CN101489365A - High-frequency communication device, water-proof structure thereof and manufacturing process of the water-proof structure - Google Patents
High-frequency communication device, water-proof structure thereof and manufacturing process of the water-proof structure Download PDFInfo
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- CN101489365A CN101489365A CNA2008100005349A CN200810000534A CN101489365A CN 101489365 A CN101489365 A CN 101489365A CN A2008100005349 A CNA2008100005349 A CN A2008100005349A CN 200810000534 A CN200810000534 A CN 200810000534A CN 101489365 A CN101489365 A CN 101489365A
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- communication device
- viscose
- box body
- frequency communication
- lid
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Abstract
The present invention relates to a high-frequency communication device, a water-proof structure and a manufacturing method of water-proof structure. The water-proof structure of high-frequency device is internally installed with a wave guide which is provided with a partial structure of wave guiding pipe and an extending component communicated with the wave guiding pipe. The water-proof structure comprises a box and a box cover. The inner part of the combination of the box and the box cover is internally installed with the wave guide. Furthermore an opening is formed for the outwards extending of the extending component, wherein the box and the box cover are combined by glue, and furthermore the extending component and the opening are combined through glue for preventing the steam intrusion. The water-proof effect of glue is excellent, therefore the problems of sand opening and molding cracking can be compensated, and the stable and firm water-proof mechanism between two mechanical fasteners can be realized. Additionally, the invention uses glue as the water-proof material. The objects with same or different materials can be effectively glued compared with soldering or other jointing method. Furthermore the high-frequency communication device, the water-proof structure and the manufacturing method of water-proof structure have the advantages of allowance of bigger combination tolerance, suitability to be applied to the component with coarse surface and material weight reduction, etc.
Description
Technical field
The present invention relates to a kind of high-frequency communication device, particularly the manufacture method of a kind of high-frequency communication device structure of waterproof infiltration and waterproof construction and waterproof construction.
Background technology
Microwave transmission signal between general ground and artificial satellite also is difficult for penetrating wall, roof even windowpane.Therefore, the satellite-signal reflector all is arranged at the open air and utilizes antenna directly to aim at artificial satellite to obtain best efficiency of transmission.
Fig. 1 for existing application in the sectional structure chart of the waterproof construction 10 of the high-frequency communication device (for example: comprise waveguide pipe) of open air, its major function causes this device damage for its inner satellite-signal reflector of protection (figure do not show) with the influence of avoiding being subjected to external environment such as rainwater and moisture etc.This waterproof construction 10 comprises a loam cake 11 and a base 12.When this waterproof construction 10 is applied to protect the satellite-signal reflector, the satellite-signal reflector is placed this loam cake 11 and this base 12 formed inner spaces 15.And be to use out of doors and to have water-proof function, this waterproof construction 10 comprises O shape ring 13 (O-ring) that are arranged between this loam cake 11 and this base 12, and presses at this O shape ring 13 and to make it distortion, and then reaches the purpose of waterproof.In addition, can be by a plurality of screws 14 with this loam cake 11 and 12 combinations of this base.
Yet, existing this waterproof construction 10 has following shortcoming: (1) this loam cake 11 and this base 12 general using molds (die cast) are made, when utilize a plurality of screws 14 and this O shape ring 13 in addition in conjunction with the time, its coarse mating surface 111 and 121 formed slits still can't effectively intercept high-frequency signal (its signal is positioned at Ku wave band, C-band or Ka wave band) and leak outside; Simultaneously also can't intercept the noise jamming that comes from the outside; (2) separate or must one by one each screw be got loose or screw when assembling this loam cake 11 and this base 12, when assembling test, will expend a large amount of time costs.
Summary of the invention
The objective of the invention is to, the manufacture method of a kind of high-frequency communication device and waterproof construction thereof and waterproof construction is provided, will be as epoxy resin or silica gel as the viscose material, this waterproof construction engages with viscose.Because of viscose shape plasticity is big, except that the excellent waterproof effect can be provided, also can remedy husky hole, the mold crack problem of mechanical die sinking part, realize that two mechanical fastener stablize firm waterproof mechanism.
The invention provides a kind of waterproof construction of high-frequency communication device, it is installed with a wave guide, and this wave guide has the part-structure and an extension component that is connected with this guided wave pipeline of a guided wave pipeline.This waterproof construction comprises a box body and a lid, and the inside after both combinations is installed with this wave guide, and forms an opening for past outside extension of this extension component.Wherein this box body and lid are engaged by viscose, and are also engaged by viscose between this extension component and this opening, in case aqueous vapor is invaded.
The present invention also provides a kind of high-frequency communication device, comprises: a wave guide has a guided wave pipeline and an extension component; An and water-tight device, in this wave guide is located in, comprise a box body and a lid, this lid is installed with this wave guide with inside after this box body combines, and forming an opening extends toward outside for this extension component, wherein this box body and lid are engaged by viscose, and are engaged by viscose between this extension component and this opening.
The present invention provides a kind of manufacture method of waterproof construction of high-frequency communication device again, this high-frequency communication device comprises a guided wave pipeline and an extension component that is connected with this guided wave pipeline, this waterproof construction comprises a box body and a lid, and wherein the manufacture method of this waterproof construction comprises the following step: desire joint formation viscose in this box body and lid; Engage this box body and lid with this viscose, engage the back and form an opening for past outside extension of this extension component; And engage by viscose between this extension component and this opening.
In one preferred embodiment, the joint of this waterproof construction was divided into for two stages, at first viscose was formed at this box body and lid and desired joint, engaged this box body and lid afterwards.Engage the back and form an opening, and engage between this extension component and this opening with viscose for past outside extension of this extension component.
Therefore useful technique effect of the present invention is that the waterproof effect of viscose is good, can remedy husky hole, the mold crack problem of mechanical die sinking part, realizes that two mechanical fastener stablize firm waterproof mechanism.In addition, the present invention as waterproof material, can effectively glue together the object of identical or different material compared to welding or other joint method with viscose, and can allow bigger combined tolerances, can be applicable to the thicker member in surface and can reduce material weight etc.
Description of drawings
Fig. 1 is the profile of the waterproof construction of an existing high-frequency communication device;
Fig. 2 A and 2B are the schematic diagram of the waterproof construction of high-frequency communication device of the present invention; And
Fig. 3 and Fig. 4 are the schematic diagram of combination of the waterproof construction of high-frequency communication device of the present invention.
Wherein, description of reference numerals is as follows:
10 waterproof constructions, 11 loam cakes, 12 bases
13 O shapes are encircled 14 screws, 15 inner spaces
111,121 surperficial 21 wave guides, 22 waterproof constructions
23 viscoses, 24 viscoses, 221 box bodys
222 lids, 223 grooves, 224 openings
211 first explant parts, 212 second explant parts
2121 extension components, 2122 fixtures
Embodiment
Below will be by the manufacture method of description of drawings high-frequency communication device of the present invention and waterproof construction and this waterproof construction.
Fig. 2 A is the decomposing schematic representation of waterproof construction of the high-frequency communication device of one embodiment of the invention.The wave guide 21 of present embodiment is made of one first explant parts 211 and one second explant parts 212, wherein all includes the wave guide pipeline configuration of part in the first explant parts 211 and the second explant parts 212.The front end of these second explant parts 212 has an extension component 2121, wherein is penetrated with one and extends passage.This shape of extending passage is identical with the waveguide pipe road shape of wave guide 21, and its guided wave pipeline cross-sectional sizes with the cross-sectional sizes of wave guide 21 joints and this place is identical, so the extension of this wave guide of can saying so.The front end of this extension component 2121 has a fixture 2122, and it is used for the reception/reflector after the combination is fixed in the satellite antenna structure, and this fixture 2122 can be a flange.The second explant parts 212, extension component 2121 and fixture 2122 are one of the forming, so wherein there is not the existence of any joint close.
This waterproof construction 22 comprises a box body 221 and a lid 222.221 of this box bodys around upper edge portion comprise a groove 223, its shape is corresponding to the flange 225 of this lid 222 lower edges part.
This groove 223 and/or flange 225 can be coated with viscose to carry out both combinations.The coating of viscose preferably can use the automatically dropping glue machine to carry out, to reach the effect of even coating.Therefore, when lid 222 combined with box body 221, this flange 225 embedded and glues together with this groove 223, and forms this waterproof construction 22.
This waterproof construction 22 engages the back and forms an opening 224, passes for extension component 2121.Therefore this opening 224 around and also need in addition driving fit between this extension component 2121.Similarly, also can be coated with viscose around this opening 224, to form waterproof barrier.
Fig. 2 B is the combination schematic diagram of the integration waterproof construction among Fig. 2 A.Design and creation shown in Fig. 2 A is a wherein ring of waterproofing design, all joint closes on this wave guide 21 must be isolated in outside the atmospheric environment, such conformability design can allow whole communication device have a complete waterproof action, and wherein the communication frequency of this communication device is positioned at Ku wave band, C-band or Ka wave band.This wave guide 21 is installed in the waterproof construction 22 that is made of box body 221 and lid 222, and except that the joint close of the box body 221 of waterproof construction 22 itself and lid 222,224 of the openings that extension component 2121 passes this waterproof construction 22 also have joint close.The present invention imposes viscose with all joint closes, and the environment in the waterproof construction 22 is isolated from the outside, and reaches the effect that prevents that aqueous vapor from infiltrating.The effect of sealing meets the standard of IP68.This viscose 23 can be selected from a kind of viscose (for example silica gel or epoxy resin) that is suitable for outdoor use.
Fig. 3 shows the schematic perspective view of viscose position.With regard to practical programs, can carry out a glue and form viscose 23 prior to this groove 223 and/or flange 225.Afterwards, after this box body 221 and lid 222 combinations, around this opening 224, also carry out a glue, connect airtight effect and reach to form viscose 24.In other words, the present invention utilizes secondary point glue mode to finish the waterproof program of three-dimensional solid object.
Fig. 4 is that this lid 222 combines schematic diagram with box body 221.Flange 225 on the lid 222 inserts in the groove 223 of this box body 221, and glues together with viscose 23.
The waterproof effect of viscose (for example silica gel or epoxy resin) is good, can remedy husky hole, the mold crack problem of mechanical die sinking part, realizes that two mechanical fastener stablize firm waterproof mechanism.
In addition, the present invention as waterproof material, can effectively glue together the object of identical or different material compared to welding or other joint method with viscose.Therefore, box body 221 and lid 222 can be all aluminium alloy or plastic material, or one be aluminium alloy, and another is a plastic material, and viscose all can provide good waterproof effect.
And, in two kinds of members, use the gummed mode and also comprise following advantage: can allow bigger combined tolerances, can be applicable to the more coarse member in surface and can reduce material weight (removing the material of groove 223) etc.
Technology contents of the present invention and technical characterstic are put down in writing as above, yet the personnel that are familiar with this technology still may be based on instruction of the present invention and records and done all replacement and modifications that does not deviate from spirit of the present invention.Therefore, protection scope of the present invention should be not limited to the content that embodiment puts down in writing, and should comprise various do not deviate from replacement of the present invention and modifications, and is covered by in the scope of following claims.
Claims (15)
1. the waterproof construction of a high-frequency communication device, it is installed with a wave guide, and this wave guide has a guided wave pipeline and an extension component that is connected with this guided wave pipeline, and this waterproof construction comprises:
One box body; And
One lid, it is installed with this wave guide with inside after this box body combines, and forms an opening and extend toward outside for this extension component;
Wherein this box body and lid are engaged by viscose, and are engaged by viscose between this extension component and this opening.
2. the waterproof construction of high-frequency communication device according to claim 1, wherein this wave guide also comprises a flange, and this flange links to each other with an end of this extension component.
3. the waterproof construction of high-frequency communication device according to claim 1, wherein this viscose is epoxy resin or silica gel.
4. the waterproof construction of high-frequency communication device according to claim 1, wherein this box body and lid adopt identical or different material.
5. the waterproof construction of high-frequency communication device according to claim 1, wherein this box body is engaged by viscose earlier with lid, is engaged by viscose between this extension component and this opening afterwards.
6. the waterproof construction of high-frequency communication device according to claim 1, wherein this box body comprises a groove, and this lid comprises a flange, and this flange inserts this groove and is engaged by viscose.
7. high-frequency communication device comprises:
One wave guide has a guided wave pipeline and an extension component; And
One water-tight device, in this wave guide is located in, comprise a box body and a lid, this lid is installed with this wave guide with inside after this box body combines, and forming an opening extends toward outside for this extension component, wherein this box body and lid are engaged by viscose, and are engaged by viscose between this extension component and this opening.
8. high-frequency communication device according to claim 7, wherein the communication frequency of this communication device is positioned at Ku wave band, C-band or Ka wave band.
9. high-frequency communication device according to claim 7, wherein this high-frequency communication device also comprises a flange, and this flange links to each other with an end of this extension component.
10. high-frequency communication device according to claim 7, wherein this viscose is epoxy resin or silica gel.
11. high-frequency communication device according to claim 7, wherein this box body and lid adopt identical or different material.
12. high-frequency communication device according to claim 7, wherein this box body and lid are engaged by viscose earlier, are engaged by viscose between this extension component and this opening afterwards.
13. the manufacture method of the waterproof construction of a high-frequency communication device, this high-frequency communication device comprises a guided wave pipeline and an extension component that is connected with this guided wave pipeline, this waterproof construction comprises a box body and a lid, and wherein the manufacture method of this waterproof construction comprises the following step:
Desire joint formation viscose in this box body and lid;
Engage this box body and lid with this viscose, engage the back and form an opening for past outside extension of this extension component; And
Engage by viscose between this extension component and this opening.
14. the manufacture method of waterproof construction according to claim 13, wherein this box body and lid desire joint comprises a groove of this box body and a flange corresponding to this groove of this lid.
15. the manufacture method of waterproof construction according to claim 13, wherein this viscose is epoxy resin or silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100005349A CN101489365B (en) | 2008-01-18 | 2008-01-18 | High-frequency communication device, water-proof structure thereof and manufacturing process of the water-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100005349A CN101489365B (en) | 2008-01-18 | 2008-01-18 | High-frequency communication device, water-proof structure thereof and manufacturing process of the water-proof structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101489365A true CN101489365A (en) | 2009-07-22 |
| CN101489365B CN101489365B (en) | 2011-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100005349A Expired - Fee Related CN101489365B (en) | 2008-01-18 | 2008-01-18 | High-frequency communication device, water-proof structure thereof and manufacturing process of the water-proof structure |
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| Country | Link |
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| CN (1) | CN101489365B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890729A (en) * | 2014-03-07 | 2015-09-09 | 株式会社万都 | Electronic control unit for vehicle |
| CN105120622A (en) * | 2015-08-31 | 2015-12-02 | 广东欧珀移动通信有限公司 | Terminal front cover assembly and mobile terminal |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2476903Y (en) * | 1999-08-20 | 2002-02-13 | 台扬科技股份有限公司 | Satellite signal receiver |
| DE602004017035D1 (en) * | 2004-12-30 | 2008-11-20 | Sony Ericsson Mobile Comm Ab | Sealed housing, gasket and procedures for mounting and dismounting the sealed housing |
| CN2845408Y (en) * | 2005-11-29 | 2006-12-06 | 熊猫电子集团有限公司 | Water-tight sealing structure for satellite communication mobile telephone |
| CN2906329Y (en) * | 2006-02-09 | 2007-05-30 | 蒋国良 | Waterproof controller for holiday light |
| CN2927258Y (en) * | 2006-08-01 | 2007-07-25 | 李宁体育(上海)有限公司 | Waterproof music player |
-
2008
- 2008-01-18 CN CN2008100005349A patent/CN101489365B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890729A (en) * | 2014-03-07 | 2015-09-09 | 株式会社万都 | Electronic control unit for vehicle |
| CN104890729B (en) * | 2014-03-07 | 2017-07-14 | 株式会社万都 | Electronic control unit for vehicle |
| CN105120622A (en) * | 2015-08-31 | 2015-12-02 | 广东欧珀移动通信有限公司 | Terminal front cover assembly and mobile terminal |
| CN105120622B (en) * | 2015-08-31 | 2017-10-17 | 广东欧珀移动通信有限公司 | Terminal front cover component and terminal |
| CN107580090A (en) * | 2015-08-31 | 2018-01-12 | 广东欧珀移动通信有限公司 | Terminal front cover component and terminal |
| CN107580090B (en) * | 2015-08-31 | 2020-01-14 | Oppo广东移动通信有限公司 | Terminal front cover assembly and terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101489365B (en) | 2011-12-28 |
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Granted publication date: 20111228 Termination date: 20190118 |