CN204002359U - Airtight sliding door - Google Patents
Airtight sliding door Download PDFInfo
- Publication number
- CN204002359U CN204002359U CN201420398053.9U CN201420398053U CN204002359U CN 204002359 U CN204002359 U CN 204002359U CN 201420398053 U CN201420398053 U CN 201420398053U CN 204002359 U CN204002359 U CN 204002359U
- Authority
- CN
- China
- Prior art keywords
- pulley
- doorframe
- blob
- viscose
- slide rail
- 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 - Lifetime
Links
- 229920000297 Rayon Polymers 0.000 claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 230000004308 accommodation Effects 0.000 claims description 10
- 238000009413 insulation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to airtight sliding door, comprises doorframe, lower gliding mass, sealing joint strip, pulley; Described doorframe is arranged on lower gliding mass actively; Described pulley, sealing joint strip are arranged on respectively in the lower frame of doorframe; Also comprise blob of viscose, compress pulley; Described blob of viscose is fixed on lower gliding mass; Described compressing in the lower frame that pulley is arranged on doorframe; On described lower gliding mass, be provided with the slide rail coordinating with described pulley; The upper end of described pulley is connected with doorframe, and the lower end of this pulley and the upper end of described slide rail are slidably matched; When closing the door state, end and the slide rail of described sealing joint strip offset, described in compress pulley and blob of viscose offsets; The height of described blob of viscose one side is increased progressively successively by the direction at the sensing two ends, center of slide rail.The tightness of airtight sliding door of the present utility model is good.
Description
Technical field
The utility model relates to household articles, is specifically related to airtight sliding door.
Background technology
Airtight sliding door is that gas collection is close, the plug-type suit doors of sound insulation, insulation, resistance to compression, the functions such as dustproof.Be generally used for sound insulation, the place that heat insulation, tightness is had relatively high expectations.The doorframe surrounding of existing airtight sliding door is equipped with air-tight rubber strip and also realizes when door is closed and can closely cooperate and reach airtight effect with doorframe.But only in the surrounding of doorframe, air-tight rubber strip is installed, conventionally not good in the effect of its sealing at closing time.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of airtight sliding door of rational in infrastructure, good sealing effect.
For achieving the above object, the utility model adopts following technical scheme:
An airtight sliding door, comprises doorframe, lower gliding mass, sealing joint strip, pulley; Described doorframe is arranged on lower gliding mass actively; Described pulley, sealing joint strip are arranged on respectively in the lower frame of doorframe; Also comprise blob of viscose, compress pulley; Described blob of viscose is fixed on lower gliding mass; Described compressing in the lower frame that pulley is arranged on doorframe; On described lower gliding mass, be provided with the slide rail coordinating with described pulley; The upper end of described pulley is connected with doorframe, and the lower end of this pulley and the upper end of described slide rail are slidably matched; When closing the door state, end and the slide rail of described sealing joint strip offset, described in compress pulley and blob of viscose offsets; The height of described blob of viscose one side is increased progressively successively by the direction at the sensing two ends, center of slide rail.
Preferably, the lower frame of described doorframe offers an accommodation space, described pulley, sealing joint strip and compress pulley and lay respectively in described accommodation space.
Preferably, described sealing joint strip with compress on two sidewalls that pulley is separately fixed at accommodation space; Described slide rail is at sealing joint strip and compress between pulley.
Preferably, described in each the two ends of slide rail be separately installed with one described in blob of viscose; Two blob of viscoses be all fixed on slide rail on the described side that compresses pulley direction.
Preferably, be separately installed with two and compress pulley on the lower frame of each doorframe, these two compress the two ends that pulley lays respectively at the lower frame of doorframe.
Preferably, described blob of viscose is halfpace shape, and the bottom surface of this blob of viscose and slide rail side are fixed.
The beneficial effects of the utility model:
Airtight sliding door of the present utility model is provided with blob of viscose on the slide rail of lower gliding mass, and on doorframe, is provided with and compresses pulley, when when closing the door state, described in compress pulley and compress described blob of viscose; And end and the slide rail of described sealing joint strip offset.By compressing pulley, compress blob of viscose combination seal adhesive tape airtight sliding door of the present utility model is sealed, thereby after making to close the door, the tightness of this airtight sliding door is better.The height of described blob of viscose one side is increased progressively successively by the direction at the sensing two ends, center of slide rail in addition, therefore compressing pulley can slide to by an inclined plane end face of blob of viscose, thereby make to compress pulley and can compress very smoothly blob of viscose, further strengthen the tightness of this airtight sliding door.
Accompanying drawing explanation
Fig. 1 is the view of closing the door of airtight sliding door in embodiment of the present utility model;
Fig. 2 is the door opening state schematic diagram of airtight sliding door in embodiment of the present utility model;
Fig. 3 is the schematic cross-section of blob of viscose in embodiment of the present utility model.
In figure: 1, doorframe; 10, accommodation space; 11, lower frame; 2, pulley; 3, sealing joint strip; 4, compress pulley; 5, blob of viscose; 51, inclined plane; 6, lower gliding mass; 61, slide rail.
