CN209313048U - Interface, circuit board and electronic equipment for storage device - Google Patents
Interface, circuit board and electronic equipment for storage device Download PDFInfo
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- CN209313048U CN209313048U CN201821909022.XU CN201821909022U CN209313048U CN 209313048 U CN209313048 U CN 209313048U CN 201821909022 U CN201821909022 U CN 201821909022U CN 209313048 U CN209313048 U CN 209313048U
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Abstract
The utility model embodiment provides a kind of interface for storage device, circuit board and electronic equipment, wherein, the interface for being used for storage device includes matrix, the first opposite side and second side are respectively provided with the first plug division and the second plug division for grafting storage device on matrix, first plug division includes the second stitch group positioned at the first stitch group of the first side of matrix and positioned at the bottom of matrix, second plug division includes the third stitch group of second side positioned at matrix and the 4th stitch group positioned at the bottom of matrix, first stitch group and third stitch group are arranged in parallel, second stitch group and the 4th stitch group are arranged in parallel, first stitch group and the second stitch group are mutually perpendicular to, first stitch group is parallel with the bottom of matrix；The circuit board includes ontology and the interface for storage device as above；The electronic equipment includes circuit board as above.The interface occupied space of the utility model embodiment is smaller, is beneficial to realize the miniaturization of circuit board and electronic equipment.
Description
Technical field
The utility model embodiment be related to technical field of electronic equipment more particularly to a kind of interface for storage device,
Using the electronic equipment of the circuit board and application of the interface circuit board.
Background technique
With the development of electronic device industry, light and thin type electronic equipment because its occupied space is smaller, good appearance due to it is more next
More by the welcome of consumer.Each electronic equipment manufacturer, which also tries one's best, caters to consumer demand, strongly will be electric in design
Sub- equipment designs more frivolous.In existing electronic equipment, when having there are two when solid state hard disk, back-to-back side is generallyd use
Formula is placed on mainboard, i.e., is arranged two opposite interfaces on mainboard, two solid state hard disks be plugged on respectively two it is opposite
In interface, it is connect to realize with mainboard.When production, joint weld needs to carry out stitch on the mainboard of electronic equipment later
It checks, avoids the occurrence of rosin joint, the space for just needing to remain for checking stitch in advance between the opposite interface of two such cannot be complete
It fits together, occupied space is larger when two solid state hard disks being caused to be arranged back-to-back, is unfavorable for the miniaturization of electronic equipment.
Utility model content
In view of the above-mentioned problems in the prior art, it is smaller that the utility model embodiment provides a kind of occupied space
The interface for storage device, the circuit board using the interface and application the circuit board electronic equipment.
To solve the above problems, technical solution provided by the embodiment of the utility model is:
A kind of interface for storage device, including matrix, opposite the first side and second side have respectively in described matrix
There are the first plug division and the second plug division for grafting storage device, first plug division includes positioned at the of described matrix
First stitch group of side and the second stitch group positioned at the bottom of described matrix, second plug division include being located at the base
The third stitch group of second side of body and the 4th stitch group positioned at the bottom of described matrix, the first stitch group and third needle
Foot group is arranged in parallel, and the second stitch group and the 4th stitch group are arranged in parallel, the first stitch group and second stitch
Group is mutually perpendicular to, and the first stitch group is parallel with the bottom of described matrix.
As a kind of improvement of the utility model embodiment, the second stitch group and the 4th stitch group are straight cutting
Formula stitch group.
It is further improved, the second stitch group and the 4th stitch group are disposed in parallel in the bottom surface of described matrix
Portion.
It is further improved, the first stitch group and the third stitch group are patch type stitch group.
It being further improved, first plug division includes the first inserting groove positioned at the first side of described matrix, and described the
The first contact group for connecting with the storage device being inserted into it, the first stitch group and the second needle are equipped in one inserting groove
Foot group is connect with the first contact group；
Second plug division includes second inserting groove of second side positioned at described matrix, is set in second inserting groove
Have for the second wafer group that connect of storage device be inserted into it, the third stitch group and the 4th stitch group with it is described
The connection of the second wafer group.
