CN113194657A - Narrow-band power carrier network controller - Google Patents
Narrow-band power carrier network controller Download PDFInfo
- Publication number
- CN113194657A CN113194657A CN202110540170.9A CN202110540170A CN113194657A CN 113194657 A CN113194657 A CN 113194657A CN 202110540170 A CN202110540170 A CN 202110540170A CN 113194657 A CN113194657 A CN 113194657A
- Authority
- CN
- China
- Prior art keywords
- network controller
- hole
- power carrier
- carrier network
- protective shell
- 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
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- 230000001681 protective effect Effects 0.000 claims abstract description 46
- 230000017525 heat dissipation Effects 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 10
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
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- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a narrowband power carrier network controller, which comprises a protective shell, a network controller body and a fixing assembly, wherein a heat dissipation plate is arranged in the protective shell, the fixing assembly is arranged above the heat dissipation plates on two sides in the protective shell, the network controller body is arranged on the fixing assembly in a mounting and dismounting manner, the fixing assembly comprises a sliding rod, a telescopic groove, a spring and a clamping block, the telescopic groove is arranged on two sides in the protective shell, the spring is arranged in the telescopic groove, the sliding rod is arranged in the telescopic groove in a sliding manner, the sliding rod is connected with the spring, and the clamping block is arranged on the sliding rod; the invention belongs to the field of network controllers, and particularly relates to a narrow-band power carrier network controller which can fix a network controller through the arrangement of a fixing component to prevent the network controller from being damaged by collision, is convenient to radiate the controller in time through the arrangement of a radiating component, and can facilitate the flowing and discharging of airflow and prevent dust from entering through the arrangement of a vent hole.
Description
Technical Field
The invention belongs to the technical field of network controllers, and particularly relates to a narrowband power carrier network controller.
Background
A network controller, also known as a network interface card or network card, a communications adapter, a local area network adapter, or a physical network interface, is a hardware component that connects a computer to a computer network. Early network interface controllers were typically implemented using expansion cards for buses, and with the development of electronics, modern network interface controllers were integrated directly on the motherboard and provided more advanced functions, such as interrupt and DMA interfaces with the host processor, support for multiple transmit and receive queues, multiple logical interfaces, and network traffic handling on the controller.
But the network controller on the existing market has certain defect when using, and traditional network controller does not set up effectual protection architecture, when receiving to collide with or collide with, and the internal component is very easily become flexible and damage, and influences follow-up normal use, and in addition, traditional temperature rise testing arrangement easily receives external pollution, and the dust easily gets into, influences the sensitivity of internal component signal transmission.
Disclosure of Invention
In view of the above situation, in order to overcome the defects of the prior art, the invention provides a narrow-band power carrier network controller, which can fix a network controller through the arrangement of a fixing component to prevent the network controller from being damaged by collision, and is convenient for radiating the controller in time through the arrangement of a radiating component, and through the arrangement of a vent hole, the narrow-band power carrier network controller can facilitate the flowing and discharging of air flow and prevent dust from entering.
The technical scheme adopted by the invention is as follows: the invention discloses a narrowband power carrier network controller which comprises a protective shell, a network controller body and a fixing assembly, wherein a heat dissipation plate is arranged in the protective shell, the fixing assembly is arranged above the heat dissipation plates on two sides in the protective shell, the network controller body is arranged on the fixing assembly in an assembling and disassembling mode, the fixing assembly comprises a sliding rod, telescopic grooves, springs and clamping blocks, the telescopic grooves are arranged on two sides in the protective shell, the springs are arranged in the telescopic grooves, the sliding rod is arranged in the telescopic grooves in a sliding mode, the sliding rod is connected with the springs, and the clamping blocks are arranged on the sliding rod.
Further, a heat dissipation fan is arranged at the bottom of the heat dissipation plate in the protective shell, and heat dissipation holes are formed in the heat dissipation plate.
Further, the protecting crust bottom is equipped with the air vent, the air vent includes vertical through-hole, oblique through-hole and arc through-hole, vertical through-hole and protecting crust inboard link up, the oblique through-hole link up with the protecting crust outside, vertical through-hole and oblique through-hole middle-end link up, the arc through-hole link up on vertical through-hole middle-end and oblique through-hole.
Further, be equipped with sealed lid on the protecting crust, sealed lid bottom is equipped with the sealing strip, the sealing strip is the frame shape, be equipped with the seal groove on the protecting crust, seal groove and sealing strip correspond.
Furthermore, a connecting hole is formed in the protective shell, a protective film is arranged in the connecting hole, and a groove is formed in the protective film.
Furthermore, the top of the clamping block is provided with an inclined plane.
Furthermore, a dust screen is arranged on the heat dissipation holes.
Further, a protective rubber layer is arranged on the outer side of the protective shell.
The invention with the structure has the following beneficial effects: this scheme narrowband power line carrier network controller through the setting of fixed subassembly, can be fixed with network controller, prevents to collide the damage, simultaneously through radiator unit's setting, is convenient for in time dispel the heat to the controller, and the setting of air vent can be convenient for the air current flow discharge, can prevent again that the dust from getting into.
