CN202634942U - Waterproof structure for chassis display window - Google Patents
Waterproof structure for chassis display window Download PDFInfo
- Publication number
- CN202634942U CN202634942U CN 201220249374 CN201220249374U CN202634942U CN 202634942 U CN202634942 U CN 202634942U CN 201220249374 CN201220249374 CN 201220249374 CN 201220249374 U CN201220249374 U CN 201220249374U CN 202634942 U CN202634942 U CN 202634942U
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- China
- Prior art keywords
- window
- waterproof
- rubber gasket
- display window
- face
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- Expired - Fee Related
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Abstract
The utility model discloses a waterproof structure for a chassis display window. The waterproof structure for the chassis display window comprises a face shell (8) of which the window is formed in the center, wherein a transparent waterproof film (1) for covering the window is fixed on the front face of the face shell; a rubber gasket (2) and a transparent plate (3) which are used for covering the window are fixed on the back of the face shell in sequence; a plurality of screws (7) are vertically fixed at the periphery of the back of the window; a hollow part of the rubber gasket corresponds to the position of the window; through holes which correspond to the screws are formed in the rubber gasket and the transparent plate; the screws penetrate through the through holes in the transparent plate and the rubber gasket and are tightly fixed with nuts (5); and a display board (6) is fixed on the inner side of the window. According to the waterproof structure for the chassis display window, an inner and outer double-layer waterproof structural design is adopted, waterproof grade reaches IP65, the waterproof structure for the chassis display window can be widely applied to communication outdoor type waterproof products such as a chassis and a cabinet, and is a waterproof plan with double security and high safety, so that probability of machine explosion and inner circuit damage due to water leakage is greatly reduced, and an overall service life of the product is improved.
Description
Technical field
The utility model relates to the cabinet waterproof construction, relates in particular to a kind of waterproof construction of casing display window.
Background technology
Electronic apparatus cabinet (rack) is widely used in all trades and professions, and there wherein have many cabinets to be installed in to be outdoor, and the supplemental characteristic on the cabinet circuit board sees through; Window on the cabinet panel shows, and this window has the single ply waterproofing structure in the prior art, but outdoor conditions is abominable; For a long time under the burning of the erosion of rainwater and burning sun; Waterproof construction easy ageing cracking, the rainwater of seepage causes the cabinet inside fault easily, brings unnecessary loss.
The utility model content
The utility model is the problems referred to above that will solve prior art, proposes the waterproof construction of the casing display window of double-deck waterproof.
For solving the problems of the technologies described above; The technical scheme that the utility model proposes is the waterproof construction of a kind of casing display window of design, offers the face-piece of window in the middle part of comprising, the positive fixing transparent waterproof membrane that covers window of face-piece; Fixing successively rubber gasket, the transparent panel that covers window in the face-piece back side; Erect fixing a plurality of screws around the said window back side, the corresponding the window's position of the part of said rubber gasket hollow, rubber gasket and transparent panel are provided with the through hole corresponding with said screw; Through hole and nut that screw passes on transparent panel, the rubber gasket are fastening; The inboard fixedly display panel of said window.
Filled up a packing ring between said transparent panel and the nut, the corresponding the window's position of the part of this packing ring hollow, packing ring is provided with the through hole corresponding with said screw.
Said waterproof membrane keeps to the side and locates the print button icon; Button hole has been dug at said face-piece corresponding button icon place; The position of button hole is provided with protruding bubble on the corresponding face-piece of said rubber gasket; Leave button hole on the position of the corresponding protruding bubble of said transparent panel and packing ring, the sensitive switch on the corresponding said display panel of said button hole.
The said waterproof membrane place of keeping to the side printing indicator light icon, light hole has been dug at the corresponding indicator light icon of said face-piece, rubber gasket and packing ring place, the indicator light on the corresponding said display panel of this light hole.
Above-mentioned screw can adopt the screw that presses.Above-mentioned waterproof membrane can adopt the PC pad pasting.Above-mentioned rubber gasket can adopt silica gel.Above-mentioned transparent panel can adopt poly (methyl methacrylate) plate.Above-mentioned packing ring can adopt the epoxy glass fiber plate.