Be further improved, the first contact group include be located at first inserting groove bottom and top first
Sub- contact group and the second sub- contact group, the first stitch group are connect with the described first sub- contact group, the second stitch group with
The second sub- contact group connection；
The second wafer group include be located at the bottom and top of second inserting groove the sub- contact group of third and
4th sub- contact group, the third stitch group are connect with the sub- contact group of the third, the 4th stitch group and the 4th son
The connection of contact group.
A kind of circuit board has first on the ontology including ontology and the interface as described above for being used for storage device
It is electrically connected position, the second electrical connection position, third electrical connection position and the 4th electrical connection position, the first stitch group, the second stitch group, the
Three stitch groups and the 4th stitch group are respectively electrically connected to the first electrical connection position, the second electrical connection position, third electrical connection position and the 4th
It is electrically connected position.
As a kind of improvement of the utility model embodiment, the first electrical connection position and the first stitch group welding,
The second electrical connection position and the second stitch group welding, the third electrical connection position and the third stitch group welding, institute
State the 4th electrical connection position and the 4th stitch group welding.
It is further improved, the second electrical connection position and the 4th electrical connection position are through-hole type welding position.
It is further improved, the first electrical connection position and third electrical connection position are patch type welding position.
A kind of electronic equipment, including circuit board as described above.
Compared with prior art, the beneficial effect of the utility model embodiment is:
The interface of the utility model embodiment includes two plug divisions being disposed opposite to each other on matrix, the first stitch group and
Three stitch groups be located at matrix the first side and second side and in parallel with the bottom of matrix, with after circuit board electrical connection from matrix
Side can easily check the first stitch group and third stitch group with the presence or absence of virtual connection and the case where miss；Second stitch group
It is located on the bottom surface of matrix and is each perpendicular to the bottom surface of matrix with the 4th stitch group, the mode and circuit board for being all made of grafting are electrically connected
The case where connecing, can checking for virtual connection from the another side in circuit board and miss, it is same very convenient, in this way, two are inserted
The reserved space for checking virtual connection and missing is not needed between socket part then, keeps interface entirety occupied space smaller, be conducive to circuit board and
The miniaturization of electronic equipment is electrically connected position.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the first side of the interface of the utility model embodiment；
Fig. 2 is the structural schematic diagram of second side of the interface of the utility model embodiment；
Fig. 3 is the bottom substance schematic diagram of the interface of the utility model embodiment.
Appended drawing reference:
1- matrix；The first plug division 2-；The second plug division 3-；4- the first stitch group；5- the second stitch group；6- third stitch
Group；The 4th stitch group of 7-；The first inserting groove of 8-；The second inserting groove of 9-；The sub- contact group of 10- first；The sub- contact group of 11- second；12-
The sub- contact group of third；The sub- contact group of 13- the 4th.
Specific embodiment
To make those skilled in the art better understand the technical solution of the utility model embodiment, with reference to the accompanying drawing and
Specific embodiment elaborates to the utility model.
Fig. 1-3 is the structural schematic diagram of the different perspectives of the interface for storage device of the utility model embodiment, ginseng
As shown in figure 1 to 3, the interface of the utility model embodiment includes matrix 1, and described matrix 1 has opposite the first side and second
Side, the first side of matrix 1 have the first plug division 2, and second side of matrix 1 has the second plug division 3,2 He of the first plug division
Second plug division 3 is used to grafting storage device, which can be such as solid state hard disk.Wherein, the first plug division 2 includes
The first stitch group 4 positioned at the first side of matrix 1 and the second stitch group 5 positioned at the bottom of matrix 1, the second plug division 3 include
Positioned at the third stitch group 6 of second side of matrix 1 and positioned at the 4th stitch group 7 of the bottom of matrix 1, the first stitch group 4 and
Three stitch groups 6 are arranged in parallel, and the second stitch group 5 and the 4th stitch group 7 are arranged in parallel, and the first stitch group 4 and the second stitch group 5 are mutually
Perpendicular, the first stitch group 4 is parallel with the bottom of matrix 1.
