CN105134042B - Simply dust-proof sound arrester and its dust-proof soundproof door - Google Patents
Simply dust-proof sound arrester and its dust-proof soundproof door Download PDFInfo
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- CN105134042B CN105134042B CN201510636064.5A CN201510636064A CN105134042B CN 105134042 B CN105134042 B CN 105134042B CN 201510636064 A CN201510636064 A CN 201510636064A CN 105134042 B CN105134042 B CN 105134042B
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- dust
- casing
- sound arrester
- proof sound
- slide bar
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Abstract
The simply dust-proof sound arrester of the present invention, including casing, described casing one upper lateral part is provided with through hole, it is provided with described casing including device for exerting, chock below device for exerting, described chock two ends are provided with groove, stretch in groove located at the resetting block on enclosure wall, it is provided with elastic component A between resetting block and groove upper wall surface, described device for exerting includes slide bar, it is respectively equipped with wheel near rear and front end below described slide bar, described slide bar one end is provided with the push rod stretching out in through hole, it is provided with elastic component B between the other end and casing, described chock upper surface is sequentially provided with low level plane and high bit-planes along wheel rotating direction, after described slide bar is squeezed, wheel is located on high bit-planes, otherwise then it is located in low level plane, described resetting block is on the enclosure wall of groove opposite face, described resetting block is flat board.
Description
Technical field
The present invention relates to household field is and in particular to simply dust-proof sound arrester and its dust-proof soundproof door.
Background technology
Indoor door structure is to be assembled by door pocket, door leaf and Hardware fitting, and the gap between door leaf and door pocket three face is many
Sealed using adhesive tape, and be there is no seal approach to there is gap between door leaf and ground.The patent No. " 02292837.5 ",
Entitled " soundproof door " discloses the technical scheme enabling sealing between door leaf bottom and ground, is provided with chamber in door leaf bottom
Body, is provided with control bar in cavity, and control bar is provided with double wedge, carries out door leaf using the slide block that double wedge extrudes control bar bottom
Sealing with ground.This technical scheme has following defect, rubbing between, the double wedge of this soundproof door control bar and slide block
Wipe larger for sliding friction frictional force, and can lead to rubbing surface that noise effect personnel rest occurs using long；2nd, due to passing through
Elastic component is sling slide block, and elastic component is in the state of drawing high all the time, the situation of elastic component inefficacy easily, easily after use time length
Cause slide block to fall, have a strong impact on the unlatching of door leaf；3rd, slider bottom is not provided with elasticity or pad, therefore, it is impossible to make slide block
It is adjacent on the ground, especially when ground out-of-flatness, be more easy to that feelings that are poorly sealed, cannot effectively completely cutting off noise and dust occur
Condition.
Content of the invention
The technical problem to be solved in the present invention is to provide simply dust-proof sound arrester, is installed on inside door leaf, is closing
Effectively the gap between door leaf bottom and ground preferably can be sealed during door leaf.
The present invention is achieved through the following technical solutions：
Simply dust-proof sound arrester, including casing, described casing one upper lateral part is provided with through hole, is provided with bag in described casing
Include device for exerting, the chock below device for exerting, described chock two ends are provided with groove, and the resetting block on enclosure wall is stretched
Enter in groove, be provided with elastic component A between resetting block and groove upper wall surface, described device for exerting includes slide bar, under described slide bar
Side is respectively equipped with wheel near rear and front end, and described slide bar one end is provided with the push rod stretching out in through hole, the other end and casing it
Between be provided with elastic component B, described chock upper surface is sequentially provided with low level plane and high bit-planes, described slide bar along wheel rotating direction
After being squeezed, wheel is located on high bit-planes, otherwise is then located in low level plane, and described resetting block is located at the machine of groove opposite face
On shell wall, described resetting block is flat board.
The further improvement project of the present invention is to be provided with one layer of cushion below described chock, and described cushion is pasted on chock
Lower surface, described cushion adopts felt or flexiplast pad.
The further improvement project of the present invention is that described elastic component A is arranged between resetting block and groove upper wall surface, described bullet
Property part A be spring.
The further improvement project of the present invention is that described low level plane and high bit-planes are by domatic transition.
The further improvement project of the present invention is that described elastic component B is spring.
The further improvement project of the present invention is, is that plug is connected between described push rod and slide bar.
The further improvement project of the present invention is that described slide bar is located at the track horizontal motion on top in casing.
The further improvement project of the present invention is that the surrounded surface of described chock is coordinated for gap with casing inner surface.
A kind of door of dust-proof sound arrester, described door bottom is provided with cavity, and described dust-proof sound arrester, in cavity, is prevented
The push rod of dirt sound arrester stretches out the hole set by cavity side.
