CN205532085U - Pass -through box that leakproofness is good - Google Patents
Pass -through box that leakproofness is good Download PDFInfo
- Publication number
- CN205532085U CN205532085U CN201620258388.XU CN201620258388U CN205532085U CN 205532085 U CN205532085 U CN 205532085U CN 201620258388 U CN201620258388 U CN 201620258388U CN 205532085 U CN205532085 U CN 205532085U
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- China
- Prior art keywords
- forms
- window
- pass
- box
- sides
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- 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.)
- Withdrawn - After Issue
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a pass -through box that leakproofness is good. The pass -through box includes the window form, the window form both sides all are provided with rotates the window of being connected with the window form, window department is provided with the sealing strip, the sealing strip includes base, fixed block and movable block, fixed block and movable block are located the both sides of base respectively, the movable block passes through the elastic component and links to each other with the base, base and window form fixed connection, both sides on the movable block width direction are the inclined plane, the window form bottom is provided with the carousel, the carousel drives an appearance chamber at the window form internal rotation, the window has been offered on the appearance chamber. The utility model discloses a pass -through box can be in the appearance chamber of window form internal rotation through setting up to keep apart the window of both sides, even the both sides window form is opened simultaneously, also can reduce the regional air in pass -through box both sides and flow, the pollution abatement, simultaneously, through setting up the sealing performance that the sealing strip has improved the window form greatly.
Description
Technical field
This utility model relates to the pass-through box of a kind of good airproof performance, belongs to toilet's technical field.
Background technology
Pass-through box 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.Pass-through box is widely used in fine science and technology, biology laboratory, pharmaceutical factory, hospital, food processing industry, LCD, Electronics Factory etc., and all need the place of air cleaning.
Existing pass-through box air-tightness is bad, easily causes pollution.
Utility model content
In order to overcome the deficiencies in the prior art, this utility model provides the pass-through box of a kind of good airproof performance.
This utility model is achieved through the following technical solutions:
A kind of pass-through box of good airproof performance, including forms, described forms both sides are provided with the window being rotationally connected with forms, it is provided with sealing strip at described window, described sealing strip includes base, fixed block and movable block, described fixed block and movable block lay respectively at the both sides of base, described movable block is connected with base by elastic component, described base is fixing with forms to be connected, both sides on described movable block width are inclined-plane, being provided with rotating disk bottom described forms, described driven by rotary disc one cavity volume rotates in forms, and described cavity volume offers window.
The pass-through box of described a kind of good airproof performance, described cavity volume outer surface is provided with baffle plate, described baffle plate and forms interior contact.
The pass-through box of described a kind of good airproof performance, the outer surface of described baffle plate is provided with wearing layer.
The pass-through box of described a kind of good airproof performance, is arc-shaped at each chamfering in described forms.
The pass-through box of described a kind of good airproof performance, described window is provided with the protuberance towards forms, and the external diameter of described protuberance is identical with the internal diameter of forms, and described protuberance is also equipped with sealing ring.
The pass-through box of described a kind of good airproof performance, is provided with uviol lamp in described forms.
The beneficial effect that this utility model is reached:
Pass-through box of the present utility model is by arranging the cavity volume that can rotate in forms, thus the window of both sides is isolated, even if both sides forms are opened simultaneously, the air flowing of pass-through box two side areas can also be reduced, reduce and pollute, meanwhile, the sealing property of forms is substantially increased by arranging sealing strip.
Accompanying drawing explanation
Fig. 1 is this utility model window structural representation when opening.
Fig. 2 is top view of the present utility model.
Fig. 3 is the structure for amplifying schematic diagram of sealing strip.
In figure: 1, forms, 2, window, 21, protuberance, 3, sealing strip, 31, base, 32, fixed block, 33, movable block, 4, rotating disk, 5, cavity volume, 51, window, 6, baffle plate, 7, sealing ring, 8, elastic component, 9, uviol lamp.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.Following example are only used for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
As shown in the figure, the pass-through box of a kind of good airproof performance of the present utility model, including forms 1, described forms 1 both sides are provided with the window 2 being rotationally connected with forms 1, it is provided with sealing strip 3 at described window 2, described sealing strip 3 includes base 31, fixed block 32 and movable block 33, described fixed block 32 and movable block 33 lay respectively at the both sides of base 31, described movable block 33 is connected with base 31 by elastic component 8, described base 31 is fixing with forms 1 to be connected, both sides on described movable block 33 width are inclined-plane, it is provided with rotating disk 4 bottom described forms 1, described rotating disk 4 drives a cavity volume 5 to rotate in forms, window 51 is offered on described cavity volume 5.Described elastic component 8 is spring.
