CN203956935U - Glove box sealing device - Google Patents
Glove box sealing device Download PDFInfo
- Publication number
- CN203956935U CN203956935U CN201420439064.7U CN201420439064U CN203956935U CN 203956935 U CN203956935 U CN 203956935U CN 201420439064 U CN201420439064 U CN 201420439064U CN 203956935 U CN203956935 U CN 203956935U
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- CN
- China
- Prior art keywords
- glove box
- gloves
- holder
- sealing ring
- 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
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- Gloves (AREA)
Abstract
The utility model discloses a kind of glove box sealing device, glove box sealing device comprises gloves holder and is flexible the first sealing ring and the second sealing ring, gloves holder is the hollow tubular structure corresponding with glove port, tubular structure forms respectively the first opening and the second opening in the two ends of gloves holder, the first openend of gloves holder outwards protrudes out formation boss, along boss, within one week, offer at least one and be the first closed groove, along the outer wall of the other end of gloves holder, offer at least one and be the second closed groove, being contained in the first groove of the first sealing ring interference fit, boss and glove box are sealedly and fixedly connected and the first sealing ring is between the outer wall and boss that press on glove box of sealing, the first opening with glove port over against being communicated with, rubber gloves is sheathed on the second opening of gloves holder and covers the second groove, the second sealing ring is sheathed in second groove of gloves holder of rubber gloves rubber gloves and gloves holder is tightly connected.
Description
Technical field
The utility model includes the encapsulation field of OLED, relates more specifically to a kind of glove box sealing device for glove box and rubber gloves are connected and sealed.
Background technology
Present stage, flat panel display development.Organic light emitting display, OLED, Organic Light Emitting Diode (Organic Light-Emitting Diode), is called again Organic Electricity laser display (Organic Electroluminesence Display, OELD).Because possess the characteristics such as frivolous, power saving, OLED Display Technique is different from traditional LCD display mode, without backlight, adopts very thin coating of organic material and glass substrate, and when having electric current to pass through, these organic materials will be luminous.And OLED display screen can do lighter and thinnerly, visible angle is larger, and can significantly save electric energy.
The basic structure of OLED is by the indium tin oxide of a thin and transparent tool characteristic of semiconductor (ITO), is connected with the positive pole of electric power, adds another metallic cathode, is bundled into the structure as sandwich.Total layer has comprised: hole transmission layer (HTL), luminescent layer (EL) and electron transfer layer (ETL).When supplying power to appropriate voltage, anodal hole and negative electrode electric charge will combinations in luminescent layer, produce light, according to the different red, green and blue RGB three primary colors that produce of its formula, form basic color.The characteristic of OLED is own luminous, unlike TFT LCD, need backlight, so visibility and brightness all high, next is that voltage requirements is low and province's electrical efficiency is high, adds fast, lightweight, the thin thickness of reaction, simple structure, cost is low etc., is regarded as one of product of tool future of 21 century.
In scientific research and production process, the life cycle of OLED is subject to around aqueous vapor, oxygen and carbon dioxide to be affected and reduces.Aqueous vapor source is mainly divided into two kinds: the one, via external environment, penetrate in assembly, and another kind is by aqueous vapor that every layer of substance absorbed in OLED technique.In order to reduce aqueous vapor, enter assembly or get rid of the aqueous vapor of adsorbing in technique, the general material the most often using catches for absorbent material utilizes the mode of chemisorbed or physical absorption the hydrone moving freely, to reach the object of removing aqueous vapor in assembly.In the packaging technology of OLED, in order absorbent material to be placed in to cover plate and smoothly cover plate and substrate to be binded, need be filled with under inactive gas and carry out in vacuum environment or by cavity, for example nitrogen.It should be noted that and how to allow this two parts technique of cover plate and substrate be connected more efficient, reduce packaging technology cost and reduce packaging time.Also have an important reason to be and can threaten or to environment to operator ' s health because Cucumber is directly exposed in air, and operating personnel's direct contact also can cause the secondary pollution of environment, so this type of material should be stored at airtight environment, packing, maintenance or implementation and operation etc.To particular matter store, packing, maintenance or implementation and operation etc., should guarantee that it is not contaminated, meet quality requirements, prevent that again it is to the harm of human health and the pollution to atmospheric environment, people have designed glove box in order to meet the demands.Glove box is high purity inert gas to be filled with to the device of the operation of carrying out in casing.Common glove box can guarantee sealing and the nitrogen protection environment of particular matter when the operations such as storage or use, thereby guarantees product quality, also can avoid operating personnel directly to contact particular matter and environment simultaneously.But existing control box structure relative complex, cost is relatively high, and sealing effectiveness neither be very desirable.
