CN201654599U - Industrial computer equipped with waterproof and dustproof aviation plug - Google Patents
Industrial computer equipped with waterproof and dustproof aviation plug Download PDFInfo
- Publication number
- CN201654599U CN201654599U CN2009202727763U CN200920272776U CN201654599U CN 201654599 U CN201654599 U CN 201654599U CN 2009202727763 U CN2009202727763 U CN 2009202727763U CN 200920272776 U CN200920272776 U CN 200920272776U CN 201654599 U CN201654599 U CN 201654599U
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- CN
- China
- Prior art keywords
- aviation plug
- industrial computer
- mounting hole
- dust
- proof
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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.)
- Expired - Fee Related
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- Casings For Electric Apparatus (AREA)
Abstract
An industrial computer equipped with a waterproof and dustproof aviation plug mainly adopts the scheme that an aviation plug mounting hole is formed in a proper position of the housing of the industrial computer, and an aviation plug is mounted in the mounting hole in the corresponding position; a waterproof seal ring playing a packing role is arranged between the aviation plug and the inner wall of the housing of the industrial computer, can be relatively supported and propped between the inner wall of the housing of the industrial computer and the aviation plug, and leads the aviation plug and the mounting hole to be in sealed state; sealant is injected into a gap between the waterproof seal ring and the mounting hole, so as to effectively prevent moisture from permeating into the industrial computer through the mounting hole, and further avoid rust, short circuit or effect on service life; and a one-piece dust cap is arranged outside the aviation plug, so that the dust-proof function can be achieved.
Description
Technical field
The utility model relates to a kind of industrial computer that the water proof and dust proof aviation plug is installed, and particularly relates to a kind of moisture, dust of can effectively preventing and infiltrates the device of industrial computer inside by the aviation plug installation place.
Background technology
The connector of general industry computer is the convenience that is used, the setting of different operating mode is often arranged, because some industry such as medicine, food, cosmetics etc. are to the cleanliness of industrial computer operation field, dustproof, waterproof, high temperature resistant, low temperature resistant have a very high requirement, therefore industrial computer can be applied to very harsh operating environment, and this type of computer is placed open air or high humility, in the operating environments such as dust injection, under the long-time operation, make moisture possibly, steam, dust infiltrates computer inside from the industrial computer connector, cause the corrosion of computer inner member, short circuit, and then influence the service efficiency of computer.
The utility model content
Effectively waterproof and dustproof, applicability were good when the purpose of this utility model was to provide a kind of use, and assembling is easy to install the industrial computer of waterproof and dustproof aviation plug.This type of industrial computer has been specially adapted to particular surroundingss such as waterproof and dustproof, protection against the tide and has used.
The purpose of this utility model realizes by following technological means: a kind of industrial computer that the water proof and dust proof aviation plug is installed, mainly be to form the plug mounting hole in the industrial computer appropriate location, in the enclosure interior of correspondence position aviation plug is installed again, be provided with a waterproof grommet between this aviation plug and mounting hole, it is characterized in that, be provided with a packing sheet between this aviation plug and mounting hole, utilize this packing sheet to prop up inner walls and aviation plug relatively, and then push against switch base and make between aviation plug and mounting hole and be closed state.
Above-mentioned aviation plug is to be cylindric, is formed with depression on its one side with respect to the industrial computer mounting hole, for the installation aviation plug, and makes this aviation plug corresponding to mounting hole; Be formed with shallow recess in the depression periphery on the one side of aviation plug, for ccontaining waterproof grommet, the degree of depth perseverance in this scrobicula cave is less than the thickness of waterproof grommet, the medial surface of the relative aviation plug of this waterproof grommet is formed with bulge loop, pull in the depression of aviation plug for corresponding cover, in addition, its lateral surface is formed with the arc protuberance, this arc protuberance is the bulge loop with respect to medial surface, and corresponding being placed through between the switch mounting hole of industrial computer.Inject glue between waterproof grommet and mounting hole.
Above-mentioned aviation plug is provided with the dust cap group.This dust cap group has an installation sheet, a dust cap that links with described installation sheet, and the dust cap screw fixed is on aviation plug, and described housing, aviation plug, dust cap group three are assembled into one.Be provided with waterproof grommet in the dust cap.