Drawings
Fig. 1 is a schematic diagram of an internal structure of a narrowband power carrier network controller according to the present invention;
fig. 2 is a schematic external structural diagram of a narrowband power carrier network controller according to the present invention;
fig. 3 is a schematic structural diagram of a vent of a narrowband power carrier network controller according to the present invention.
The network controller comprises a protective shell 1, a protective shell 2, a network controller body 3, a fixing assembly 4, a heat dissipation plate 5, a sliding rod 6, a telescopic groove 7, a spring 8, a clamping block 9, a heat dissipation fan 10, a heat dissipation hole 11, a vent hole 12, a longitudinal through hole 13, an inclined through hole 14, an arc-shaped through hole 15, a sealing cover 16, a sealing strip 17, a sealing groove 18, a connecting hole 19, a protective film 20 and a groove.
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, the narrowband power carrier network controller of the present invention includes a protective shell 1, a network controller body 2, and a fixing component 3, wherein a heat dissipation plate 4 is disposed in the protective shell 1, the fixing component 3 is disposed above the heat dissipation plates 4 at two sides in the protective shell 1, the network controller body 2 is detachably disposed on the fixing component 3, the fixing component 3 includes a sliding rod 5, a telescopic slot 6, a spring 7, and a clamping block 8, the telescopic slot 6 is disposed at two sides in the protective shell 1, the spring 7 is disposed in the telescopic slot 6, the sliding rod 5 is slidably disposed in the telescopic slot 6, the sliding rod 5 is connected to the spring 7, and the clamping block 8 is disposed on the sliding rod 5.
The bottom of the heat dissipation plate 4 in the protective shell 1 is provided with a heat dissipation fan 9, and the heat dissipation plate 4 is provided with heat dissipation holes 10.
The protective shell is characterized in that a vent hole 11 is formed in the bottom of the protective shell 1, the vent hole 11 comprises a longitudinal through hole 12, an oblique through hole 13 and an arc-shaped through hole 14, the longitudinal through hole 12 is communicated with the inner side of the protective shell 1, the oblique through hole 13 is communicated with the outer side of the protective shell 1, the longitudinal through hole 12 is communicated with the middle end of the oblique through hole 13, and the arc-shaped through hole 14 is communicated with the middle end of the longitudinal through hole 12 and the oblique through hole 13.
Be equipped with sealed lid 15 on the protective housing 1, sealed lid 15 bottom is equipped with sealing strip 16, sealing strip 16 is the frame shape, be equipped with seal groove 17 on the protective housing 1, seal groove 17 corresponds with sealing strip 16.
The protective shell 1 is provided with a connecting hole 18, a protective film 19 is arranged in the connecting hole 18, and a groove 20 is formed in the protective film 19.
The top of the clamping block 8 is provided with an inclined plane.
And a dust screen is arranged on the heat dissipation holes 10.
And a protective rubber layer is arranged on the outer side of the protective shell 1.
When in specific use, a worker opens the sealing cover 15, presses the network controller body 2 down the inclined surface of the clamping block 8 to enable the clamping block 8 to slide, meanwhile, the clamping block 8 fixes the network controller body 2, the heat dissipation fan 9 is started after the sealing cover 15 is closed, the network controller body 2 is directly dissipated heat through the heat dissipation hole 10, meanwhile, the discharged air enters the inclined through hole 13 through the longitudinal through hole 12 and is discharged out of the protective shell 1, and when dust enters the inclined through hole 13, because the longitudinal through hole 12 and the inclined through hole 13 form a certain included angle, dust is led into the arc-shaped through hole 14, and the arc-shaped through hole 14 further limits the dust from entering, and then prevent that the dust from getting into in protecting shell 1, when connecting network controller body 2, fluting 20 is the closed state under the conventional state of protective film 19, and when the joint inserts, fluting 20 expandes, is convenient for connect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. A narrowband power carrier network controller, characterized by: including protecting crust, network controller body and fixed subassembly, be equipped with the heating panel in the protecting crust, fixed subassembly is located both sides heating panel top in the protecting crust, the network controller body is installed and removed the formula and is located fixed subassembly on, fixed subassembly includes slide bar, flexible groove, spring and clamp splice, both sides in the protecting crust are located to flexible groove, flexible inslot is located to the spring, the slide bar slides and locates flexible inslot, slide bar and spring coupling, the clamp splice is located on the slide bar.
2. The narrowband power carrier network controller of claim 1, wherein: the bottom of the heat dissipation plate in the protective shell is provided with a heat dissipation fan, and the heat dissipation plate is provided with heat dissipation holes.
3. The narrowband power carrier network controller of claim 2, wherein: the protective housing bottom is equipped with the air vent, the air vent includes vertical through-hole, oblique through-hole and arc through-hole, vertical through-hole and protective housing inboard link up, the through-hole link up with the protective housing outside to one side, vertical through-hole and oblique through-hole middle-end link up, the arc through-hole link up on vertical through-hole middle-end and oblique through-hole.