Compared with prior art, the structural design of double-deck waterproof inside and outside the utility model adopts, classification of waterproof reaches IP65; Can be adaptable across cabinet, communication outdoor type waterproof products such as rack are a dual fail-safes; The waterproof scheme that fail safe is high; Can reduce product greatly and cause aircraft bombing because of leaking, internal circuit damages the probability that takes place, and promotes the product whole service life.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is made detailed explanation, wherein:
Fig. 1 is the front view of the utility model preferred embodiment;
Fig. 2 is the rear view of the utility model preferred embodiment;
Fig. 3 is the positive explosive decomposition figure of the utility model preferred embodiment;
Fig. 4 is the back side explosive decomposition figure of the utility model preferred embodiment.
Embodiment
The utility model discloses a kind of waterproof construction of casing display window, referring to Fig. 1, it has waterproof construction one in the face-piece front; Referring to Fig. 2, it has waterproof construction one at the face-piece back side; Form the twice waterproof altogether.Referring to Fig. 3, the front shown in 4, back side explosive decomposition figure; In the middle part of comprising, it offers the face-piece 8 of window; The positive fixing transparent waterproof membrane 1 that covers window of face-piece, fixing successively rubber gasket 2, the transparent panel 3 that covers window in the face-piece back side erect fixing a plurality of screws 7 around the said window back side; The corresponding the window's position of the part of said rubber gasket hollow, rubber gasket and transparent panel are provided with the through hole corresponding with said screw 11; The through hole 11 that screw passes on transparent panel, the rubber gasket is fastening with nut 5; The inboard fixedly display panel 6 of said window.Waterproof membrane 1 is positive bonding with face-piece 8, forms the first road waterproof construction; Nut 5 on the screw is crimped on face-piece 8 back sides with transparent panel and rubber gasket, between rubber gasket and the face-piece, rubber gasket and transparent panel obtain sealing, forms the second road waterproof construction.Rubber gasket is a hollow, and waterproof membrane and transparent panel are transparent, and the information on the display panel 6 is able to outwards show through display window.
Referring to the explosive decomposition figure shown in Fig. 4, a plurality of screw hole columns 20 have been erect in the window periphery in the back side of face-piece 8, and display panel 6 is fixed on these screw hole columns through screw.
In order to prevent directly compressing transparent panel 3 of nut 5; Because of pressure damages transparent panel 3 greatly; Between transparent panel 3 and nut 5, filled up a packing ring 4; The corresponding the window's position of the part of this packing ring hollow, packing ring is provided with the through hole corresponding with said screw 11, is convenient to nut 5 and passes the through hole 11 on rubber gasket, transparent panel and the packing ring successively.
In preferred embodiment, not only can observe the information on the display panel 6 through window, also can control display panel 6 in waterproof membrane 1 outside.At the place's print button icon 12 that keeps to the side of waterproof membrane 1 described in this example; Button hole 13 has been dug at face-piece corresponding button icon place; The position of button hole is provided with protruding bubble 9 on the said rubber gasket 2 corresponding face-pieces; Leave button hole on the position of said transparent panel 3 and packing ring 4 corresponding protruding bubbles, the sensitive switch 10 on the corresponding said display panel 6 of said button hole.The operator presses the button icon 12 on the waterproof membrane 1, and waterproof membrane 1 has certain elasticity, therefore can touch the protruding bubble 9 on the rubber gasket 2, and protruding bubble 9 can promote to trigger the sensitive switch 10 on the display panel 6.Because protruding bubble 9 is complete seal, so the sealing of face-piece can not recruited destruction.
For increasing the indicator light deixis, the printing indicator light icon 15 at waterproof membrane 1 place of keeping to the side, light hole 16 has been dug at face-piece 8, rubber gasket 2 and packing ring 4 corresponding indicator light icon places, the indicator light 17 on the corresponding said display panel 6 of this light hole.People can see through light hole 16 viewing lamps.The same with the sealing principle of window, light hole 16 has also obtained the double-layer seal waterproof.
In preferred embodiment, screw 7 adopts the screw that presses, and waterproof membrane 1 adopts the PC pad pasting, and rubber gasket 2 adopts silica gel, and transparent panel 3 adopts poly (methyl methacrylate) plate, and packing ring 4 adopts the epoxy glass fiber plate.
In preferred embodiment, for increasing the evenness of panel, in the positive compacting of face-piece one depressed area 14, this depressed area size is suitable with waterproof membrane 1 with the degree of depth, and after pasting depressed area 14 to waterproof membrane 1, it is smooth that whole front panel keeps.