The specific embodiment
Below, by reference to the accompanying drawings and the specific embodiment, the utility model is described further:
With reference to Fig. 1 and Fig. 2, a kind of airtight sliding door described in the present embodiment, comprises doorframe 1, pulley 2, sealing joint strip 3, compresses pulley 4, blob of viscose 5 and lower gliding mass 6.Described doorframe 1 is arranged on lower gliding mass 6 actively.Described pulley 2, sealing joint strip 3 and compress in the lower frame 11 that pulley 4 is arranged on respectively doorframe 1.Described blob of viscose 5 is fixed on lower gliding mass 6.On this lower gliding mass 6, be provided with the slide rail 61 coordinating with described pulley 2.The upper end of described pulley 2 is connected with doorframe 1, and the upper end of the lower end of this pulley 2 and described slide rail 61 is slidably matched.When promoting doorframe 1 by external force and reciprocatingly slide on lower gliding mass 6, by pulley 2, coordinate with slide rail 61, make resistance force diminishes in doorframe 1 sliding process.Lighter during slip doorframe 1.When closing the door state, the end of described sealing joint strip 3 and slide rail 61 offset, described in compress pulley 4 and offset with described blob of viscose 5.By described, compress after pulley 4 supports with blob of viscose 5, thereby can further improve sealing at closing time.
The lower frame 11 of described doorframe 1 offers an accommodation space 10, described pulley 2, sealing joint strip 3 and compress pulley 4 and lay respectively in described accommodation space 10.Described sealing joint strip 3 with compress on two sidewalls that pulley 4 is separately fixed at accommodation space 10.Described slide rail 61 is at sealing joint strip 3 and compress between pulley 4.Preferably, be separately installed with two and compress pulley 4 on the lower frame 11 of each doorframe 1, these two compress the two ends that pulley 4 lays respectively at the lower frame 11 of doorframe.
Described in each the two ends of slide rail 61 be separately installed with one described in blob of viscose 5.Two blob of viscoses 5 be all fixed on slide rail 61 on the described side that compresses pulley 4 directions.When closing the door state, at least one pulley 4 that compresses of described doorframe 1 compresses a blob of viscose 5 of described slide rail 61 ends, thereby when door leaf on lower gliding mass 6 cuts out, sealing is all fine.
In conjunction with reference to Fig. 3, the height of described blob of viscose 5 one sides is increased progressively successively by the direction at sensing two ends, slide rail 61 center; Be appreciated that this side is an inclined plane 51.So that in the process of closing the door, the pulley 4 that compresses on doorframe 1 moves from the past eminence being located in gradually of this side, thereby make to compress pulley 4, compresses more closely blob of viscose 5, improves sealing at closing time.Preferably, described blob of viscose 5 is halfpace shape, and the bottom surface of this blob of viscose 5 and slide rail 61 sides are fixed.The described pulley 4 that compresses can and slide on the end face of blob of viscose 5 along described inclined plane 51.Making to compress at closing time pulley 4 can more firmly offset with blob of viscose 5.
To one skilled in the art, can make other various corresponding changes and deformation according to technical scheme described above and design, and within these all changes and deformation all should belong to the protection domain of the utility model claim.
Claims (6)
1. airtight sliding door, comprises doorframe, lower gliding mass, sealing joint strip, pulley; Described doorframe is arranged on lower gliding mass actively; Described pulley, sealing joint strip are arranged on respectively in the lower frame of doorframe; It is characterized in that: also comprise blob of viscose, compress pulley; Described blob of viscose is fixed on lower gliding mass; Described compressing in the lower frame that pulley is arranged on doorframe; On described lower gliding mass, be provided with the slide rail coordinating with described pulley; The upper end of described pulley is connected with doorframe, and the lower end of this pulley and the upper end of described slide rail are slidably matched; When closing the door state, end and the slide rail of described sealing joint strip offset, described in compress pulley and blob of viscose offsets; The height of described blob of viscose one side is increased progressively successively by the direction at the sensing two ends, center of slide rail.
2. airtight sliding door according to claim 1, is characterized in that: the lower frame of described doorframe offers an accommodation space, described pulley, sealing joint strip and compress pulley and lay respectively in described accommodation space.
3. airtight sliding door according to claim 2, is characterized in that: described sealing joint strip with compress on two sidewalls that pulley is separately fixed at accommodation space; Described slide rail is at sealing joint strip and compress between pulley.
4. according to the airtight sliding door described in claim 1,2 or 3, it is characterized in that: described in each the two ends of slide rail be separately installed with one described in blob of viscose; Two blob of viscoses be all fixed on slide rail on the described side that compresses pulley direction.
5. airtight sliding door according to claim 4, is characterized in that: on the lower frame of each doorframe, be separately installed with two and compress pulley, these two compress the two ends that pulley lays respectively at the lower frame of doorframe.
6. according to the airtight sliding door described in claim 1,2 or 3, it is characterized in that: described blob of viscose is halfpace shape, the bottom surface of this blob of viscose and slide rail side are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420398053.9U CN204002359U (en) | 2014-07-18 | 2014-07-18 | Airtight sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420398053.9U CN204002359U (en) | 2014-07-18 | 2014-07-18 | Airtight sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204002359U true CN204002359U (en) | 2014-12-10 |
Family
ID=52042379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420398053.9U Expired - Lifetime CN204002359U (en) | 2014-07-18 | 2014-07-18 | Airtight sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204002359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195553A (en) * | 2019-06-11 | 2019-09-03 | 宁波埃迪五金工贸有限公司 | Sliding door lock |
-
2014
- 2014-07-18 CN CN201420398053.9U patent/CN204002359U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195553A (en) * | 2019-06-11 | 2019-09-03 | 宁波埃迪五金工贸有限公司 | Sliding door lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141210 |