CN106793721A - A kind of automatically controlled adapter of electromagnetism interference - Google Patents
A kind of automatically controlled adapter of electromagnetism interference Download PDFInfo
- Publication number
- CN106793721A CN106793721A CN201611025905.XA CN201611025905A CN106793721A CN 106793721 A CN106793721 A CN 106793721A CN 201611025905 A CN201611025905 A CN 201611025905A CN 106793721 A CN106793721 A CN 106793721A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- back box
- automatically controlled
- adapter
- electromagnetism interference
- 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.)
- Pending
Links
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 10
- 239000011651 chromium Substances 0.000 claims abstract description 10
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 235000012721 chromium Nutrition 0.000 abstract description 11
- 229910052751 metal Inorganic materials 0.000 abstract description 8
- 239000002184 metal Substances 0.000 abstract description 8
- 230000005684 electric field Effects 0.000 abstract description 6
- 239000004033 plastic Substances 0.000 abstract description 6
- 229920003023 plastic Polymers 0.000 abstract description 6
- 238000007747 plating Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010017076 Fracture Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 206010066094 Torus fracture Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
Abstract
The present invention provides a kind of automatically controlled adapter of electromagnetism interference, hollow back box and cover plate in including being mutually equipped with, the back box and cover plate form the accommodating chamber of supplied for electronic component installing plate horizontal positioned, the cover plate two side ends are provided with some buckles, the back box both sides and cover plate correspondence position are provided with the draw-in groove for matching, the back box top is provided with wire hole, the corresponding position of cover plate is provided with limit buckle, the cover plate bottom is provided with the fixed counterbore for fixed power source adapter, and chromium coating is coated with inside and outside the back box and cover plate.The present invention is integrally to electroplate environment protection metal trivalent chromium in device controller device plastic casing, all isolate with extraneous equivalent to internal circuit PCB and all electronic component metal trivalent chromiums, make it under special occasions, not by the interference of the signal sources such as extraneous magnetic field, electric field, the normal table work of equipment and control device is ensured so as to reach.
Description
Technical field
The present invention relates to a kind of housing, a kind of specifically automatically controlled adapter of electromagnetism interference.
Background technology
Existing device controller device, works under special occasions, and some circuits or component are vulnerable to extraneous magnetic
The signal sources such as field, electric field are disturbed, and cause equipment job insecurity, have a strong impact on the normal work of equipment.
The content of the invention
It is vulnerable to the letter such as magnetic field, the electric field in the external world the invention aims to solve circuit in the prior art or component
A kind of defect of number source interference, there is provided the automatically controlled adapter of electromagnetism interference.
To achieve these goals, technical scheme is as follows：
A kind of automatically controlled adapter of electromagnetism interference, including it is mutually equipped in hollow back box and cover plate, the back box and
Cover plate forms the accommodating chamber of supplied for electronic component installing plate horizontal positioned, and the cover plate two side ends are provided with some buckles, the bottom
Box both sides and cover plate correspondence position are provided with the draw-in groove for matching, and the back box top is provided with wire hole, and the cover plate is corresponding
Position is provided with limit buckle, and the cover plate bottom is provided with the fixed counterbore for fixed power source adapter, the back box and cover plate
Inside and outside be coated with chromium coating.
The assembling of back box and cover plate is realized by the tight fit of draw-in groove and buckle, counterbore is fixed by user and is installed solid
It is fixed.
Plastic casing internal-external is all electroplated, and substantially technological process can be divided into three steps, and metallic copper → again is electroplated first
Plating metallic nickel → and then plating metal trivalent chromium, equivalent to internal circuit PCB and all electronic components metal trivalent
Chromium is all isolated with extraneous, for the purpose of being worked so as to the high reliability for reaching internal circuit and element, makes it in particular field
Under conjunction, not by the interference of the signal sources such as extraneous magnetic field, electric field, so as to reach the normal work of protection equipment and control device.
Preferably, the panel is provided with charactron, the hole for mounted LED lamp and button.
The Digital sum pipe of top three shows that double figures code in middle part is managed and shown for failure code, the LED of lower section 15 for temperature
Shown for working condition, right side top 2 button is used for room temperature control temperature plus-minus setting key；Right bottom button is used as opening
Key, other buttons are selected or changed as function.
Preferably, the cover plate two side ends are provided with fastening plates, and in the fastening plates and back box both sides are coaxially provided with screw.