Interface using the above structure includes two plug divisions being disposed opposite to each other on matrix 1, the first stitch group 4 and third
Stitch group 6 is located at behind the first side and second side and the bottom for being parallel to matrix 1, with circuit board electrical connection of matrix 1 from base
The side of body 1 can easily check the first stitch group 4 and third stitch group 6 with the presence or absence of virtual connection and the case where miss；Second
Stitch group 5 and the 4th stitch group 7 are located on the bottom surface of matrix 1 and are each perpendicular to the bottom of matrix 1, be all made of the mode of grafting with
Circuit board electrical connection can check for virtual connection from the another side of circuit board and miss situation, same very convenient, in this way,
The reserved space for checking virtual connection and missing is not needed between two plug divisions then, keeps interface entirety occupied space smaller, is conducive to electricity
The miniaturization of road plate and electronic equipment.
In some embodiments, concretely direct insertion stitch group, electronics are set for the second stitch group 5 and the 4th stitch group 7
Through-hole corresponding with the second stitch group 5 and the 4th stitch group 7 is provided on standby circuit board, by direct insertion stitch from circuit board
It stretching out in insertion through-hole and from another side, is welded in the another side of circuit board on one side, interface is located in the one side of circuit board at this time,
And solder joint is located on the another side of circuit board.After the completion of welding rosin joint and solder skip can be checked whether there is in the another side of circuit board
Situation.
In some embodiments, the second stitch group 5 and the 4th stitch group 7 are disposed in parallel in the middle part of the bottom surface of matrix 1, such as
This, the structure of stitch is simple, is distributed on matrix 1 and more concentrates, and pad on circuit boards is also more concentrated, convenient for welding
Processing and inspection are beneficial to improve production efficiency.
In some embodiments, the first stitch group 4 and third stitch group 6 can be patch type stitch group, patch type needle
Foot group is pasted by the way of attachment on the surface of circuit board, and production efficiency is higher, and the space for occupying circuit board is smaller, is produced into
This is lower.Certainly, direct insertion stitch group can also be used in the first stitch group 4 and third stitch group 6, at this moment, with circuit board
Welding structure is similar to the second stitch group 5 and the 4th stitch group 7.
In some embodiments, which includes the first inserting groove 8 positioned at the first side of matrix 1, and first inserts
Access slot 8 is used for grafting storage device, the first contact group is equipped in the first inserting groove 8, the first stitch group 4 and the second stitch group 5 are
It is connect with the first contact group, after storage device is inserted into the first inserting groove 8, the first contact group can be connected to storage device
On, storage device is connected by the bus and power supply circuit of the interface and circuit board, and allow circuit board for storage device power supply,
And it can be interacted with storage device.Similar, the second plug division 3 includes second inserting groove 9 of second side positioned at matrix 1, should
Second inserting groove 9 is also used for another storage device of grafting, is equipped with the second wafer group in the second inserting groove 9, third stitch group 6 and the
Four stitch groups 7 are connect with the second wafer group, and after another storage device is inserted into the second inserting groove 9, the second wafer group is same
It can be connected on another storage device, another storage device connects also by the bus and power supply circuit of the interface and circuit board
It connects, alloing circuit board is another storage device power supply, and can be interacted with another storage device.
In some embodiments, which includes the first sub- contact group 10 positioned at the bottom of the first inserting groove 8
With the second sub- contact group 11 at the top for being located at the first inserting groove 8, the first stitch group 4 is connect with the first sub- contact group 10, and second
Stitch group 5 is connect with the second sub- contact group 11.The first sub- contact group 10 and the second sub- contact group 11 include multiple along first
The contact that the length direction of inserting groove 8 is sequentially distributed, the first sub- contact group 10 are used to be connected to the bottom surface of storage device, and second
Sub- contact group 11 is used to be connected to the top surface of storage device.The second wafer group includes positioned at the bottom of the second inserting groove 9
The sub- contact group 12 of third and the 4th sub- contact group 13 positioned at the top of the second inserting groove 9, third stitch group 6 and the sub- contact of third
12 connection of group, the 4th stitch group 7 are connect with the 4th sub- contact group 13.With the first sub- contact group 10 and the second sub- 11 phase of contact group
Seemingly, the sub- contact group 12 of third and the 4th sub- contact group 13 also include what multiple length directions along the second inserting groove 9 were sequentially distributed
Contact, the sub- contact group 12 of third are used to be connected to the bottom surface of another storage device, and the 4th sub- contact group 13 is another for being connected to
On the top surface of one storage device.