Therefore, need badly a kind of for glove box sealing device and glove box device for glove box and rubber gloves are connected and sealed.
Utility model content
The purpose of this utility model is to provide a kind of glove box sealing device for glove box and rubber gloves are connected and sealed.
To achieve these goals, the technical solution of the utility model is: a kind of glove box sealing device is provided, for glove box and rubber gloves are connected and sealed, described glove box is the hermetically-sealed construction of hollow, on described glove box, offer the glove port being tightly connected with described glove box sealing device, wherein, described glove box sealing device comprises gloves holder and is flexible the first sealing ring and the second sealing ring, described gloves holder is the hollow tubular structure corresponding with described glove port, described tubular structure forms respectively the first opening and the second opening in the two ends of described gloves holder, the first openend of described gloves holder outwards protrudes out formation boss, along described boss, within one week, offer at least one and be the first closed groove, along the outer wall of the other end of described gloves holder, offer at least one and be the second closed groove, being contained in described the first groove of described the first sealing ring interference fit, described boss and described glove box are sealedly and fixedly connected and described the first sealing ring is between the outer wall that presses on described glove box and described boss of sealing, described the first opening with described glove port over against being communicated with, described rubber gloves is sheathed on the second opening of described gloves holder and covers described the second groove, described the second sealing ring is sheathed in second groove of gloves holder of rubber gloves rubber gloves and described gloves holder is tightly connected.
Preferably, corresponding described the second groove of described rubber gloves is formed with depressed part, and described depressed part is contained in described the second groove and described the second sealing ring is sheathed on being tightly connected of described depressed part interior formation rubber gloves and described gloves holder.Described depressed part is set and can makes described rubber gloves better be sheathed on described the second opening, and be conducive to described the second sealing ring and be closely sheathed in described depressed part described rubber gloves and the formation of described gloves holder are tightly connected.
Preferably, on described boss, run through and offer through hole, described glove box is offered screw hole over against described through hole, thereby screw meshes being fixed on described glove box described gloves holder sealing through described through hole and described screw hole.Described through hole and screw hole are set uniformly on described boss, by described screw, through described through hole, described gloves holder are locked on described glove box.
Preferably, be also provided with blowing mouth and bleeding point on described glove box, described blowing mouth and bleeding point are communicated with air delivery device and air extractor respectively.Described blowing mouth and bleeding point are set can carry out gas transmission or bleed the air of described glove box inside, to reach the requirement of desired gas in described glove box or level of vacuum.
Preferably, on described glove box, be provided with transparent observation window.So arrange and facilitate user by observation window, the workpiece in described glove box to be observed.
Compared with prior art, in the glove box sealing device providing at the utility model, along described boss, within one week, offer at least one and be the first closed groove, along the outer wall of the other end of described gloves holder, offer at least one and be the second closed groove, being contained in described the first groove of described the first sealing ring interference fit, described boss and described glove box are sealedly and fixedly connected and described the first sealing ring is between the outer wall that presses on described glove box and described boss of sealing, described the first opening with described glove port over against being communicated with, described rubber gloves is sheathed on the second opening of described gloves holder and covers described the second groove, described the second sealing ring is sheathed in second groove of gloves holder of rubber gloves rubber gloves and described gloves holder is tightly connected.Utilize described the first sealing ring to seal being connected between the outer wall of described gloves holder and described glove box, the elastic pulling force of described the second sealing ring is fixed and seals described rubber gloves, be convenient to the installation and removal of described rubber gloves, with low cost, simple in structure, easily operation, it should be noted that the utility model is not limited to utilize the first sealing ring and second sealing ring of a fixed qty.
By following description also by reference to the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used for explaining embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of an embodiment of the utility model glove box sealing device.
