CN204941182U - A kind of arc delivery window - Google Patents
A kind of arc delivery window Download PDFInfo
- Publication number
- CN204941182U CN204941182U CN201520681257.8U CN201520681257U CN204941182U CN 204941182 U CN204941182 U CN 204941182U CN 201520681257 U CN201520681257 U CN 201520681257U CN 204941182 U CN204941182 U CN 204941182U
- Authority
- CN
- China
- Prior art keywords
- arc
- shaped door
- chute
- delivery window
- shaped
- 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
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a kind of arc delivery window, the first arc-shaped door comprising base plate, be fixed on the arc riser of base plate both sides, be slidably connected with arc riser and the second arc-shaped door, described arc riser is provided with the first arc chute of large radius, the second arc chute of small radius; Described first arc-shaped door is arranged in the first arc chute; Described second arc-shaped door is arranged in the second deep-slotted chip breaker; The radian of described first arc-shaped door and the second arc-shaped door is all greater than the half of place arc chute radian; Described first arc chute top is provided with between the second arc chute top the sealing being connected two arc risers.Two fan arc-shaped doors are hidden in the space shared by delivery window main body by the utility model, save delivery window Active workings, in addition, because two fan arc-shaped doors can slide in whole arc chute, can realize the switch of two fan doors at homonymy, the operator of convenient so not homonymy cooperates switch gate mutually.
Description
Technical field
The utility model relates to a kind of auxiliary equipment of toilet, particularly relates to a kind of Novel transfer window.
Background technology
Delivery window, as a kind of auxiliary equipment of toilet, is mainly used in the transmission of clean area and clean area, small article between non-clean area and clean area, to reduce the door opening times of toilet, reduces the pollution of clean area to greatest extent.
The door of common delivery window is designed to rear and front end and pulls the door open, in actual use, delivery window take up room as delivery window main body and front and back to pull the door open required activity space, under minimum laboratory environment, or under the limited scene in other places, use inconvenience.
Utility model content
The purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of arc delivery window taking up room little.
The technical solution of the utility model is as follows:
A kind of arc delivery window, the first arc-shaped door comprising base plate, be fixed on the arc riser of base plate both sides, be slidably connected with arc riser and the second arc-shaped door, described arc riser is provided with the first arc chute of large radius, the second arc chute of small radius; Described first arc-shaped door is arranged in the first arc chute; Described second arc-shaped door is arranged in the second deep-slotted chip breaker; The radian of described first arc-shaped door and the second arc-shaped door is all greater than the half of place arc chute radian; Described first arc chute top is provided with between the second arc chute top the sealing being connected two arc risers; Described first arc-shaped door and the second arc-shaped door are also provided with some handles; The height of described handle is less than the spacing between the first arc chute and the second arc chute.
Preferably, described first arc-shaped door head end and tail end respectively establish a handle; Described second arc-shaped door head end and tail end respectively establish a handle.
Preferably, described first arc-shaped door and the second arc-shaped door front and back end are equipped with caulking gum layer.
Adopt such scheme, two fan arc-shaped doors can be hidden in the space shared by delivery window main body by the utility model, save delivery window Active workings, in addition, because two fan arc-shaped doors can slide in whole arc chute, can realize the switch of two fan doors at homonymy, the operator of convenient so not homonymy cooperates switch gate mutually.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional view of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
See Fig. 1 and Fig. 2, the utility model provides a kind of arc delivery window, the first arc-shaped door 3 and the second arc-shaped door 4 comprising base plate 1, be fixed on the arc riser 2 of base plate 1 both sides, be slidably connected with arc riser 2, described arc riser 2 is provided with the first arc chute 201 of large radius, the second arc chute 202 of small radius; Described first arc-shaped door 3 is arranged in the first arc chute 201; Described second arc-shaped door 4 is arranged in the second deep-slotted chip breaker 202; The radian of described first arc-shaped door 3 and the second arc-shaped door 4 is all greater than the half of place arc chute radian; Described first arc chute 201 top is provided with between the second arc chute 202 top the sealing 5 being connected two arc risers 2; Described first arc-shaped door 3 and the second arc-shaped door 4 are also provided with some handles 6; The height of described handle 6 is less than the spacing between the first arc chute 201 and the second arc chute 202.
Described first arc-shaped door 3 head end and tail end respectively establish a handle; Described second arc-shaped door 4 head end and tail end respectively establish a handle.
Described first arc-shaped door 3 and the second arc-shaped door 4 front and back end are equipped with caulking gum layer 7, and being provided with of caulking gum layer is beneficial to enhanced leaktightness.
See Fig. 1 and Fig. 2, operating principle of the present utility model is as follows:
1), form confined space: when the first arc-shaped door 3 and the second arc-shaped door 4 respective closed and base plate 1, two arc-shaped doors and sealing 5 and base plate 1 constitute confined space;
2), arc-shaped door fanned by homonymy switch two: the utility model is inner because the second arc-shaped door 4 is provided with the first arc-shaped door 3, therefore, in sliding process, close side at the first arc-shaped door 3 there will be the situation that the second arc-shaped door 4 is blocked, therefore can only close at the second arc-shaped door 4 switch that side realizes two fan arc-shaped doors 3,4.
These are only preferred embodiment of the present utility model, be not limited to the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. an arc delivery window, the first arc-shaped door comprising base plate, be fixed on the arc riser of base plate both sides, be slidably connected with arc riser and the second arc-shaped door, it is characterized in that, described arc riser is provided with the first arc chute of large radius and the second arc chute of small radius; Described first arc-shaped door is arranged in the first arc chute; Described second arc-shaped door is arranged in the second deep-slotted chip breaker; The radian of described first arc-shaped door and the second arc-shaped door is all greater than the half of place arc chute radian; Described first arc chute top is provided with between the second arc chute top the sealing being connected two arc risers; Described first arc-shaped door and the second arc-shaped door are also provided with some handles; The height of described handle is less than the spacing between the first arc chute and the second arc chute.
2. arc delivery window according to claim 1, is characterized in that, described first arc-shaped door head end and tail end respectively establish a handle; Described second arc-shaped door head end and tail end respectively establish a handle.
3. arc delivery window according to claim 1, is characterized in that, described first arc-shaped door and the second arc-shaped door front and back end are equipped with caulking gum layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520681257.8U CN204941182U (en) | 2015-09-06 | 2015-09-06 | A kind of arc delivery window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520681257.8U CN204941182U (en) | 2015-09-06 | 2015-09-06 | A kind of arc delivery window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204941182U true CN204941182U (en) | 2016-01-06 |
Family
ID=55008623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520681257.8U Expired - Fee Related CN204941182U (en) | 2015-09-06 | 2015-09-06 | A kind of arc delivery window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204941182U (en) |
-
2015
- 2015-09-06 CN CN201520681257.8U patent/CN204941182U/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 | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong city of Shenzhen province Nanshan District Shekou Street building 14 floor of the South half layer Patentee after: Shenzhen Jun XinDa environmental Polytron Technologies Inc Address before: 518000 Guangdong city of Shenzhen province Nanshan District Shekou Street building 14 floor of the South half layer Patentee before: SHENZHEN JUNXINDA ENVIRONMENTAL CONTROL ENGINEERING CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20200906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |