CN206602209U - A kind of MiniSASHD connectors - Google Patents
A kind of MiniSASHD connectors Download PDFInfo
- Publication number
- CN206602209U CN206602209U CN201720419301.7U CN201720419301U CN206602209U CN 206602209 U CN206602209 U CN 206602209U CN 201720419301 U CN201720419301 U CN 201720419301U CN 206602209 U CN206602209 U CN 206602209U
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- wiring board
- fore shell
- data transmission
- shell
- transmission module
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Abstract
A kind of Mini SAS HD connectors, including fore shell, rear shell and data transmission module, described fore shell include locating part and bayonet socket；The front portion of described rear shell is provided with connecting portion；Described connecting portion includes compressed part and card column, and the middle part of described data transmission module is provided with fixed bit；The front portion of described data transmission module passes through locating part, and is fixed position by compressed part；Pass through bayonet socket and card column phase clamping between described fore shell and rear shell.The utility model has smart structural design, and fixation is plugged often, the advantages of service life is long improves the effect that is welded and fixed between wire rod and wiring board, effectively avoid the welding position of wiring board and wire rod from falling off in use；Data transmission module is avoided to loosen in use；The service life of Mini SAS HD connectors is effectively raised, so as to lift the quality of Mini SAS HD connectors.
Description
Technical field
The utility model belongs to communication technical field, and in particular to a kind of Mini SAS HD connectors.
Background technology
With the continuous discovery of data transmission technology, and Mini SAS HD connectors have high speed data transfer due to it
In storage area network (san), data center, the switching function such as application program, the data/communication that is widely used, network and
The fields such as telecommunication.The volume of existing Mini SAS HD connectors is larger, and inner connecting structure is complicated, and assembly technology is more,
Cause production efficiency low, further, since not consolidated after being welded between the wiring board and wire rod in Mini SAS HD connectors
, when finding that plug number of times is more in actual use, easily there is connecting portion loosening, causes data to pass in fixed protection
Defeated unstable, influence is used.Therefore, the volume of Mini SAS HD connectors how is reduced, Mini SAS HD connectors are reduced
Amount of parts, improve Mini SAS HD connectors production efficiency and quality, shorten the production time, reduction production turn into,
As urgent problem to be solved in the production of Mini SAS HD connectors and assembling process.
The content of the invention
In view of this, the technical problems to be solved in the utility model is a kind of clever structure, and small volume is easy to assembly
Mini SAS HD connectors.
In order to solve the above-mentioned technical problem, the utility model is realized using following scheme：A kind of Mini SAS HD connections
Device, includes the rear shell and the data transmission module that is arranged between fore shell and rear shell of fore shell and preceding shell phase clamping, it is described before
Shell includes the bayonet socket of shell side wall before being arranged on the locating part inside fore shell and being arranged on；Both sides of described rear shell and after being located at
The front portion of shell is provided with connecting portion；Described connecting portion includes being arranged on the compressed part of connecting portion front end and is arranged on connecting portion side wall
Outside and outwardly convex card column, the middle part of the side wall of described data transmission module, which is provided with, is used for fixed data transport module
Fixed bit；The front portion of described data transmission module passes through locating part, and is fixed position by compressed part, realizes that data are passed
Defeated module is fixed in fore shell；By bayonet socket and card column phase clamping between described fore shell and rear shell, realize fore shell and rear shell it
Between fixation.
Preferably, described data transmission module includes wiring board, fixed wire rod in the circuit board and by wiring board
The moulding become one structure with wire injection molding；Described wiring board is located at the middle part of moulding.
Preferably, described fixed bit is set in the circuit board, and positioned at the middle part of the both sides of wiring board.
Preferably, described locating part is provided with circuit board slot position, the position of described circuit board slot position and wiring board
Position is corresponding.
Preferably, the quantity of described circuit board slot position is identical with the quantity of wiring board.
Preferably, described fixed bit is structure as a whole with wiring board, and fixed bit sets the both sides of assist side.