The decomposition of the cross-sectional view of Fig. 2 glove box sealing device is as shown in Figure 1 attempted.
Fig. 3 is the cross-sectional view of the holder of the utility model glove box sealing device.
Fig. 4 is the structural representation of an embodiment of the utility model rubber gloves.
The specific embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, in accompanying drawing, similarly element numbers represents similar element.As mentioned above, as shown in Figures 1 and 2, the glove box sealing device 100 that the present embodiment provides, for glove box 1 and rubber gloves 2 are connected and sealed, described glove box 1 is the hermetically-sealed construction of hollow, on described glove box 1, offer the glove port 10 being tightly connected with described glove box sealing device 100, described glove box sealing device 100 comprises gloves holder 20 and is flexible the first sealing ring 30 and the second sealing ring 40, described gloves holder 20 is the hollow tubular structure corresponding with described glove port 10, as shown in Figure 3, described tubular structure forms respectively the first opening 21a and the second opening 21b in the two ends of described gloves holder 20, the first opening 21a end of described gloves holder 20 outwards protrudes out and forms boss 22, in the present embodiment, along described boss, within 22 1 weeks, offer one and be the first closed groove 23, along the outer wall of the other end of described gloves holder 20, offer three rules and be the second closed groove 24, being contained in described the first groove 23 of described the first sealing ring 30 interference fit, described boss 22 and described glove box 1 are sealedly and fixedly connected and described the first sealing ring 30 is between the outer wall and described boss 22 of the described glove box 1 of pressing on of sealing, described the first opening 21a with described glove port 10 over against being communicated with, the second opening 21b that described rubber gloves 2 is sheathed on described gloves holder 20 goes up and covers described the second groove 24, described the second sealing ring 40 is sheathed in second groove 24 of gloves holder 20 of rubber gloves 2 rubber gloves 2 and described gloves holder 20 is tightly connected.
As shown in Figure 4, described the second groove 24 of described rubber gloves 2 correspondences forms three depressed part 2a, and described depressed part 2a is contained in described the second groove 24 and described the second sealing ring 40 is sheathed on being tightly connected of the interior formation of described depressed part 2a rubber gloves 2 and described gloves holder 20.Described depressed part 2a is set, and can to make described rubber gloves 2 better be sheathed on described the second opening 21b upper, and be conducive to described the second sealing ring 40 and be closely sheathed in described depressed part 2a described rubber gloves 2 is formed and is tightly connected with described gloves holder 20.
As shown in Fig. 2 and 3, on described boss 22, run through and offer through hole 22c, described glove box 1 is offered screw hole 22d over against described through hole 22c, it is even more that described through hole 22c and screw hole 22d can offer two or four with the size of described boss 22 radiuses, thereby screw 3 meshes being fixed on described glove box 1 described gloves holder 20 sealings through described through hole 22c and described screw hole 22d.Described through hole 22c and screw hole 22d are set uniformly on described boss 22, by described screw 3, through described through hole 22c, described gloves holder 20 are locked on described glove box 1.
As shown in Figures 1 and 2, be also provided with blowing mouth 1a and bleeding point 1b on described glove box 1, described blowing mouth 1a and bleeding point 1b are communicated with air delivery device and air extractor (not showing on figure) respectively.Described blowing mouth 1a and bleeding point 1b are set can carry out gas transmission or bleed the air of described glove box 1 inside, to reach the requirement of the interior desired gas of described glove box 1 or level of vacuum.
Preferably, is provided with transparent observation window (not showing on figure) on described glove box 1.So arrange and facilitate user by observation window, the workpiece in described glove box 1 to be observed.
In conjunction with Fig. 1-4, in the glove box sealing device 100 providing at the utility model, along described boss, within 22 1 weeks, offer at least one and be the first closed groove 23, along the outer wall of the other end of described gloves holder 20, offer at least one and be the second closed groove 24, being contained in described the first groove 23 of described the first sealing ring 30 interference fit, described boss 22 and described glove box 1 are sealedly and fixedly connected and described the first sealing ring 30 is between the outer wall and described boss 22 of the described glove box 1 of pressing on of sealing, described the first opening with described glove port 10 over against being communicated with, the second opening 21b that described rubber gloves 2 is sheathed on described gloves holder 20 goes up and covers described the second groove 24, described the second sealing ring 40 is sheathed in second groove 24 of gloves holder 20 of rubber gloves 2 rubber gloves 2 and described gloves holder 20 is tightly connected.Utilize being connected between the outer wall of 30 pairs of described gloves holders 20 of described the first sealing ring and described glove box 1 to seal, the elastic pulling force of described the second sealing ring 40 is fixed and seals described rubber gloves 2, be convenient to the installation and removal of described rubber gloves 2, with low cost, simple in structure, easily operation, it should be noted that the utility model is not limited to utilize the first sealing ring 30 second sealing rings 40 of a fixed qty.