The utility model embodiment additionally provides a kind of circuit board comprising ontology is used for storage device with as described above
Interface, there is on ontology the first electrical connection position, the second electrical connection position, third electrical connection position and the 4th electrical connection position, the first needle
Foot group 4, the second stitch group 5, third stitch group 6 and the 4th stitch group 7 are respectively electrically connected to the first electrical connection position, the second electrical connection
Position, third electrical connection position and the 4th electrical connection position, i.e. the first stitch group 4 and third stitch group 6 of interface use and are parallel to ontology
The mode on surface is connected electrically in the first welding position and third welding position of ontology, the second stitch group 5 of interface and the 4th stitch
Group 7 is connected electrically in the second welding position and the 4th welding position of ontology by the way of grafting.
Since there are two opposite plug divisions for above-mentioned interface tool, and the second stitch group 5 and the 4th stitch group 7 use grafting
Mode be connected electrically in ontology second electrical connection position and the 4th electrical connection position on, can easily be checked in the another side of ontology
Situation is missed with the presence or absence of virtual connection, the reserved space for checking virtual connection and missing is not needed between two plug divisions, interface integrally occupies
The space of circuit board is smaller, and the area of the corresponding circuit board can design smaller.
Specifically, the first electrical connection position and the first stitch group 4 are welded, the second electrical connection position and the second stitch group 5 are welded,
Third is electrically connected position and third stitch group 6 is welded, and the 4th electrical connection position and the 4th stitch group 7 are welded.
In some embodiments, the second electrical connection position and the 4th electrical connection position are through-hole type welding position, i.e., the second electricity
Connection position and the 4th electrical connection position include several setting through-holes on the body, the second stitch group 5 and the 4th stitch group 7
Direct insertion stitch is plugged on the second electrical connection position and the 4th electrical connection position in corresponding through-hole, and complete in the another side of ontology
At welding, interface is located in the one side of ontology, and solder joint is located on the another side of ontology.It can be in the another side of ontology after the completion of welding
The case where checking whether there is rosin joint and solder skip.
In some embodiments, the first electrical connection position and third electrical connection position can be patch type welding position, corresponding,
The the first stitch group 4 and third stitch group 6 of interface need to be patch type stitch group, and the first stitch group 4 and third stitch group 6 are distinguished
Be mounted on ontology first electrical connection position and third electrical connection position on, production efficiency is higher, and occupied space is smaller, production cost compared with
It is low.Certainly, through-hole type welding position can also be used in the first electrical connection position and third electrical connection position, at this moment, corresponding the
One stitch group 4 and third stitch group 6 just need to be direct insertion stitch group.
The utility model embodiment additionally provides a kind of electronic equipment comprising circuit board as described above.The electronics is set
Standby can be such as laptop, tablet computer, the host of desktop computer or other processing equipments.
For example, electronic equipment in the prior art is wanted when width dimensions are unable to satisfy and accommodate two storage devices side by side
Increase Cabinet Size or increases content space by way of reduce cabinet thickness.If reducing the thickness of cabinet, it is
Guarantee that the structural strength of cabinet just needs to will result in manufacturing cost raising using enhanced material.And foregoing circuit plate occupies
Space is smaller, and under identical appearance size, required enclosure interior is smaller, and when cabinet type selecting can select thickness slightly thick,
Lower-cost material is beneficial to reduce the production cost of electronic equipment.
Above embodiments are only the exemplary embodiment of the utility model, are not used in limitation the utility model, this is practical new
The protection scope of type is defined by the claims.Those skilled in the art can be in the essence and protection scope of the utility model
It is interior, various modifications or equivalent replacements are made to the utility model, this modification or equivalent replacement also should be regarded as falling in originally practical new
In the protection scope of type.
Claims (11)
1. a kind of interface for storage device, which is characterized in that including matrix, opposite the first side and second in described matrix
Side is respectively provided with the first plug division and the second plug division for grafting storage device, and first plug division includes positioned at described
First stitch group of the first side of matrix and the second stitch group positioned at the bottom of described matrix, second plug division includes position
Third stitch group in second side of described matrix and the 4th stitch group positioned at the bottom of described matrix, the first stitch group
It is arranged in parallel with third stitch group, the second stitch group and the 4th stitch group are arranged in parallel, the first stitch group and described
Second stitch group is mutually perpendicular to, and the first stitch group is parallel with the bottom of described matrix.
2. the interface according to claim 1 for storage device, which is characterized in that the second stitch group and described
Four stitch groups are direct insertion stitch group.
3. the interface according to claim 2 for storage device, which is characterized in that the second stitch group and described
Four stitch groups are disposed in parallel in the middle part of the bottom surface of described matrix.
4. the interface according to claim 1 for storage device, which is characterized in that the first stitch group and described
Three stitch groups are patch type stitch group.
5. the interface according to claim 1 for storage device, which is characterized in that first plug division includes being located at
First inserting groove of the first side of described matrix, first inserting groove is interior to be equipped with for connecting with the storage device being inserted into it
The first contact group, the first stitch group and the second stitch group are connect with the first contact group；
Second plug division includes second inserting groove of second side positioned at described matrix, is equipped with and uses in second inserting groove
In with the second wafer group that connect of storage device be inserted into it, the third stitch group and the 4th stitch group are with described second
The connection of contact group.
6. the interface according to claim 5 for storage device, which is characterized in that the first contact group includes difference
The first sub- contact group and the second sub- contact group, the first stitch group and institute positioned at the bottom and top of first inserting groove
The first sub- contact group connection is stated, the second stitch group is connect with the described second sub- contact group；
The second wafer group includes being located at the sub- contact group of third and the 4th of the bottom and top of second inserting groove
Sub- contact group, the third stitch group are connect with the sub- contact group of the third, the 4th stitch group and the 4th sub- contact
Group connection.
7. a kind of circuit board, which is characterized in that including ontology and as claimed in any one of claims 1 to 6 for storage device
Interface has the first electrical connection position, the second electrical connection position, third electrical connection position and the 4th electrical connection position on the ontology, described
First stitch group, the second stitch group, third stitch group and the 4th stitch group are respectively electrically connected to the first electrical connection position, second are electrically connected
Connect position, third electrical connection position and the 4th electrical connection position.
8. circuit board according to claim 7, which is characterized in that the first electrical connection position and the first stitch group are welded
It connects, the second electrical connection position and the second stitch group welding, the third electrical connection position and the third stitch group welding,
The 4th electrical connection position and the 4th stitch group welding.
9. circuit board according to claim 8, which is characterized in that it is described second electrical connection position and the 4th electrical connection position be logical
Cellular type welding position.
10. circuit board according to claim 8, which is characterized in that the first electrical connection position and third electrical connection position are
Patch type welding position.
11. a kind of electronic equipment, which is characterized in that including such as described in any item circuit boards of claim 7-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821909022.XU CN209313048U (en) | 2018-11-19 | 2018-11-19 | Interface, circuit board and electronic equipment for storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821909022.XU CN209313048U (en) | 2018-11-19 | 2018-11-19 | Interface, circuit board and electronic equipment for storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209313048U true CN209313048U (en) | 2019-08-27 |
Family
ID=67673668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821909022.XU Active CN209313048U (en) | 2018-11-19 | 2018-11-19 | Interface, circuit board and electronic equipment for storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209313048U (en) |
-
2018
- 2018-11-19 CN CN201821909022.XU patent/CN209313048U/en active Active
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