CN204809514U - Wireless network interface card's outside protection architecture - Google Patents
Wireless network interface card's outside protection architecture Download PDFInfo
- Publication number
- CN204809514U CN204809514U CN201520530995.2U CN201520530995U CN204809514U CN 204809514 U CN204809514 U CN 204809514U CN 201520530995 U CN201520530995 U CN 201520530995U CN 204809514 U CN204809514 U CN 204809514U
- Authority
- CN
- China
- Prior art keywords
- wireless network
- casing
- housing
- metal plug
- protective sleeve
- 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
Links
Abstract
The utility model discloses a wireless network interface card's outside protection architecture, including installing PCB board and the metal plug in the casing, the metal plug passes through the wire with the PCB inter -plate to be connected, the both ends of PCB board respectively set up a fixed plate, and a fixed block is all installed at the both ends of fixed plate, and the fixed block leaves the clearance through a screw and casing locking joint, metal plug with the shells inner wall both ends, all set up a cavity in the middle of being located the casing both sides, set up a baffle through a round pin axle in the cavity, and the top of baffle all sets up a clamp plate, and the clamp plate passes casing both sides inner wall and offsets with metal plug both ends, an outer wall suit protective sheath of casing. The utility model discloses reserve one in traditional metal plug both sides and make a concession the position, when appearing touching the condition of casing, make a concession the position owing to having set up between whole casing and metal plug for producing one between metal plug and casing and making a concession, the clamp plate pressurized plays one cushioning effect, reduces the destruction that the impact force caused to wireless network interface card.
Description
Technical field
The utility model relates to a kind of external protective structures of wireless network card.
Background technology
Wireless network card is mostly be made up of plastics or metal shell, normally be fixedly connected with between metallic plug with shell, but after whole wireless network card is in insertion mainframe box, whole network interface card is convex shape, if therefore touch the shell of wireless network card when taking careless both feet at that time, because metallic plug is fixedly inserted in USB, if therefore shell is impacted, an impulsive force can be produced between so whole shell and metallic plug, this just causes shell or metallic plug to be out of shape impaired situation, and the outside protective sleeve useless of wireless network card of the prior art, therefore anti-pressure ability is poor, easy damage.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of external protective structures of wireless network card with strong shock resistance, long service life.
The utility model is achieved through the following technical solutions: a kind of external protective structures of wireless network card, comprise and be installed on pcb board in housing and metallic plug, be connected by wire between metallic plug with pcb board, the two ends of described pcb board respectively arrange a fixed head, a fixed block is all installed at the two ends of fixed head, fixed block is locked with housing by a screw and is connected, gap is left at metallic plug and inner walls two ends, be positioned in the middle of housing both sides and a cavity is all set, in cavity, one baffle plate is set by a bearing pin, the top of baffle plate all arranges a pressing plate, pressing plate offsets through housing both sides inwall and metallic plug two ends, the outer wall of described housing is set with a protective sleeve, the outer wall both sides being positioned at housing respectively arrange a chute, the inwall of described protective sleeve just arranges a slide block to runner position, described protective sleeve is movably installed in chute by slide block.
As preferred technical scheme, the upper end of described protective sleeve protrudes from housing upper surface, is positioned at protective sleeve inwall and respectively arranges a hold down gag.
As preferred technical scheme, described hold down gag includes a spring and a backing plate, and spring one end is fixedly connected with protective sleeve inwall, and the spring other end is fixedly connected with backing plate.
As preferred technical scheme, described pressing plate adopts elastomeric material to make.
As preferred technical scheme, described baffle plate cross section is in " L " type, and baffle plate is made by flexible metallic material.
The beneficial effects of the utility model are: the utility model reserved in traditional metallic plug both sides makes a concession position, when there is the situation touching housing, position is made a concession owing to being provided with between whole housing and metallic plug, make to produce a yielding between metallic plug and housing, pressing plate pressurized, play the cushioning effect of, reduce the destruction that impulsive force causes wireless network card.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present utility model.
Embodiment
All features disclosed in this specification, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this specification (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
As shown in Figure 1, the external protective structures of a kind of wireless network card of the present utility model, comprise and be installed on pcb board 7 in housing 8 and metallic plug 13, be connected by wire between metallic plug 13 with pcb board 7, the two ends of described pcb board 7 respectively arrange a fixed head 5, a fixed block 9 is all installed at the two ends of fixed head 5, fixed block 9 is locked with housing 8 by a screw 6 and is connected, gap is left at metallic plug 13 and housing 8 inwall two ends, be positioned in the middle of housing 8 both sides and a cavity is all set, in cavity, a baffle plate 3 is set by a bearing pin 4, the top of baffle plate 3 all arranges a pressing plate 1, pressing plate 1 offsets through housing both sides inwall and metallic plug 13 two ends, the outer wall of described housing 8 is set with a protective sleeve 14, the outer wall both sides being positioned at housing 8 respectively arrange a chute, the inwall of described protective sleeve just arranges a slide block 2 to runner position, described protective sleeve 14 is movably installed in chute by slide block 2.
Wherein, the upper end of protective sleeve 14 protrudes from housing 8 upper surface, is positioned at protective sleeve 14 inwall and respectively arranges a hold down gag; Hold down gag includes spring 10 and a backing plate 12; spring 10 one end is fixedly connected with protective sleeve 14 inwall, and spring 10 other end is fixedly connected with backing plate 12, when protective sleeve is in the upper end position of housing; now whole wireless network card does not work, by protective sleeve available protecting metallic plug.When wireless network card works, whole protective sleeve is positioned at housing lower end, and now metallic plug is inserted in USB; hold down gag contacts with baffle plate, compresses baffle plate, when external impacts is to housing; metallic plug presses to pressing plate, the spring pressurized of hold down gag, plays the effect that is made a concession buffering.
Pressing plate 1 adopts elastomeric material to make, and because rubber is non-conductive, therefore do not affect the circuit conduct of metallic plug, and elastomeric material quality is soft, can not damages metallic plug.
Baffle plate 3 cross section is in " L " type, and baffle plate is made by flexible metallic material.
The beneficial effects of the utility model are: the utility model reserved in traditional metallic plug both sides makes a concession position, when there is the situation touching housing, position is made a concession owing to being provided with between whole housing and metallic plug, make to produce a yielding between metallic plug and housing, pressing plate pressurized, play the cushioning effect of, reduce the destruction that impulsive force causes wireless network card.
The above, be only embodiment of the present utility model, but protection range of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection range of the present utility model.Therefore, the protection range that protection range of the present utility model should limit with claims is as the criterion.
Claims (5)
1. the external protective structures of a wireless network card, it is characterized in that: comprise and be installed on pcb board in housing and metallic plug, be connected by wire between metallic plug with pcb board, the two ends of described pcb board respectively arrange a fixed head, a fixed block is all installed at the two ends of fixed head, fixed block is locked with housing by a screw and is connected, gap is left at metallic plug and inner walls two ends, be positioned in the middle of housing both sides and a cavity is all set, in cavity, one baffle plate is set by a bearing pin, the top of baffle plate all arranges a pressing plate, pressing plate offsets through housing both sides inwall and metallic plug two ends, the outer wall of described housing is set with a protective sleeve, the outer wall both sides being positioned at housing respectively arrange a chute, the inwall of described protective sleeve just arranges a slide block to runner position, described protective sleeve is movably installed in chute by slide block.
2. the external protective structures of wireless network card according to claim 1, is characterized in that: the upper end of described protective sleeve protrudes from housing upper surface, is positioned at protective sleeve inwall and respectively arranges a hold down gag.
3. the external protective structures of wireless network card according to claim 2, is characterized in that: described hold down gag includes a spring and a backing plate, and spring one end is fixedly connected with protective sleeve inwall, and the spring other end is fixedly connected with backing plate.
4. the external protective structures of wireless network card according to claim 1, is characterized in that: described pressing plate adopts elastomeric material to make.
5. the external protective structures of wireless network card according to claim 1, is characterized in that: described baffle plate cross section is in " L " type, and baffle plate is made by flexible metallic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520530995.2U CN204809514U (en) | 2015-07-21 | 2015-07-21 | Wireless network interface card's outside protection architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520530995.2U CN204809514U (en) | 2015-07-21 | 2015-07-21 | Wireless network interface card's outside protection architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204809514U true CN204809514U (en) | 2015-11-25 |
Family
ID=54594282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520530995.2U Expired - Fee Related CN204809514U (en) | 2015-07-21 | 2015-07-21 | Wireless network interface card's outside protection architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204809514U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099503A (en) * | 2016-05-27 | 2016-11-09 | 东莞市联洲知识产权运营管理有限公司 | A kind of communication apparatus charger head protection device |
| CN108899688A (en) * | 2018-06-26 | 2018-11-27 | 芜湖广智天和信息技术有限公司 | A kind of computer hardware connecting wire protection device |
| CN109152257A (en) * | 2018-10-29 | 2019-01-04 | 合肥泛米智能科技有限公司 | A kind of Suresh Kumar intelligent home gateway |
| CN109449643A (en) * | 2018-11-09 | 2019-03-08 | 重庆秉为科技有限公司 | A kind of Type-C base |
| CN113271688A (en) * | 2021-04-09 | 2021-08-17 | 陈正刚 | Electromagnetic interference resistance's wireless network card |
-
2015
- 2015-07-21 CN CN201520530995.2U patent/CN204809514U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099503A (en) * | 2016-05-27 | 2016-11-09 | 东莞市联洲知识产权运营管理有限公司 | A kind of communication apparatus charger head protection device |
| CN106099503B (en) * | 2016-05-27 | 2019-01-18 | 江苏稳胜科技有限公司 | A kind of communication apparatus charger head protection device |
| CN108899688A (en) * | 2018-06-26 | 2018-11-27 | 芜湖广智天和信息技术有限公司 | A kind of computer hardware connecting wire protection device |
| CN109152257A (en) * | 2018-10-29 | 2019-01-04 | 合肥泛米智能科技有限公司 | A kind of Suresh Kumar intelligent home gateway |
| CN109449643A (en) * | 2018-11-09 | 2019-03-08 | 重庆秉为科技有限公司 | A kind of Type-C base |
| CN113271688A (en) * | 2021-04-09 | 2021-08-17 | 陈正刚 | Electromagnetic interference resistance's wireless network card |
| CN113271688B (en) * | 2021-04-09 | 2024-02-02 | 苏州雷石影音科技有限公司 | Electromagnetic interference prevention wireless network card |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20170721 |