CN203840676U - Waterproof portable type electronic device protective shell - Google Patents
Waterproof portable type electronic device protective shell Download PDFInfo
- Publication number
- CN203840676U CN203840676U CN201420269107.1U CN201420269107U CN203840676U CN 203840676 U CN203840676 U CN 203840676U CN 201420269107 U CN201420269107 U CN 201420269107U CN 203840676 U CN203840676 U CN 203840676U
- Authority
- CN
- China
- Prior art keywords
- header board
- electronic device
- plate
- rear plate
- waterproof
- 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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Abstract
The utility model relates to the field of electronic devices, and particularly relates to a waterproof portable type electronic device protective shell comprising a front plate and a rear plate. The front plate is provided with a transparent plate. The front plate and the rear plate are snap-fit together. The contour edge of the front plate is provided with a sealing protruding stand. The position, which is corresponding to the front plate, of the rear plate is provided with a sealing groove which is matched with the sealing protruding stand arranged on the front plate. A waterproof sealing ring is installed in the sealing groove. The transparent plate is an anti-fog type transparent plate. The mutually matched sealing protruding stand and the sealing groove are arranged on the edge of the protective shell, and the waterproof sealing ring is filled in the sealing groove. The waterproof sealing ring is enabled to deform via pre-tightening force generated by snap-fitting of the front and rear plates, and a slit is filled after deformation so that a waterproof objective is achieved.
Description
Technical field
The utility model relates to field of electronic devices, relates to specifically a kind of water proof type portable electronic device protection case.
Background technology
Field equipment refers to some equipment that need to configure while participating in various exploring travels and outdoor activities.At present, these equipments comprise: tent, knapsack, sleeping bag, moistureproof cushion or air cushion, climbing rope, piton, safety belt, lifting device, drop device, big or small iron lock, rope sling, ice axe, rock hammer, little ice axe, crampon, ski pole, the helmet, the plate of walking in the snow, high mountain glasses, eider down clothing, windproof clothes, sweater trousers, gloves, high altitude boots, socks, arctic cap, ice piton, snow cone, cooker, stove and accessory, Multifunctional water kettle, suction pipe or water purifying cup, compass, telescope, contour map or other data, watertight light fitting, various cutters etc.
Along with the continuous progress of electronics technology, electronic installation application is in the wild also more extensive.
At present, while work in the wild, usually to use portable electron device, as electronic chart, satellite phone, palmtop PC etc., but because field condition is ever-changing, fast changing, particularly in the time of high mountain, the operation of many water area, steam is easy to access arrangement inside, gently impact is normal uses, heavy may make equipment damage, therefore, the existing portable electron device for using as precision instrument under normal condition is because its front and rear covers faying face hermetically-sealed construction is poor and cannot adapt to the instructions for use under field work condition.
Portable electron device is in the time that the rainy day operates, even if use some simple wrappages that electronic installation is wrapped up, but use time owing to holding electronic installation, the temperature of hand is passed to the inside of wrappage, the temperature difference in inside and outside formation that makes wrappage, easily forms fog.Electronic installation display screen, owing to being disturbed by fog, is inwardly looked from wrappage outside, and it is smudgy that display screen seems, affects reading of data.
Utility model content
For the deficiency in above-mentioned technology; the utility model provides a kind of water proof type portable electronic device protection case; this containment vessel edge uses seal boss, the sealed groove of coupling mutually; and fill waterproof grommet at sealed groove; fasten by front and rear panel; the pretightning force producing makes waterproof grommet distortion, is out of shape rear blind, reaches the object of waterproof.
For solving the problems of the technologies described above; the utility model is realized by following scheme: a kind of water proof type portable electronic device protection case; comprise header board, rear plate; described header board is provided with transparent panel; header board and rear plate snap together; the outline edge of described header board is provided with seal boss; on described rear plate with the relative position place of described header board; be provided with described header board on the sealed groove that matches of seal boss; waterproof grommet is arranged in described sealed groove, and described transparent panel is antifogging type transparent panel.
Further, described waterproof grommet is filled in described sealed groove.
Further, the one side that described waterproof grommet is relative with sealed groove bottom land is circular-arc.
Further, described transparent panel is antifogging type transparency glass plate or antifogging type transparent plastic sheet.
Further, after described header board and rear plate fasten, inner formation one is contained in the host cavity of electronic installation.
The beneficial effects of the utility model are:
1. seal boss, the sealed groove of the mutual coupling of the utility model containment vessel edge use, and fill waterproof grommet at sealed groove, fastening by front and rear panel, the pretightning force of generation makes waterproof grommet distortion, is out of shape rear blind, reaches the object of waterproof.
2. on header board, use antifogging type transparency glass plate or antifogging type transparent plastic sheet, can be because of the temperature difference inside and outside containment vessel, make glass plate or plastic plate produce water smoke, therefore, the clearly screen data on the electronic installation of fetch protection shell inside.
3. simple in structure, sealing is reliable, can meet portable electron device waterproof, anti-vapour, etch-proof instructions for use under condition in the wild.
