CN205532152U - Dustproof soundproof door prevents a flagging structure of stopper - Google Patents
Dustproof soundproof door prevents a flagging structure of stopper Download PDFInfo
- Publication number
- CN205532152U CN205532152U CN201520766482.1U CN201520766482U CN205532152U CN 205532152 U CN205532152 U CN 205532152U CN 201520766482 U CN201520766482 U CN 201520766482U CN 205532152 U CN205532152 U CN 205532152U
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- CN
- China
- Prior art keywords
- elastic component
- door
- cavity
- dust
- groove
- 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
- 238000009413 insulation Methods 0.000 abstract 2
- 230000015556 catabolic process Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 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
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a dustproof soundproof door prevents a flagging structure of stopper, 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. Reset block locates on the opposed cavity wall of groove phase. Reset block is dull and stereotyped. The elastic component sets up on reset block and recess between the wall. The elastic component is the spring. 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.
Description
Technical field
This utility model relates to household field, is specifically related to a kind of dust-proof soundproof door and prevents a plug falling structure.
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 owing to being sling slide block by elastic component, 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.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of dust-proof soundproof door and prevents a plug falling structure, improves sound arrester service life.
This utility model is achieved through the following technical solutions:
A kind of dust-proof soundproof door prevents a plug falling structure, 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, 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, are provided with elastic component between resetting block and groove up or down wall.
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.
This utility model compared with prior art, has a following obvious advantage:
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.
Accompanying drawing explanation
Fig. 1 is this utility model schematic diagram.
Detailed description of the invention
As shown in Figure 1, a kind of dust-proof soundproof door of this utility model prevents a plug falling structure, including door leaf 1, it is arranged at the cavity 2 bottom door leaf 1, being provided with dust-proof sound arrester 3 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, and 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, is provided with elastic component 4 between resetting block 21 and groove up or down wall.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.
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, and after door leaf cuts out, crack between a door and its frame chock 32 seals gap between door leaf 1 and ground, plays sound-insulating dust-proof effect, after opened door leaf, device for exerting 31 resets, and crack between a door and its frame chock 32, under elastic component 4 acts on, above moves up into cavity 2.
Claims (5)
1. a dust-proof soundproof door prevents a plug falling structure, including door leaf (1), it is arranged at the cavity (2) of door leaf (1) bottom, it is characterized in that: 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) of device for exerting (31) lower section, 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, is provided with elastic component (4) between resetting block (21) and groove up or down wall.
The dust-proof soundproof door of one the most according to claim 1 prevents a plug falling structure, it is characterised in that: described resetting block (21) is located on cavity (2) wall of groove opposite face.
The dust-proof soundproof door of one the most according to claim 1 and 2 prevents a plug falling structure, it is characterised in that: described resetting block (21) is flat board.
The dust-proof soundproof door of one the most according to claim 1 prevents a plug falling structure, it is characterised in that: described elastic component (4) is arranged between resetting block (21) and groove upper wall surface.
5. prevent a plug falling structure according to the dust-proof soundproof door of the one described in claim 1 or 4, it is characterised in that: described elastic component (4) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520766482.1U CN205532152U (en) | 2015-09-30 | 2015-09-30 | Dustproof soundproof door prevents a flagging structure of stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520766482.1U CN205532152U (en) | 2015-09-30 | 2015-09-30 | Dustproof soundproof door prevents a flagging structure of stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205532152U true CN205532152U (en) | 2016-08-31 |
Family
ID=56762143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520766482.1U Expired - Fee Related CN205532152U (en) | 2015-09-30 | 2015-09-30 | Dustproof soundproof door prevents a flagging structure of stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205532152U (en) |
-
2015
- 2015-09-30 CN CN201520766482.1U patent/CN205532152U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 |