4. A narrowband power carrier network controller according to claim 3, characterised by: the protective shell is provided with a sealing cover, the bottom of the sealing cover is provided with a sealing strip, the sealing strip is in a frame shape, the protective shell is provided with a sealing groove, and the sealing groove corresponds to the sealing strip.
5. The narrowband power carrier network controller of claim 4, wherein: the protective shell is provided with a connecting hole, a protective film is arranged in the connecting hole, and the protective film is provided with a slot.
6. The narrowband power carrier network controller of claim 5, wherein: the top of the clamping block is provided with an inclined plane.
7. The narrowband power carrier network controller of claim 6, wherein: and the dust-proof net is arranged on the heat dissipation holes.
8. The narrowband power carrier network controller of claim 7, wherein: and a protective rubber layer is arranged on the outer side of the protective shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110540170.9A CN113194657A (en) | 2021-05-18 | 2021-05-18 | Narrow-band power carrier network controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110540170.9A CN113194657A (en) | 2021-05-18 | 2021-05-18 | Narrow-band power carrier network controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113194657A true CN113194657A (en) | 2021-07-30 |
Family
ID=76982583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110540170.9A Pending CN113194657A (en) | 2021-05-18 | 2021-05-18 | Narrow-band power carrier network controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113194657A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050231905A1 (en) * | 2004-04-19 | 2005-10-20 | Jeffry Padin | Compact rugged computer system for mobile applications |
| CN206190778U (en) * | 2016-11-24 | 2017-05-24 | 惠安县长捷机械科技有限公司 | Take car brake disc in heat dissipation and ventilation hole |
| CN207397826U (en) * | 2017-10-09 | 2018-05-22 | 惠州市大容电子科技有限公司 | A kind of paster type resistor of excellent radiation performance |
| CN207731766U (en) * | 2018-01-15 | 2018-08-14 | 深圳市勤信隆电子有限公司 | A kind of dust-proof transformer |
| CN208890313U (en) * | 2018-09-18 | 2019-05-21 | 江苏海纬集团有限公司 | A kind of intelligent fire-proofing type bus duct |
| CN209120200U (en) * | 2019-01-29 | 2019-07-16 | 北京创辉源科技发展有限公司 | Security protection network managing device |
| CN209568558U (en) * | 2019-02-18 | 2019-11-01 | 杭州希尔特节能保温材料有限公司 | A kind of gas permeability heat-insulation wall plate |
| CN111404844A (en) * | 2020-03-27 | 2020-07-10 | 集辉信息系统(上海)有限公司 | Dustproof protection device for switch |
| CN212910570U (en) * | 2020-09-10 | 2021-04-06 | 天津市荣颖电子科技有限公司 | Heat dissipation type wave filter with air-cooled structure |
| CN213066012U (en) * | 2020-09-02 | 2021-04-27 | 博州晖力普电子科技有限公司 | LED paster easy to radiate heat |
| CN213094684U (en) * | 2020-10-30 | 2021-04-30 | 张爱兰 | Portable data acquisition device of oil tank |
-
2021
- 2021-05-18 CN CN202110540170.9A patent/CN113194657A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050231905A1 (en) * | 2004-04-19 | 2005-10-20 | Jeffry Padin | Compact rugged computer system for mobile applications |
| CN206190778U (en) * | 2016-11-24 | 2017-05-24 | 惠安县长捷机械科技有限公司 | Take car brake disc in heat dissipation and ventilation hole |
| CN207397826U (en) * | 2017-10-09 | 2018-05-22 | 惠州市大容电子科技有限公司 | A kind of paster type resistor of excellent radiation performance |
| CN207731766U (en) * | 2018-01-15 | 2018-08-14 | 深圳市勤信隆电子有限公司 | A kind of dust-proof transformer |
| CN208890313U (en) * | 2018-09-18 | 2019-05-21 | 江苏海纬集团有限公司 | A kind of intelligent fire-proofing type bus duct |
| CN209120200U (en) * | 2019-01-29 | 2019-07-16 | 北京创辉源科技发展有限公司 | Security protection network managing device |
| CN209568558U (en) * | 2019-02-18 | 2019-11-01 | 杭州希尔特节能保温材料有限公司 | A kind of gas permeability heat-insulation wall plate |
| CN111404844A (en) * | 2020-03-27 | 2020-07-10 | 集辉信息系统(上海)有限公司 | Dustproof protection device for switch |
| CN213066012U (en) * | 2020-09-02 | 2021-04-27 | 博州晖力普电子科技有限公司 | LED paster easy to radiate heat |
| CN212910570U (en) * | 2020-09-10 | 2021-04-06 | 天津市荣颖电子科技有限公司 | Heat dissipation type wave filter with air-cooled structure |
| CN213094684U (en) * | 2020-10-30 | 2021-04-30 | 张爱兰 | Portable data acquisition device of oil tank |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210730 |