Consider that if buckle fracture occurs in working of plastics repeated disassembled and assembled, by screw and fastening plates crossed countersunk head stainless steel spiral shell
Silk locks housing.
The present invention compared with prior art, has the advantages that：
The present invention is integrally to electroplate environment protection metal trivalent chromium in existing device controller device plastic casing, equivalent to internal
Circuit PCB and all electronic component metal trivalent chromiums are all isolated with extraneous, so as to reach internal circuit and element
High reliability work for the purpose of, make it under special occasions, not by the interference of the signal sources such as extraneous magnetic field, electric field, so as to reach
Worked to the normal table for ensuring equipment and control device.
Brief description of the drawings
Fig. 1 is back box structural representation of the invention.
Fig. 2 is covering plate structure schematic diagram of the invention.
In accompanying drawing：1st, back box；2nd, cover plate；3rd, buckle；4th, draw-in groove；5th, wire hole；6th, limit buckle；7th, fixed counterbore；8th, it is tight
Gu plate；9th, screw.
Specific embodiment
To make have a better understanding and awareness to architectural feature of the invention and the effect reached, to preferably
Embodiment and accompanying drawing coordinate detailed description, are described as follows：
A kind of automatically controlled adapter of electromagnetism interference, including it is mutually equipped in hollow back box 1 and cover plate 2, the back box 1
With the accommodating chamber that cover plate 2 forms supplied for electronic component installing plate horizontal positioned, the two side ends of the cover plate 2 are provided with some buckles 3, institute
State the both sides of back box 1 and the correspondence position of cover plate 2 is provided with the draw-in groove 4 for matching, the top of the back box 1 is provided with wire hole 5, the cover plate
2 corresponding positions are provided with limit buckle 6, and the bottom of the cover plate 2 is provided with the fixed counterbore 7 for fixed power source adapter, described
Chromium coating is coated with inside and outside back box 1 and cover plate 2.
The assembling of back box 1 and cover plate 2 is realized by the tight fit of draw-in groove 4 and buckle 3, counterbore 7 is fixed by user and is pacified
Dress is fixed.
Plastic casing internal-external is all electroplated, and substantially technological process can be divided into three steps, and metallic copper → again is electroplated first
Plating metallic nickel → and then plating metal trivalent chromium, equivalent to internal circuit PCB and all electronic components metal trivalent
Chromium is all isolated with extraneous, for the purpose of being worked so as to the high reliability for reaching internal circuit and element, makes it in particular field
Under conjunction, not by the interference of the signal sources such as extraneous magnetic field, electric field, so as to reach the normal work of protection equipment and control device.
The panel is provided with charactron, the hole for mounted LED lamp and button.
The Digital sum pipe of top three shows that double figures code in middle part is managed and shown for failure code, the LED of lower section 15 for temperature
Shown for working condition, right side top 2 button is used for room temperature control temperature plus-minus setting key；Right bottom button is used as opening
Key, other buttons are selected or changed as function.
The two side ends of the cover plate 2 are provided with fastening plates 8, and in the fastening plates 8 and back box both sides are coaxially provided with screw 9.
It is stainless with crossed countersunk head by screw 9 and fastening plates 8 consider that if the fracture of buckle 3 occurs in working of plastics repeated disassembled and assembled
Steel screw locking housing.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, the simply present invention described in above-described embodiment and specification
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these change and
Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appending claims and its
Equivalent is defined.
Claims (3)
1. the automatically controlled adapter of a kind of electromagnetism interference, it is characterised in that：Hollow back box in including being mutually equipped with（1）And
Cover plate（2）, the back box（1）And cover plate（2）Form the accommodating chamber of supplied for electronic component installing plate horizontal positioned, the cover plate
（2）Two side ends are provided with some buckles（3）, the back box（1）Both sides and cover plate（2）Correspondence position is provided with the draw-in groove for matching（4）,
The back box（1）Top is provided with wire hole（5）, the cover plate（2）Corresponding position is provided with limit buckle（6）, the cover plate（2）
Bottom is provided with the fixed counterbore for fixed power source adapter（7）, the back box（1）And cover plate（2）Inside and outside coat
There is chromium coating.
2. the automatically controlled adapter of electromagnetism interference according to claim 1, it is characterised in that：The panel is provided with number
Pipe, for the hole of mounted LED lamp and button.
