided with cushion bottom crack between a door and its frame chock, on the one hand direct contact wear between crack between a door and its frame chock and ground can be avoided, causing ground or chock impaired, another side use cushion can be in the case of ground appearance be uneven, the sealing effectiveness of lifting.
Accompanying drawing explanation
Fig. 1 is this utility model schematic diagram.
Detailed description of the invention
As shown in Figure 1, the sealing structure of a kind of dust-proof soundproof door of this utility model, including door leaf 1, it is arranged at the cavity 2 bottom door leaf 1, dust-proof sound arrester 3 is installed in described cavity 2, described dust-proof sound arrester 3 includes device for exerting 31, is positioned at the crack between a door and its frame chock 32 below device for exerting 31, described crack between a door and its frame chock 32 two ends are provided with groove, the resetting block 21 being located on cavity 2 wall stretches in groove, between resetting block 21 and groove up or down wall, it is provided with elastic component 4, bottom described crack between a door and its frame chock 32, is provided with one layer of cushion.Described resetting block 21 is located on cavity 2 wall of groove opposite face.Described resetting block 21 is flat board.Described elastic component 4 is arranged between resetting block 21 and groove upper wall surface.Described elastic component 4 is spring.Described cushion is pasted on cushion described in the lower surface of crack between a door and its frame chock 32 and uses felt or flexiplast pad.
As shown in Figure 1, when closing door leaf 1, device for exerting 31 one end and door frame contact, device for exerting 31 is to medial motion, 31 times pressure gate seam chocks 32 of device for exerting, crack between a door and its frame chock 32 compresses the elastic component 4 between resetting block 21 and groove upper wall surface, after door leaf cuts out, crack between a door and its frame chock 32 seals gap between door leaf 1 and ground, play sound-insulating dust-proof effect, after opened door leaf, device for exerting 31 resets, crack between a door and its frame chock 32 is under elastic component 4 acts on, on move up into cavity 2, crack between a door and its frame chock bottom is provided with cushion, can effectively lift-off seal effective, crack between a door and its frame chock is avoided directly to contact with ground, lift-off seal effect.
Claims (7)
1. the sealing structure of a dust-proof soundproof door, including door leaf (1), it is arranged at the cavity (2) of door leaf (1) bottom, dust-proof sound arrester (3) is installed in described cavity (2), described dust-proof sound arrester (3) includes device for exerting (31), it is positioned at the crack between a door and its frame chock (32) of device for exerting (31) lower section, it is characterized in that: described crack between a door and its frame chock (32) two ends are provided with groove, the resetting block (21) being located on cavity (2) wall stretches in groove, elastic component (4) it is provided with between resetting block (21) and groove up or down wall, described crack between a door and its frame chock (32) bottom is provided with one layer of cushion.
The sealing structure of a kind of dust-proof soundproof door the most according to claim 1, it is characterised in that: described resetting block (21) is located on cavity (2) wall of groove opposite face.
The sealing structure of a kind of dust-proof soundproof door the most according to claim 1 and 2, it is characterised in that: described resetting block (21) is flat board.
The sealing structure of a kind of dust-proof soundproof door the most according to claim 1, it is characterised in that: described elastic component (4) is arranged between resetting block (21) and groove upper wall surface.
5. according to the sealing structure of a kind of dust-proof soundproof door described in claim 1 or 4, it is characterised in that: described elastic component (4) is spring.
The sealing structure of a kind of dust-proof soundproof door the most according to claim 1, it is characterised in that: described cushion is pasted on the lower surface of crack between a door and its frame chock (32).
7. according to the sealing structure of a kind of dust-proof soundproof door described in claim 1 or 6, it is characterised in that: described cushion uses felt or flexiplast pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520766395.6U CN205532151U (en) | 2015-09-30 | 2015-09-30 | Dustproof soundproof door's seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520766395.6U CN205532151U (en) | 2015-09-30 | 2015-09-30 | Dustproof soundproof door's seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205532151U true CN205532151U (en) | 2016-08-31 |
Family
ID=56762129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520766395.6U Expired - Fee Related CN205532151U (en) | 2015-09-30 | 2015-09-30 | Dustproof soundproof door's seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205532151U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217971A (en) * | 2017-08-08 | 2017-09-29 | 东北林业大学 | It is a kind of to seal complete wooden soundproof door |
-
2015
- 2015-09-30 CN CN201520766395.6U patent/CN205532151U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217971A (en) * | 2017-08-08 | 2017-09-29 | 东北林业大学 | It is a kind of to seal complete wooden soundproof door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 |