Claims (5)
1. a glove box sealing device, for glove box and rubber gloves are connected and sealed, described glove box is the hermetically-sealed construction of hollow, on described glove box, offer the glove port being tightly connected with described glove box sealing device, it is characterized in that: described glove box sealing device comprises gloves holder and is flexible the first sealing ring and the second sealing ring, described gloves holder is the hollow tubular structure corresponding with described glove port, described tubular structure forms respectively the first opening and the second opening in the two ends of described gloves holder, the first openend of described gloves holder outwards protrudes out formation boss, along described boss, within one week, offer at least one and be the first closed groove, along the outer wall of the other end of described gloves holder, offer at least one and be the second closed groove, being contained in described the first groove of described the first sealing ring interference fit, described boss and described glove box are sealedly and fixedly connected and described the first sealing ring is between the outer wall that presses on described glove box and described boss of sealing, described the first opening with described glove port over against being communicated with, described rubber gloves is sheathed on the second opening of described gloves holder and covers described the second groove, described the second sealing ring is sheathed in second groove of gloves holder of rubber gloves rubber gloves and described gloves holder is tightly connected.
2. glove box sealing device as claimed in claim 1, it is characterized in that: corresponding described the second groove of described rubber gloves is formed with depressed part, described depressed part is contained in described the second groove and described the second sealing ring is sheathed on being tightly connected of described depressed part interior formation rubber gloves and described gloves holder.
3. glove box sealing device as claimed in claim 1, it is characterized in that: on described boss, run through and offer through hole, described glove box is offered screw hole over against described through hole, thereby screw meshes being fixed on described glove box described gloves holder sealing through described through hole and described screw hole.
4. glove box sealing device as claimed in claim 1, is characterized in that: on described glove box, be also provided with blowing mouth and bleeding point, described blowing mouth and bleeding point are communicated with air delivery device and air extractor respectively.
5. glove box sealing device as claimed in claim 1, is characterized in that: on described glove box, be provided with transparent observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439064.7U CN203956935U (en) | 2014-08-06 | 2014-08-06 | Glove box sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439064.7U CN203956935U (en) | 2014-08-06 | 2014-08-06 | Glove box sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203956935U true CN203956935U (en) | 2014-11-26 |
Family
ID=51917569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420439064.7U Expired - Fee Related CN203956935U (en) | 2014-08-06 | 2014-08-06 | Glove box sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203956935U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786237A (en) * | 2015-04-20 | 2015-07-22 | 吴岳峰 | Glove device on isolator and glove replacing method |
| CN106425174A (en) * | 2015-08-12 | 2017-02-22 | 威尔特普技术株式会社 | Laser diode seal cap automatic welding device |
| CN107160435A (en) * | 2015-08-18 | 2017-09-15 | 威格气体纯化科技（苏州）股份有限公司 | A kind of special anti-leak gloves of glove box and anti-leak glove box |
-
2014
- 2014-08-06 CN CN201420439064.7U patent/CN203956935U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786237A (en) * | 2015-04-20 | 2015-07-22 | 吴岳峰 | Glove device on isolator and glove replacing method |
| CN106425174A (en) * | 2015-08-12 | 2017-02-22 | 威尔特普技术株式会社 | Laser diode seal cap automatic welding device |
| CN107160435A (en) * | 2015-08-18 | 2017-09-15 | 威格气体纯化科技（苏州）股份有限公司 | A kind of special anti-leak gloves of glove box and anti-leak glove box |
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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 |
Granted publication date: 20141126 Termination date: 20150806 |
|
| EXPY | Termination of patent right or utility model |