The further improvement project of the present invention is that the casing outer surface of described dust-proof sound arrester scribbles binding agent, outside casing
Together with surface is bonded in described housing surface, or the casing of described dust-proof sound arrester is provided with installing hole, by connector
Dust-proof sound arrester is fixedly connected in cavity.
The present invention compared with prior art, has following obvious advantage：
First, the present invention adopts external casing setting, installing, noise insulation mechanism only need to integrally be filled in the reserved of door leaf bottom
In cavity, using bolt or wood glue, noise insulation mechanism is fixed, is connected using plug between push rod and slide bar and is easily installed.
2nd, the present invention, due to having wheel in device for exerting bottom design, when closing door leaf, moves in device for exerting, wheel
Rolled to high bit-planes by domatic from the low level plane of chock, push chock, close the space between door leaf bottom and ground,
The design of wheel changes friction mode, reduces the probability producing noise during use.
3rd, the present invention will arrange resetting block on casing inner wall, be provided with groove at chock two ends, and resetting block be stretched into recessed
Groove, is provided with elastic component between resetting block and groove upper wall surface, so that elastic component is under the self gravitation effect, of chock slightly
Compressive state, it is to avoid in prior art, elastic component is in the state of drawing high all the time, easily elastic failure after use time length
Problem.
4th, the present invention is provided with cushion in chock bottom, on the one hand can avoid directly contact mill between chock and ground
Damage, cause ground or chock impaired, another side can be in the case that ground appearance be uneven using cushion, the sealing of lifting
Effect.
Brief description
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is installed on broken isometric schematic diagram after door leaf for this practicality.
Specific embodiment
As shown in figure 1, the simply dust-proof sound arrester of the present invention, including casing 1, described casing 1 one upper lateral part is provided with logical
Hole 11, the chock 3 be provided with including device for exerting 2 in described casing 1, being located at device for exerting 2 lower section, described chock 3 two ends are provided with
Groove, the resetting block 12 on casing 1 wall stretches in groove, is provided with elasticity between resetting block 12 and groove up or down wall
Part A4, described device for exerting 2 includes slide bar 21, described slide bar 21 lower section is respectively equipped with wheel near rear and front end, described slide bar
21 one end are provided with the push rod 211 stretching out in through hole 11, are provided with elastic component B5, described chock 3 upper table between the other end and casing 1
Face is sequentially provided with low level plane and high bit-planes along wheel rotating direction, and after described slide bar 21 is squeezed, wheel is located at high-order flat
On face, otherwise then it is located in low level plane.It is provided with one layer of cushion, described cushion is pasted on the following table of chock 3 below described chock 3
Face, described cushion adopts felt or flexiplast pad.Described resetting block 12 is on casing 1 wall of groove opposite face, described multiple
Position block 12 is flat board.Described elastic component A4 is arranged between resetting block 12 and groove upper wall surface, and described elastic component A4 is spring.Institute
State low level plane and high bit-planes by domatic transition.Described elastic component B5 is spring.Between described push rod 211 and slide bar 21 it is
Plug connects.
Described slide bar 21 is located at the track horizontal motion on top in casing 1.The surrounded surface of described chock 3 and machine
Shell 1 inner surface coordinates for gap.
As shown in Fig. 2 the door of dust-proof sound arrester, described door bottom is provided with cavity, and described dust-proof sound arrester is located at chamber
In vivo, the push rod 211 of dust-proof sound arrester stretches out the hole set by cavity side.The casing outer surface of described dust-proof sound arrester applies
There is binding agent, together with casing outer surface is bonded in described housing surface, or the casing of described dust-proof sound arrester is provided with peace
Dress hole, by connector, dust-proof sound arrester is fixedly connected in cavity.
As shown in Fig. 2 when closing door leaf, push rod 211 and door frame contact, slide bar 21 is to medial motion, slide bar 21 bottom
The roller of setting arrives high bit-planes by low level plane by motion on a slope, push chock 3 so that chock 3 lower section is arranged simultaneously
Felt seal door leaf bottom and ground space, play the effect of dust-proof sound insulation, after opened door leaf, slide bar 21 is in elastic component B5
In the presence of reset, chock 3 elastic component A4 effect under, above move up into casing 1 thus resetting.
Claims (9)
1. simply dust-proof sound arrester it is characterised in that：Including casing（1）, described casing（1）One upper lateral part is provided with through hole
（11）, described casing（1）Inside it is provided with including device for exerting（2）, be located at device for exerting（2）The chock of lower section（3）, described chock
（3）Two ends are provided with groove, located at casing（1）Resetting block on wall（12）Stretch in groove, in resetting block（12）With groove upper wall
It is provided with elastic component A between face（4）, described device for exerting（2）Including slide bar（21）, described slide bar（21）Lower section is near rear and front end
It is respectively equipped with wheel, described slide bar（21）One end is provided with and stretches out in through hole（11）Push rod（211）, the other end and casing（1）
Between be provided with elastic component B（5）, described chock（3）Upper surface is sequentially provided with low level plane and high bit-planes along wheel rotating direction,
Described slide bar（21）After being squeezed, wheel is located on high bit-planes, otherwise is then located in low level plane, described resetting block（12）If
Casing in groove opposite face（1）On wall, described resetting block（12）For flat board.
2. simply dust-proof sound arrester according to claim 1 it is characterised in that：Described chock（3）Lower section is provided with one
Layer cushion, described cushion is pasted on chock（3）Lower surface, described cushion adopt felt or flexiplast pad.
3. simply dust-proof sound arrester according to claim 1 it is characterised in that：Described elastic component A（4）It is arranged at multiple
Position block（12）And groove upper wall surface between, described elastic component A（4）For spring, described elastic component B（5）For spring.
4. simply dust-proof sound arrester according to claim 1 it is characterised in that：Described low level plane and high bit-planes
By domatic transition.
5. simply dust-proof sound arrester according to claim 1 it is characterised in that：Described push rod（211）With slide bar
（21）Between for plug connect.
6. simply dust-proof sound arrester according to claim 1 it is characterised in that：Described slide bar（21）It is located at casing
（1）The track horizontal motion on interior top.
7. simply dust-proof sound arrester according to claim 1 it is characterised in that：Described chock（3）Surrounded surface
With casing（1）Inner surface coordinates for gap.
8. the door of a kind of dust-proof sound arrester described in claim 1-7 any one claim is installed it is characterised in that：Institute
State a bottom and be provided with cavity, described dust-proof sound arrester in cavity, the push rod of dust-proof sound arrester（211）Stretch out cavity one
Hole set by side.
9. door according to claim 8 it is characterised in that：The casing outer surface of described dust-proof sound arrester scribbles bonding
Agent, together with casing outer surface is bonded in described housing surface, or the casing of described dust-proof sound arrester is provided with installing hole, leads to
Cross connector dust-proof sound arrester is fixedly connected in cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510636064.5A CN105134042B (en) | 2015-09-30 | 2015-09-30 | Simply dust-proof sound arrester and its dust-proof soundproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510636064.5A CN105134042B (en) | 2015-09-30 | 2015-09-30 | Simply dust-proof sound arrester and its dust-proof soundproof door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105134042A CN105134042A (en) | 2015-12-09 |
| CN105134042B true CN105134042B (en) | 2017-03-01 |
Family
ID=54719581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510636064.5A Active CN105134042B (en) | 2015-09-30 | 2015-09-30 | Simply dust-proof sound arrester and its dust-proof soundproof door |
Country Status (1)
| Country | Link |
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| CN (1) | CN105134042B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894687B (en) * | 2017-04-19 | 2018-09-21 | 重庆坤秀门窗有限公司 | A kind of sound-insulating dust-proof door of electromagnetic induction control |
| CN106930671B (en) * | 2017-04-20 | 2019-01-18 | 重庆坤秀门窗有限公司 | A kind of deodorization soundproof door of use in toilet |
| CN107100522B (en) * | 2017-05-26 | 2018-11-20 | 安徽省庐江第四中学 | A kind of insect prevention door |
| CN108561052B (en) * | 2018-03-28 | 2024-05-10 | 重庆中讯家具有限公司 | Mute suit door |
| CN115573651B (en) * | 2022-08-29 | 2023-07-07 | 江苏博涛智能热工股份有限公司 | Sealing structure of sealing door |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR435442A (en) * | 1911-10-19 | 1912-02-29 | Joseph Leon Eugene Vivet | Device to hermetically seal the premises |
| GB488511A (en) * | 1937-04-08 | 1938-07-08 | Arthur Shutt | Improvements in draught excluders for doors and the like |
| JPH08210046A (en) * | 1995-02-03 | 1996-08-13 | De-A Gaisou Kk | Fitting |
| KR100432253B1 (en) * | 2001-10-19 | 2004-05-28 | 공순식 | Windbreak of door |
| KR20120001317A (en) * | 2010-06-29 | 2012-01-04 | 임송영 | At the bottom of the door seal device |
| CN104533259B (en) * | 2014-11-24 | 2016-04-13 | 浙江亚厦装饰股份有限公司 | The closed sound arrester of a kind of end opening |
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2015
- 2015-09-30 CN CN201510636064.5A patent/CN105134042B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105134042A (en) | 2015-12-09 |
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