The utility model compared with the prior art advantage and good effect is very obvious.By above technical scheme as can be known, because the utility model is formed with mounting hole on the housing of industrial computer, and be provided with waterproof grommet, aviation plug in the inboard place of the corresponding mounting hole of enclosure interior, waterproof grommet plays the effect of pushing against that supports of forcing piece simultaneously can be airtight with the mounting hole hole on the housing, thereby can prevent effectively that the moisture moisture from seeing through this place and infiltrating in the industrial computer, use and avoid corrosion, short circuit or influence serviceable life; And the design of the outside dust cap of aviation plug enters effectively to prevent dust, simultaneously can be antirust, preventing poor contact, anticorrosion, and applicability is good and assembling easily.
Description of drawings
Fig. 1 is a kind of structural representation that the industrial computer of water proof and dust proof aviation plug is installed of the utility model;
Fig. 2 is a synoptic diagram after the installation of a kind of industrial computer that the water proof and dust proof aviation plug is installed of the utility model.
The diagrammatical symbol explanation:
1 is waterproof aviation plug lid, and 2 is the waterproof aviation plug, and 3 is O-ring seal, and 4 is mounting hole, and 5 is spring shim, and 6 is nut.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1, in a kind of industrial computer that the water proof and dust proof aviation plug is installed, form plug mounting hole 4 in the industrial computer appropriate location, in the enclosure interior of correspondence position aviation plug 2 is installed again, 4 are provided with a waterproof grommet 3 between this aviation plug 2 and mounting hole, it is characterized in that, be provided with a packing sheet (spring shim) 5 between this aviation plug and mounting hole, utilize this packing sheet (spring shim) 5 to prop up inner walls and aviation plug relatively, and then push against switch base and make between aviation plug and mounting hole and be closed state.Boat mouthful bayonet cap 1 is one with aviation plug 2, links together by chain.
Claims (6)
1. industrial computer that the water proof and dust proof aviation plug is installed, mainly be to form the plug mounting hole in the industrial computer appropriate location, in the enclosure interior of correspondence position aviation plug is installed again, be provided with a waterproof grommet between this aviation plug and mounting hole, it is characterized in that, be provided with a packing sheet between this aviation plug and mounting hole, utilize this packing sheet to prop up inner walls and aviation plug relatively, and then push against switch base and make between waterproof grommet and mounting hole and be closed state.
2. a kind of industrial computer that the water proof and dust proof aviation plug is installed according to claim 1, it is characterized in that, this mounting hole is be hollow cylindric, be formed with depression on its one side with respect to switch mounting hole on the industrial computer shell, for the installation aviation plug, and make this aviation plug, be formed with shallow recess in the depression periphery on the one side of aviation plug corresponding to mounting hole, for ccontaining waterproof forcing piece, the degree of depth perseverance of this shallow recess is less than the thickness of forcing piece; This forcing piece is formed with bulge loop in the medial surface of relative switch base, pulls in the depression of switch base for corresponding cover, and in addition, its lateral surface is formed with the arc protuberance, and this arc protuberance is to get bulge loop with respect to medial surface, and the corresponding aviation plug that is placed through industrial computer.
3. a kind of industrial computer that the water proof and dust proof aviation plug is installed according to claim 1 is characterized in that, injects glue between waterproof grommet and mounting hole.
4. the industrial computer of installation water proof and dust proof aviation plug according to claim 1 is characterized in that this aviation plug is provided with the dust cap group.
5. the industrial computer of installation water proof and dust proof aviation plug according to claim 4 is characterized in that, this dust cap group has an installation sheet, a dust cap that links with described installation sheet, and the dust cap screw fixed is on aviation plug.
6. the industrial computer of installation water proof and dust proof aviation plug according to claim 5 is characterized in that, is provided with waterproof grommet in the dust cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202727763U CN201654599U (en) | 2009-12-24 | 2009-12-24 | Industrial computer equipped with waterproof and dustproof aviation plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202727763U CN201654599U (en) | 2009-12-24 | 2009-12-24 | Industrial computer equipped with waterproof and dustproof aviation plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201654599U true CN201654599U (en) | 2010-11-24 |
Family
ID=43119843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202727763U Expired - Fee Related CN201654599U (en) | 2009-12-24 | 2009-12-24 | Industrial computer equipped with waterproof and dustproof aviation plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201654599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102270793A (en) * | 2011-05-17 | 2011-12-07 | 山东超越数控电子有限公司 | Waterproof aviation plug |
-
2009
- 2009-12-24 CN CN2009202727763U patent/CN201654599U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102270793A (en) * | 2011-05-17 | 2011-12-07 | 山东超越数控电子有限公司 | Waterproof aviation plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20131224 |