Preferably, the position of described fixed bit and the position of compressed part are corresponding
Compared with prior art, the utility model has smart structural design, and fixation, plug often, uses the longevity
The advantages of ordering long, data transmission module injection is become one structure, improves and is welded and fixed effect between wire rod and wiring board
Really, the welding position of wiring board and wire rod is effectively avoided to fall off in use；Circuit board slot is provided with fore shell
Position, is provided with fixed bit on data transmission module, and the wiring board in compressed part and card column, data transmission module is provided with rear shell
It is fixed on through wiring board stopper slot in fore shell, and by mutually blocking between the bayonet socket in the card column and fore shell in rear shell
Connect, realize that data transmission module is firmly fixed in fore shell, while when rear shell is fixed on fore shell, is extruded and fixed by compressed part
Position, thus compress, fixed data transport module, it is to avoid data transmission module loosens in use；In addition, wiring board
Protected by moulding welding position between wire rod, it is to avoid welding position occurs to loosen phenomenon during use, has
What is imitated improves the service life of Mini SAS HD connectors, so as to lift the quality of Mini SAS HD connectors.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1.
Fig. 2 is Fig. 1 explosive view.
Fig. 3 is Fig. 1 sectional view.
Fig. 4 is the structural representation of embodiment 2.
Fig. 5 is Fig. 2 explosive view.
Fig. 6 is Fig. 2 sectional view.
Fig. 7 is the structural representation of fore shell of the present utility model.
Fig. 8 is Fig. 7 A portions enlarged drawing.
Wherein, 1 fore shell；111 circuit board slot positions；11 locating parts；12 bayonet sockets；Shell after 2；21 connecting portions；211 compressed parts；212
Card column；3 data transmission modules；31 fixed bits；32 wiring boards；33 wire rods；34 mouldings.
Embodiment
In order to allow those skilled in the art to more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this
Utility model is further elaborated.
Embodiment 1
A kind of structure of Mini SAS HD connectors is disclosed in this implementation, as shown in Fig. 1 to Fig. 3 and Fig. 7 to Fig. 8.
As shown in Fig. 1 to Fig. 3 and Fig. 7 to Fig. 8, a kind of Mini SAS HD connectors, including fore shell 1, mutually block with fore shell 1
The rear shell 2 connect and the data transmission module 3 being arranged between fore shell and rear shell.Described fore shell 1 is hollow structure, described
Fore shell 1 includes the locating part 11 being arranged on inside fore shell 1 and the bayonet socket 12 for being arranged on the side wall of fore shell 1.Described locating part 11
Middle position in the inside of fore shell 1.Described bayonet socket is arranged on the side wall of the both sides of fore shell 1, and after fore shell 1
Portion.The bayonet socket is square structure.The both sides of described rear shell 2 and be arranged on rear shell front portion be provided with connecting portion 21.The connecting portion
Extend backward outside the front of shell, and be arranged between the connecting portion of rear shell both sides and rear shell bottom and form groove, pass through the groove
Data transmission module is fixed, it is to avoid data transmission module is moved in use.Described connecting portion 21 is wrapped
Include and be arranged on the compressed part 211 of connecting portion front end and be arranged on the outside of connecting portion side wall and the card column 212 of outwardly convex.It is described
Shapes and sizes of the shapes and sizes with bayonet socket of card column 212 match so that when fore shell carries out clamping with rear shell, pass through
Bayonet socket is attached with card column, realizes the fixation between fore shell and rear shell, convenient for assembly.In the side wall of data transmission module 3
Middle part is provided with the fixed bit 31 for fixed data transport module 3.Described data transmission module 3 includes wiring board 32, fixed
Wire rod 33 in assist side 32 and the moulding 34 that wiring board 32 and wire injection molding become one structure；Described circuit
Plate 32 is located at the middle part of moulding, and moulding is wrapped up the welding position between wiring board and wire rod so that wiring board
The fixation of welding position between wire rod is more firm, improves the fixed effect between wiring board and wire rod.Described injection
Shapes and sizes of the shapes and sizes of part 34 with the groove of rear shell match.
Wherein, wire rod is vertical with wiring board so that the wire rod of the interface of Mini SAS HD connectors and Mini SAS HD
The direction of connector is vertical.
Fabrication data transport module, improves production efficiency for convenience, and the front portion of described data transmission module 3 passes through limit
Position part 11 is exposed to outside fore shell, and fixed bit 31 is located at the rear side of fore shell, the i.e. opposite side of the locating part 11 of fore shell, after fore shell
Portion.Meanwhile, the compressed part 211 in rear shell is fixed position 31, realizes that data transmission module 3 is fixed in fore shell 1.In addition, preceding
By bayonet socket 12 and the phase clamping of card column 212 between shell 1 and rear shell 2, the fixation between fore shell 1 and rear shell 2 is realized, zero is reduced
The quantity of part, optimizes Mini SAS HD connector constructions, improves efficiency of assembling.
In order to improve the fixed effect of data transmission module, provided with circuit board slot position 111, institute on described locating part 11
The position for the circuit board slot position 111 stated is corresponding with the position of wiring board 32 so that wiring board can pass through wiring board stopper slot
111, moulding is fixed on the rear portion of fore shell.Wherein, the quantity and the quantity phase of wiring board 32 of described circuit board slot position 111
Together.Set in described fixed bit 31 in assist side 32, and positioned at the middle part of the both sides of wiring board 32.Wherein, fixed bit 31
It is structure as a whole with wiring board 32, in assist side manufacturing process, the both sides of assist side are provided with the extension on the outside of wiring board
Fixed bit 31.The position of described fixed bit 31 is corresponding with the position of compressed part 211.
When making wiring board, fixed bit 31 is reserved with the circuit board.When Mini SAS HD connectors are produced, by circuit
Plate 32 is welded with wire rod 33, and then the wiring board after welding and wire rod be molded to the moulding 34 of squarely, is passed through
The moulding 34 is wrapped up the welding position of wiring board and wire rod, the welding position of protection circuit plate 32 and wire rod 33, from
And data transmission module 3 is made.Data module 3 is fixed on rear shell 2 again, and by the groove of rear shell 2 by data transfer mould
Block 3 is fixed on rear shell.Data transmission module 3 is fixed on after rear shell 2, and the rear portion from fore shell 1 of data transmission module 3 is worn
Enter, the front portion of wiring board passes through the fixation in the front portion that fore shell is exposed to after the wiring board stopper slot 111 of fore shell, data transmission module
Position 31 is located at the rear side of fore shell, and fixed bit props up locating part 11；The connecting portion 21 of shell is penetrated in fore shell after simultaneously, and in rear shell
Compressed part 211 promote fixed bit moved to locating part 11.After shell is moved into place afterwards, compressed part 211 is fixed fixed bit 31,
Meanwhile, the card column 212 in rear shell and the mutual clamping of bayonet socket 11 in fore shell, so that the assembling of existing Mini SAS HD connectors, subtracts
The quantity of few parts, shortens the production time, improves the quality of production efficiency and Mini SAS HD connectors, increases Mini
The service life of SAS HD connectors.
Embodiment 2
The invention also discloses the Mini SAS HD connectors of another structure, as shown in Fig. 4 to Fig. 8.
As shown in Fig. 4 to Fig. 8, a kind of Mini SAS HD connectors, its structure is identical with the structure in embodiment 1, and it is not
It is the structure of data transmission module and the structure of rear shell with putting.It is parallel between wiring board and wire rod in the present embodiment, and
The rear portion of data transmission module 3 is provided with the groove of hierarchic structure, is provided with what is matched with data transmission module 3 at the rear portion of rear shell
Opening, is cooperated by being opened on groove, realizes the fixation between data transmission module and rear shell, Mini SAS HD connections
Remaining structure and production assembling mode of device are identical with embodiment 1, and elaboration is not repeated herein.
Above-described embodiment is only wherein specific implementation of the present utility model, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the utility model the scope of the claims can not be interpreted as.It should be pointed out that for the ordinary skill of this area
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are apparent
Alternative forms belong to protection domain of the present utility model.
Claims (7)
1. a kind of Mini SAS HD connectors, it is characterised in that including fore shell（1）With fore shell（1）The rear shell of phase clamping（2）With
And it is arranged on the data transmission module between fore shell and rear shell（3）, described fore shell（1）Including being arranged on fore shell（1）Internal
Locating part（11）Be arranged on fore shell（1）The bayonet socket of side wall（12）；Described rear shell（2）Both sides and positioned at rear shell front portion
Provided with connecting portion（21）；Described connecting portion（21）Compressed part including being arranged on connecting portion front end（211）Be arranged on connection
Portion（21）The outside of side wall and the card column of outwardly convex（212）, described data transmission module（3）Side wall middle part provided with use
In fixed data transport module（3）Fixed bit（31）；Described data transmission module（3）Front portion pass through locating part（11）,
And pass through compressed part（211）It is fixed position（31）, realize data transmission module（3）It is fixed on fore shell（1）It is interior；Described fore shell
（1）With rear shell（2）Between pass through bayonet socket（12）With card column（212）Phase clamping, realizes fore shell（1）With rear shell（2）Between fixation.
2. Mini SAS HD connectors according to claim 1, it is characterised in that described data transmission module（3）Bag
Include wiring board（32）, fixed assist side（32）On wire rod（33）And by wiring board（32）Knot is integrally formed with wire injection molding
The moulding of structure（34）；Described wiring board（32）Positioned at the middle part of moulding.
3. Mini SAS HD connectors according to claim 2, it is characterised in that described fixed bit（31）It is arranged on
Wiring board（32）On, and positioned at wiring board（32）Both sides middle part.
4. Mini SAS HD connectors according to claim 3, it is characterised in that described locating part（11）It is provided with
Circuit board slot position（111）, described circuit board slot position（111）Position and wiring board（32）Position it is corresponding.
5. Mini SAS HD connectors according to claim 4, it is characterised in that described circuit board slot position（111）'s
Quantity and wiring board（32）Quantity it is identical.
6. the Mini SAS HD connectors according to any one of claim 3~5, it is characterised in that described fixed bit
（31）With wiring board（32）It is structure as a whole, and fixed bit（31）Assist side is set（32）Both sides.
7. Mini SAS HD connectors according to claim 6, it is characterised in that described fixed bit（31）Position
With compressed part（211）Position it is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419301.7U CN206602209U (en) | 2017-04-20 | 2017-04-20 | A kind of MiniSASHD connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419301.7U CN206602209U (en) | 2017-04-20 | 2017-04-20 | A kind of MiniSASHD connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206602209U true CN206602209U (en) | 2017-10-31 |
Family
ID=60143944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720419301.7U Active CN206602209U (en) | 2017-04-20 | 2017-04-20 | A kind of MiniSASHD connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206602209U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910692A (en) * | 2017-11-23 | 2018-04-13 | 郑州云海信息技术有限公司 | A kind of reinforced miniSASHD interfaces line-end connector |
| CN108683009A (en) * | 2018-04-04 | 2018-10-19 | 浙江兆龙互联科技股份有限公司 | A kind of assembled connector of high density high speed data transmission line |
-
2017
- 2017-04-20 CN CN201720419301.7U patent/CN206602209U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910692A (en) * | 2017-11-23 | 2018-04-13 | 郑州云海信息技术有限公司 | A kind of reinforced miniSASHD interfaces line-end connector |
| CN108683009A (en) * | 2018-04-04 | 2018-10-19 | 浙江兆龙互联科技股份有限公司 | A kind of assembled connector of high density high speed data transmission line |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 516229 Wuyi village, Chen Jiang Street, Zhongkai hi tech Zone, Huizhou, Guangdong Patentee after: Converge Technology (Huizhou) Co., Ltd. Address before: 516229 Wuyi village, Chen Jiang Street, Zhongkai hi tech Zone, Huizhou, Guangdong Patentee before: HUIZHOU TIME ELECTRIC WIRE PRODUCT CO., LTD. |