Described cavity volume 5 outer surface is provided with baffle plate 6, described baffle plate 6 and forms 1 interior contact.Forms 1 can be divided into two spaces isolated by baffle plate 6, and so, even if the window of both sides 2 is opened simultaneously, clean area can not connect with non-clean area, thus ensure not interfere with clean area.Further, the outer surface of described baffle plate 6 is provided with wearing layer, and wearing layer improves the service life of baffle plate 6.
It is arc-shaped at each chamfering in described forms 1, it is not easy to dust stratification, improves the cleanliness factor within forms 1.Being also equipped with uviol lamp 9 in described forms 1, uviol lamp 9 can carry out sterilizing to forms 1 are internal, improves the cleanliness factor within forms 1.
Being provided with the protuberance 21 towards forms 1 on described window 2, the external diameter of described protuberance 21 is identical with the internal diameter of forms 1, and described protuberance 21 is also equipped with sealing ring 7.Protuberance 21 is used in combination with sealing ring 7, it is possible to increase window 2 and the sealing property of forms 1 junction, thus improves the cleanliness factor within forms 1.
Pass-through box of the present utility model, in use, open side window 2, the window 51 of cavity volume 5 is turned at the side window 2 that is opened, it would be desirable to the article of transmission are placed in cavity volume 5, close side window 2, open opposite side window 2, the window of cavity volume 5 is turned at opposite side window 2, take out the article in cavity volume 5, complete the transmission of article；Meanwhile, base 31 is fixing with forms 1 is connected, when window 2 is closed, fixed block 32 is positioned at the inner side of window 2, movable block 33 is positioned at the outside of window 2, to the sealing gap between window 2 and forms 1, when opening window 2,2 times pressure movable blocks 33 of window, drive elastic component 8 to shrink, thus open window 2 smoothly, during closedown, movable block 33 is upspring under the effect of elastic component 8, again seals.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; on the premise of without departing from this utility model know-why; can also make some improvement and deformation, these improve and deformation also should be regarded as protection domain of the present utility model.
Claims (6)
1. the pass-through box of a good airproof performance, including forms, described forms both sides are provided with the window being rotationally connected with forms, it is characterized in that, it is provided with sealing strip at described window, described sealing strip includes base, fixed block and movable block, described fixed block and movable block lay respectively at the both sides of base, described movable block is connected with base by elastic component, described base is fixing with forms to be connected, both sides on described movable block width are inclined-plane, it is provided with rotating disk bottom described forms, described driven by rotary disc one cavity volume rotates in forms, window is offered on described cavity volume.
The pass-through box of a kind of good airproof performance the most according to claim 1, is characterized in that, described cavity volume outer surface is provided with baffle plate, described baffle plate and forms interior contact.
The pass-through box of a kind of good airproof performance the most according to claim 2, is characterized in that, the outer surface of described baffle plate is provided with wearing layer.
The pass-through box of a kind of good airproof performance the most according to claim 1, is characterized in that, is arc-shaped in described forms at each chamfering.
The pass-through box of a kind of good airproof performance the most according to claim 1, is characterized in that, described window is provided with the protuberance towards forms, and the external diameter of described protuberance is identical with the internal diameter of forms, and described protuberance is also equipped with sealing ring.
The pass-through box of a kind of good airproof performance the most according to claim 1, is characterized in that, is provided with uviol lamp in described forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620258388.XU CN205532085U (en) | 2016-03-31 | 2016-03-31 | Pass -through box that leakproofness is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620258388.XU CN205532085U (en) | 2016-03-31 | 2016-03-31 | Pass -through box that leakproofness is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205532085U true CN205532085U (en) | 2016-08-31 |
Family
ID=56786832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620258388.XU Withdrawn - After Issue CN205532085U (en) | 2016-03-31 | 2016-03-31 | Pass -through box that leakproofness is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205532085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756509A (en) * | 2016-03-31 | 2016-07-13 | 亿丰洁净科技江苏股份有限公司 | High-sealability transfer window |
-
2016
- 2016-03-31 CN CN201620258388.XU patent/CN205532085U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756509A (en) * | 2016-03-31 | 2016-07-13 | 亿丰洁净科技江苏股份有限公司 | High-sealability transfer window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160831 Effective date of abandoning: 20170926 |
|
| AV01 | Patent right actively abandoned |