CN107910692A - A kind of reinforced miniSASHD interfaces line-end connector - Google Patents
A kind of reinforced miniSASHD interfaces line-end connector Download PDFInfo
- Publication number
- CN107910692A CN107910692A CN201711181551.2A CN201711181551A CN107910692A CN 107910692 A CN107910692 A CN 107910692A CN 201711181551 A CN201711181551 A CN 201711181551A CN 107910692 A CN107910692 A CN 107910692A
- Authority
- CN
- China
- Prior art keywords
- minisashd
- wear plate
- reinforced
- lock
- end connector
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/50—Bases; Cases formed as an integral body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6271—Latching means integral with the housing
- H01R13/6272—Latching means integral with the housing comprising a single latching arm
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention provides a kind of technical solution of reinforced miniSASHD interfaces line-end connector, including body, the front portion of the body is front window, the rear portion of the body is rear hatch, the top of the body is provided with lock, the upper lock includes press section, guide part and Access Division, and the both sides of the upper lock are respectively arranged with position-limit mechanism, it is characterized in that：The lower part of the body is provided with lower lock, and the lower lock includes press section, guide part and Access Division, and the both sides of the lower lock are respectively arranged with position-limit mechanism.The present invention is solved at present since loose contact, signal transport unstable technical problem only caused by a latch structure in miniSASHD interface line-end connectors, is also solved due to the serious caused technical problem that can not be normally carried out signal transmission of latch structural wears.
Description
Technical field
The present invention relates to a kind of reinforced miniSASHD interfaces line-end connector.
Background technology
The small-sized highly dense SAS interfaces of MiniSASHD---；
Latch--- is latched；
The effect of miniSASHD interface line-end connectors is a connector for connecting mainboard and hard disk/backboard.Traditional
MiniSASHD interface line-end connectors, since association defines, body construction only has a latch, when by lateral force, due to
The clearance fit of body, has loose contact, produces the risk of open circuit, causes signal transmission unreliable；In addition, miniSASHD
The latch structures of interface line-end connector are with that after hard disk/backboard repeatedly friction, can cause the upper table surface wear of latch structures
Phenomenon, in the course of time, it is necessary to the miniSASHD interface line-end connectors more renewed if latch structural wears are serious, otherwise,
The miniSASHD interfaces line-end connector of the abrasion can not carry out the signal transmission of mainboard and hard disk/backboard.This is the prior art
Existing shortcoming.
The content of the invention
The technical problems to be solved by the invention, aiming at the deficiency present in the prior art, and provide a kind of strengthen
The technical problem of type miniSASHD interface line-end connectors, the present invention are solved at present since miniSASHD interfaces line end connects
Only loose contact caused by a latch structure, signal transport unstable technical problem in device, also solve due to
The technical problem of signal transmission can not be normally carried out caused by latch structural wears are serious.
This programme is achieved by the following technical measures：A kind of reinforced miniSASHD interfaces line-end connector, bag
Body is included, the front portion of the body is front window, and the rear portion of the body is rear hatch, and the top of the body is provided with locking
Button, the upper lock include press section, guide part and Access Division, and the both sides of the upper lock are respectively arranged with position-limit mechanism, institute
The lower part for stating body is provided with lower lock, and the lower lock includes press section, guide part and Access Division, the both sides of the lower lock
It is respectively arranged with position-limit mechanism.
Further improvement of the present invention, can on the inclined-plane in addition, the upper surface of the Access Division of the upper lock is inclined-plane
Dismounting is fixed with wear plate；The lower surface of the Access Division of the lower lock is inclined-plane, is detachably and fixedly provided with the inclined-plane
Wear plate.Repeatedly plug miniSASHD interfaces line-end connector can produce the abrasion of wear plate, only need replacing at this time new resistance to
Grinding, without replacing whole miniSASHD interfaces line-end connector, saves cost.
Further improvement of the present invention is fixed with one in addition, be provided with mounting groove on the guide part in the mounting groove
Group and the wear plate of the slopes which match.Mounting groove provides certain accommodation space for wear plate, and each miniSASHD connects
Mouth line terminal adapter matches with specific wear plate.