3. the automatically controlled adapter of electromagnetism interference according to claim 1, it is characterised in that：The cover plate（2）Two side ends
It is provided with fastening plates（8）, the fastening plates（8）Upper and back box（1）Both sides are coaxially provided with screw（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611025905.XA CN106793721A (en) | 2016-11-22 | 2016-11-22 | A kind of automatically controlled adapter of electromagnetism interference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611025905.XA CN106793721A (en) | 2016-11-22 | 2016-11-22 | A kind of automatically controlled adapter of electromagnetism interference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106793721A true CN106793721A (en) | 2017-05-31 |
Family
ID=58970093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611025905.XA Pending CN106793721A (en) | 2016-11-22 | 2016-11-22 | A kind of automatically controlled adapter of electromagnetism interference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106793721A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112954884A (en) * | 2021-01-29 | 2021-06-11 | 中国科学院长春光学精密机械与物理研究所 | Electromagnetic shielding structure used inside printed board |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6362953B1 (en) * | 1999-12-27 | 2002-03-26 | Carrier Corporation | Control device assembly |
| CN200965669Y (en) * | 2006-10-31 | 2007-10-24 | 忻丁海 | Notebook multi-function power supply adapter |
| CN200973021Y (en) * | 2006-07-13 | 2007-11-07 | 李党卫 | Power-supply adapter with digital display function |
| KR100857613B1 (en) * | 2007-05-29 | 2008-09-09 | (주)이모트 | Electro-formed master and manufacturing thereof |
| CN101321246A (en) * | 2008-03-28 | 2008-12-10 | 江亚萍 | Dispenser |
| US20090168337A1 (en) * | 2007-12-27 | 2009-07-02 | Brian Vincent Conti | Portable data terminal internal support structure |
| CN202002579U (en) * | 2010-11-25 | 2011-10-05 | 陕西应用物理化学研究所 | Electronic detonator power supply adapter |
| CN204517781U (en) * | 2015-02-12 | 2015-07-29 | 西尼电梯(杭州)有限公司 | A kind of box-type touch key-press preventing metal from disturbing |
| CN204560092U (en) * | 2014-11-14 | 2015-08-12 | 中国航空动力机械研究所 | Aero-engine airborne version electronic controller cabinet |
| CN206237737U (en) * | 2016-11-22 | 2017-06-09 | 合肥通用电源设备有限公司 | A kind of automatically controlled adapter of electromagnetism interference |
-
2016
- 2016-11-22 CN CN201611025905.XA patent/CN106793721A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6362953B1 (en) * | 1999-12-27 | 2002-03-26 | Carrier Corporation | Control device assembly |
| CN200973021Y (en) * | 2006-07-13 | 2007-11-07 | 李党卫 | Power-supply adapter with digital display function |
| CN200965669Y (en) * | 2006-10-31 | 2007-10-24 | 忻丁海 | Notebook multi-function power supply adapter |
| KR100857613B1 (en) * | 2007-05-29 | 2008-09-09 | (주)이모트 | Electro-formed master and manufacturing thereof |
| US20090168337A1 (en) * | 2007-12-27 | 2009-07-02 | Brian Vincent Conti | Portable data terminal internal support structure |
| CN101321246A (en) * | 2008-03-28 | 2008-12-10 | 江亚萍 | Dispenser |
| CN202002579U (en) * | 2010-11-25 | 2011-10-05 | 陕西应用物理化学研究所 | Electronic detonator power supply adapter |
| CN204560092U (en) * | 2014-11-14 | 2015-08-12 | 中国航空动力机械研究所 | Aero-engine airborne version electronic controller cabinet |
| CN204517781U (en) * | 2015-02-12 | 2015-07-29 | 西尼电梯(杭州)有限公司 | A kind of box-type touch key-press preventing metal from disturbing |
| CN206237737U (en) * | 2016-11-22 | 2017-06-09 | 合肥通用电源设备有限公司 | A kind of automatically controlled adapter of electromagnetism interference |
Non-Patent Citations (3)
| Title |
|---|
| 刘曦等: "化学镀Ni-P合金在电子工业中的应用", 《电镀与精饰》 * |
| 宋忠烈: "谈谈塑料电镀问题", 《塑料科技》 * |
| 董鹏娜等: "电子设备屏蔽箱体对抗电磁干扰研究", 《漯河职业技术学院学报》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112954884A (en) * | 2021-01-29 | 2021-06-11 | 中国科学院长春光学精密机械与物理研究所 | Electromagnetic shielding structure used inside printed board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
|
| RJ01 | Rejection of invention patent application after publication |