Brief description of the drawings
Fig. 1 is the utility model water proof type portable electronic device protection case header board schematic diagram.
Fig. 2 is plate schematic diagram after the utility model water proof type portable electronic device protection case.
Fig. 3 is the utility model water proof type portable electronic device protection case sealed structural representation.
Fig. 4 is the structure for amplifying schematic diagram that Fig. 3 seals position.
Embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated.
Embodiment 1: please refer to accompanying drawing 1 to accompanying drawing 3; water proof type portable electronic device protection case of the present utility model; it comprises header board 1, rear plate 2; described header board 1 is provided with transparent panel 6; header board 1 snaps together with rear plate 2; after described header board 1 fastens with rear plate 2, inner formation one is contained in the host cavity of electronic installation.The outline edge of described header board 1 is provided with seal boss 3, on described rear plate 2 with the relative position place of described header board 1, be provided with described header board 1 on the sealed groove 4 that matches of seal boss 3, waterproof grommet 5 is arranged in described sealed groove 4, described transparent panel 6 is antifogging type transparent panel, described transparent panel 6 is antifogging type transparency glass plate or antifogging type transparent plastic sheet, the antifog clear glass of the utility model is the antifog clear glass of coating, this antifog clear glass is the form that stops mist layer by coating micropore, antifogging coating is generally rich in electric conducting material ATO and silica, can do sealing of hole processing in glass, form a kind of super hydrophilic anti-electrostatic antibiotic agent, have outstanding antifouling, antifog, anti-static effect.On header board, use antifogging type transparency glass plate or antifogging type transparent plastic sheet, can be because of the temperature difference inside and outside containment vessel, make glass plate or plastic plate produce water smoke, therefore, the clearly screen data on the electronic installation of fetch protection shell inside.
Please refer to shown in accompanying drawing 4, described waterproof grommet 5 is filled in described sealed groove 4, and the one side that described waterproof grommet 5 is relative with sealed groove 4 bottom lands is circular-arc.Under the extruding of described seal boss 3, waterproof grommet 5 is filled in described sealed groove 4, thereby header board 1 and rear plate 2 are sealed.
The utility model header board 1 is to fasten with the connected mode of rear plate 2, and manner is to realize by fastening structure of the prior art.
Embodiment 2: the utility model header board 1 also can make to be screwed with rear plate 2, be that header board 1 links together with a side of rear plate 2, header board 1 and rear plate 2 can be opened or closure by this side, header board 1 arranges fastened by screw with another side of rear plate 2, can, by waterproof grommet being pressed on sealed groove 4 tightly, reach the object of sealing.
Embodiment 3: the utility model header board 1 links together with a side of rear plate 2, header board 1 and rear plate 2 can be opened or closure by this side, header board 1 arranges fastening structure with another side of rear plate 2, can, by waterproof grommet being pressed on sealed groove 4 tightly, reach the object of sealing.
The foregoing is only preferred implementation of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a water proof type portable electronic device protection case, comprise header board (1), rear plate (2), described header board (1) is provided with transparent panel (6), header board (1) snaps together with rear plate (2), it is characterized in that: the outline edge of described header board (1) is provided with seal boss (3), the relative position place of and described header board (1) upper at described rear plate (2), be provided with described header board (1) on the sealed groove (4) that matches of seal boss (3), waterproof grommet (5) is arranged in described sealed groove (4), described transparent panel (6) is antifogging type transparent panel.
2. a kind of water proof type portable electronic device protection case according to claim 1, is characterized in that: described waterproof grommet (5) is filled in described sealed groove (4).
3. a kind of water proof type portable electronic device protection case according to claim 1, is characterized in that: the one side that described waterproof grommet (5) is relative with sealed groove (4) bottom land is circular-arc.
4. a kind of water proof type portable electronic device protection case according to claim 1, is characterized in that: described transparent panel (6) is antifogging type transparency glass plate or antifogging type transparent plastic sheet.
5. a kind of water proof type portable electronic device protection case according to claim 1, is characterized in that: after described header board (1) fastens with rear plate (2), inner formation one is contained in the host cavity of electronic installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269107.1U CN203840676U (en) | 2014-05-26 | 2014-05-26 | Waterproof portable type electronic device protective shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269107.1U CN203840676U (en) | 2014-05-26 | 2014-05-26 | Waterproof portable type electronic device protective shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203840676U true CN203840676U (en) | 2014-09-17 |
Family
ID=51518467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420269107.1U Expired - Fee Related CN203840676U (en) | 2014-05-26 | 2014-05-26 | Waterproof portable type electronic device protective shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203840676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107666806A (en) * | 2016-07-29 | 2018-02-06 | 三星电子株式会社 | Electronic equipment including waterproof construction |
-
2014
- 2014-05-26 CN CN201420269107.1U patent/CN203840676U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107666806A (en) * | 2016-07-29 | 2018-02-06 | 三星电子株式会社 | Electronic equipment including waterproof construction |
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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: 20140917 Termination date: 20150526 |
|
| EXPY | Termination of patent right or utility model |