Further improvement of the present invention is in addition, be provided with screw hole on the wear plate, the wear plate and the inclined-plane
Connected by embedded type bolt, the wear plate is connected with the lower surface of the mounting groove by embedded type bolt, using screw
It is easy to connect, reliable, it is easy to the installation and removal of wear plate.
Further improvement of the present invention is in addition, the cross sectional shape of the mounting groove is rectangle.
Further improvement of the present invention in addition, be provided with sliding slot on the guide part, be provided with the sliding slot one group it is resistance to
Grinding, adjacent wear plate are connected through the hinge.It is connected through the hinge, can be reduced to each resistance to using sliding slot, and by wear plate
The installment work of grinding, reduces body itself structural damage to miniSASHD interface line-end connectors, and during use
Also wear plate need to only be pulled out, it is easy to operate.
Further improvement of the present invention is in addition, the width of the upper shed of the sliding slot is less than the width of the slideway of the sliding slot
Degree, sliding slot is provides certain receiving and sliding space for wear plate.
Further improvement of the present invention is in addition, the position-limit mechanism includes fixed limiting bracket on the body, institute
State the limiting slot that " L " type is provided with the inside of limiting bracket, on the both sides that latch and the both sides of lower lock respectively positioned at described
In limiting slot, limiting slot plays certain position-limiting action to the bounce amount of upper lock and lower lock.
Further improvement of the present invention is in addition, the body, position-limit mechanism, upper lock, lower lock are using plastics one
The structure of manufacture.
Further improvement of the present invention in addition, the material that uses of the wear plate for stainless steel, compared to plastic material
For upper lock and lower lock, wearing coefficient higher.
The beneficial effect of this programme can learn that the present invention includes body, in the upper of body according to the narration to such scheme
Portion is provided with lock, and the lower part of body is provided with lower lock, ensure that cable when by lateral stress, can provide effectively
Support, the open circuit risk for reducing loose contact and producing, ensures the reliability of signal transmission, improves to small space application
The adaptability of environment；In addition, the wear plate that the present invention is set effectively can play a protective role upper lock and lower lock, solve
Determine and solved due to the serious caused technical problem that can not be normally carried out signal transmission of latch structural wears, improved
The service life of miniSASHD interface line-end connectors.
It can be seen from the above that compared with prior art, the present invention with prominent substantive distinguishing features and significant progress, it is implemented
Beneficial effect be also obvious.
Brief description of the drawings
Fig. 1 is the structure diagram one of first embodiment of the invention.
The structure diagram two of Fig. 2 first embodiment of the present invention.
Fig. 3 is the overlooking the structure diagram of second embodiment of the invention.
Fig. 4 is the matched structure diagram of wear plate and mounting groove in Fig. 3.
Fig. 5 is the overlooking the structure diagram of the 3rd embodiment of the invention.
Fig. 6 is the structure diagram that wear plate is connected in Fig. 5.
Fig. 7 is wear plate and the matched structure diagram of sliding slot in Fig. 5.
In figure, 1 is body, and 2 be press section, and 3 be position-limit mechanism, and 4 be upper lock, and 5 be guide part, and 6 be front window, and 7 are
Rear hatch, 8 be wear plate, and 9 be mounting groove, and 10 be wear plate, and 11 be Access Division, and 12 be screw hole, and 13 be hinge, and 14 be cunning
Road, 15 be upper shed, and 16 be lower lock.
Embodiment
In order to clarify the technical characteristics of the invention, below by an embodiment, and its attached drawing is combined, it is right
This programme is illustrated.
First embodiment, is shown in Fig. 1 and Fig. 2, a kind of reinforced miniSASHD interfaces line-end connector, including
Body 1, the front portion of the body 1 is front window 6, and the rear portion of the body 1 is rear hatch 7, and the top of the body 1 is provided with
Upper lock 4, the upper lock 4 include press section 2, guide part 5 and Access Division 11, and the both sides of the upper lock 4 are respectively arranged with
Position-limit mechanism 3, the lower part of the body 1 are provided with lower lock 16, and the lower lock 16 includes press section 2, guide part 5 and clamping
Portion 11, the both sides of the lower lock 16 are respectively arranged with position-limit mechanism 3.In the present invention, the position-limit mechanism 3 includes being fixed on institute
State the limiting bracket on body 1, the limiting slot of " L " type be provided with the inside of the limiting bracket, on lock 4 both sides and under
The both sides of lock 16 are respectively in the limiting slot.In order to adapt to the connecting hole of the mainboard of different model or backboard, can incite somebody to action
Position-limit mechanism 3 is arranged to height-adjustable.The body 1, position-limit mechanism 3, upper lock 4, lower lock 16 are using plastics one
The structure of body manufacture.
Press lock 4 and lower lock 16 by using hand, it can be achieved that by miniSASHD interfaces line-end connector and mainboard or
Backboard connects.
Second embodiment, is shown in Fig. 3 and Fig. 4, unlike first embodiment, the upper lock
The upper surface of 4 Access Division 11 is inclined-plane, and wear plate 10 is detachably and fixedly provided with the inclined-plane, what the wear plate 10 used
Material is stainless steel；The lower surface of the Access Division 11 of the lower lock 16 is inclined-plane, is detachably and fixedly provided with the inclined-plane resistance to
Grinding 10.Mounting groove 9 is provided with the guide part 5, be fixed with the mounting groove 9 one group it is resistance to the slopes which match
Grinding 8.Screw hole 12 is provided with the wear plate 8, the wear plate 10 is connected with the inclined-plane by embedded type bolt, institute
The lower surface that wear plate 10 is stated with the mounting groove 9 is connected by embedded type bolt, and the cross sectional shape of the mounting groove 9 is rectangular
Shape.After the wear plate 10 of upper lock 4 or the wear plate 10 of lower lock 16 are worn, then need in time to carry out wear plate 10
Replace.At this time, screw is unscrewed, old wear plate is removed, and the new wear plate 8 in mounting groove 9 is installed on upper lock 4
On the inclined-plane of inclined-plane or lower lock 16, and precession screw.Operating process is simple, easy to implement.
3rd embodiment, is shown in Fig. 5, Fig. 6 and Fig. 7, described to lead unlike second embodiment
Sliding slot is provided with to portion 5, one group of wear plate 8 is provided with the sliding slot, adjacent wear plate 8 is connected by hinge 13.Institute
State width of the width less than the slideway 14 of the sliding slot of the upper shed 15 of sliding slot.Wear plate 10 or lower lock when upper lock 4
After abrasion occurs in 16 wear plate 10, then need in time to replace wear plate.At this time, screw is unscrewed, by old wear plate
10 remove, and pull one group of wear plate 8 in sliding slot, and tear next wear plate 8 open and be installed to the inclined-plane of lock 4 or lower lock 16
Inclined-plane on, and precession screw.
Although above-mentioned be described the embodiment of invention with reference to attached drawing, not to the scope of the present invention
Limitation, those skilled in the art should understand that, on the basis of technical scheme, those skilled in the art are not required to
The various modifications that can be made or deformation are made the creative labor still within protection scope of the present invention.
Claims (10)
1. a kind of reinforced miniSASHD interfaces line-end connector, including body（1）, the body（1）Front portion be front window
（6）, the body（1）Rear portion be rear hatch（7）, the body（1）Top be provided with lock（4）, the upper lock
（4）Including press section（2）, guide part（5）And Access Division（11）, the upper lock（4）Both sides be respectively arranged with position-limit mechanism
（3）, it is characterized in that：The body（1）Lower part be provided with lower lock（16）, the lower lock（16）Including press section（2）, lead
To portion（5）And Access Division（11）, the lower lock（16）Both sides be respectively arranged with position-limit mechanism（3）.
2. reinforced miniSASHD interfaces line-end connector according to claim 1, it is characterized in that：The upper lock（4）
Access Division（11）Upper surface be inclined-plane, be detachably and fixedly provided with wear plate on the inclined-plane（10）；The lower lock（16）
Access Division（11）Lower surface be inclined-plane, be detachably and fixedly provided with wear plate on the inclined-plane（10）.
3. reinforced miniSASHD interfaces line-end connector according to claim 2, it is characterized in that：The guide part（5）
On be provided with mounting groove（9）, the mounting groove（9）Inside it is fixed with one group of wear plate with the slopes which match（8）.
4. reinforced miniSASHD interfaces line-end connector according to claim 3, it is characterized in that：The wear plate（8）
On be provided with screw hole（12）, the wear plate（10）It is connected with the inclined-plane by embedded type bolt, the wear plate（8）With
The mounting groove（9）Lower surface connected by embedded type bolt.
5. according to the reinforced miniSASHD interfaces line-end connector of claim 3 or 4, it is characterized in that：The mounting groove
（9）Cross sectional shape be rectangle.
6. reinforced miniSASHD interfaces line-end connector according to claim 2, it is characterized in that：The guide part（5）
On be provided with sliding slot, one group of wear plate is provided with the sliding slot（8）, adjacent wear plate（8）Pass through hinge（13）Connection.
7. reinforced miniSASHD interfaces line-end connector according to claim 6, it is characterized in that：The sliding slot it is upper
Opening（15）Width be less than the sliding slot slideway（14）Width.
8. according to any reinforced miniSASHD interfaces line-end connectors of claim 1-7, it is characterized in that：The limit
Position mechanism（3）Including being fixed on the body（1）On limiting bracket, the limit of " L " type is provided with the inside of the limiting bracket
Position groove, latches on（4）Both sides and lower lock（16）Both sides respectively in the limiting slot.
9. reinforced miniSASHD interfaces line-end connector according to claim 1, it is characterized in that：The body（1）、
Position-limit mechanism（3）, upper lock（4）, lower lock（16）For using the integrally manufactured structure of plastics.
10. reinforced miniSASHD interfaces line-end connector according to claim 1, it is characterized in that：The wear plate is adopted
Material is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711181551.2A CN107910692B (en) | 2017-11-23 | 2017-11-23 | A kind of reinforced miniSASHD interface line-end connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711181551.2A CN107910692B (en) | 2017-11-23 | 2017-11-23 | A kind of reinforced miniSASHD interface line-end connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107910692A true CN107910692A (en) | 2018-04-13 |
| CN107910692B CN107910692B (en) | 2019-06-28 |
Family
ID=61847449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711181551.2A Active CN107910692B (en) | 2017-11-23 | 2017-11-23 | A kind of reinforced miniSASHD interface line-end connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107910692B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203645080U (en) * | 2013-11-08 | 2014-06-11 | 通普康电子（昆山）有限公司 | Connector assembly and communication connector thereof |
| CN204030044U (en) * | 2014-07-02 | 2014-12-17 | 凡甲电子(苏州)有限公司 | Wire and cable connector |
| CN104682106A (en) * | 2015-02-17 | 2015-06-03 | 福州六方机电有限公司 | High-current input connector applied to PDU |
| CN204905518U (en) * | 2015-06-23 | 2015-12-23 | 富加宜电子（南通）有限公司 | Inside miniature serial type data interface plug structure |
| US20160261067A1 (en) * | 2011-11-14 | 2016-09-08 | Airborn, Inc. | Latch assembly for low-profile right-angle electrical connector |
| CN206602209U (en) * | 2017-04-20 | 2017-10-31 | 惠州汇聚电线制品有限公司 | A kind of MiniSASHD connectors |
-
2017
- 2017-11-23 CN CN201711181551.2A patent/CN107910692B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160261067A1 (en) * | 2011-11-14 | 2016-09-08 | Airborn, Inc. | Latch assembly for low-profile right-angle electrical connector |
| CN203645080U (en) * | 2013-11-08 | 2014-06-11 | 通普康电子（昆山）有限公司 | Connector assembly and communication connector thereof |
| CN204030044U (en) * | 2014-07-02 | 2014-12-17 | 凡甲电子(苏州)有限公司 | Wire and cable connector |
| CN104682106A (en) * | 2015-02-17 | 2015-06-03 | 福州六方机电有限公司 | High-current input connector applied to PDU |
| CN204905518U (en) * | 2015-06-23 | 2015-12-23 | 富加宜电子（南通）有限公司 | Inside miniature serial type data interface plug structure |
| CN206602209U (en) * | 2017-04-20 | 2017-10-31 | 惠州汇聚电线制品有限公司 | A kind of MiniSASHD connectors |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107910692B (en) | 2019-06-28 |
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