Above embodiment is merely and illustrates, non-providing constraints.Anyly do not break away from the application's spirit and category, and, all should be contained among the application's the claim scope its equivalent modifications of carrying out or change.
Claims (9)
1. the waterproof construction of a casing display window; Offer the face-piece (8) of window in the middle part of comprising; It is characterized in that: the positive fixing transparent waterproof membrane (1) that covers window of face-piece, fixing successively rubber gasket (2), the transparent panel (3) that covers window in the face-piece back side erect fixing a plurality of screws (7) around the said window back side; The corresponding the window's position of the part of said rubber gasket hollow, rubber gasket and transparent panel are provided with the through hole corresponding with said screw; Through hole and nut (5) that screw passes on transparent panel, the rubber gasket are fastening; The inboard fixedly display panel (6) of said window.
2. the waterproof construction of casing display window as claimed in claim 1; It is characterized in that: filled up a packing ring (4) between said transparent panel (3) and the nut (5); The corresponding the window's position of the part of this packing ring hollow, packing ring is provided with the through hole corresponding with said screw.
3. the waterproof construction of casing display window as claimed in claim 2; It is characterized in that: said waterproof membrane (1) keeps to the side and locates the print button icon; Button hole has been dug at said face-piece (8) corresponding button icon place; The position of button hole is provided with protruding bubble (9) on the corresponding face-piece of said rubber gasket (2), leaves button hole on the position of said transparent panel (3) and the corresponding protruding bubble of packing ring (4), the sensitive switch (10) on the corresponding said display panel of said button hole (6).
4. the waterproof construction of casing display window as claimed in claim 3; It is characterized in that: said waterproof membrane (1) place of keeping to the side printing indicator light icon; Light hole has been dug at said face-piece (8), rubber gasket (2) and the corresponding indicator light icon of packing ring (4) place, the indicator light (17) on the corresponding said display panel of this light hole (6).
5. the waterproof construction of casing display window as claimed in claim 1 is characterized in that: said screw (7) adopts the screw that presses.
6. the waterproof construction of casing display window as claimed in claim 1 is characterized in that: said waterproof membrane (1) adopts the PC pad pasting.
7. the waterproof construction of casing display window as claimed in claim 1 is characterized in that: said rubber gasket (2) adopts silica gel.
8. the waterproof construction of casing display window as claimed in claim 1 is characterized in that: said transparent panel (3) adopts poly (methyl methacrylate) plate.
9. the waterproof construction of casing display window as claimed in claim 1 is characterized in that: said packing ring (4) adopts the epoxy glass fiber plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220249374 CN202634942U (en) | 2012-05-30 | 2012-05-30 | Waterproof structure for chassis display window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220249374 CN202634942U (en) | 2012-05-30 | 2012-05-30 | Waterproof structure for chassis display window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202634942U true CN202634942U (en) | 2012-12-26 |
Family
ID=47388073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220249374 Expired - Fee Related CN202634942U (en) | 2012-05-30 | 2012-05-30 | Waterproof structure for chassis display window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202634942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103607862A (en) * | 2013-11-13 | 2014-02-26 | 北京旋极信息技术股份有限公司 | A casing structure of an electronic apparatus |
-
2012
- 2012-05-30 CN CN 201220249374 patent/CN202634942U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103607862A (en) * | 2013-11-13 | 2014-02-26 | 北京旋极信息技术股份有限公司 | A casing structure of an electronic apparatus |
| CN103607862B (en) * | 2013-11-13 | 2016-09-07 | 北京旋极信息技术股份有限公司 | The casing structure of electronic installation |
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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 |
Owner name: SHENZHEN JINGFUYUAN TECH. CO., LTD. Free format text: FORMER NAME: SHENZHEN JINGFUYUAN TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Shenzhen Nanshan District City, Guangdong province 518000 white pine Luxili Nangang Second Industrial Park 12 Building 1, 2, 5 floor Patentee after: SHENZHEN JINGFUYUAN TECHNOLOGY CO., LTD. Address before: Shenzhen Nanshan District City, Guangdong province 518000 white pine Luxili Nangang Second Industrial Park twelfth 5 floor Patentee before: Shenzhen Jingfuyuan Tech Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20190530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |