CN206672092U - Attachment structure, mainboard and cabinet - Google Patents
Attachment structure, mainboard and cabinet Download PDFInfo
- Publication number
- CN206672092U CN206672092U CN201720466743.7U CN201720466743U CN206672092U CN 206672092 U CN206672092 U CN 206672092U CN 201720466743 U CN201720466743 U CN 201720466743U CN 206672092 U CN206672092 U CN 206672092U
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- pci
- cards
- card slot
- attachment structure
- connecting portion
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Abstract
The utility model discloses a kind of attachment structure, mainboard and cabinet, it is related to technical field of electronic equipment, main purpose is that the end for the PCI E card golden fingers for preventing from when cabinet side board is by external impacts, being plugged in card slot tilts so that system can normally recognize the PCI E cards.Main technical schemes of the present utility model are：The attachment structure, for making PCI E cards to be inserted be plugged in securely in card slot, the golden finger length of the PCI E cards to be inserted is less than the card slot length, it is characterised in that including the first noumenon, it has first end and the second end；Connecting portion, the first end is arranged at, for being connected with the free end of the PCI E cards to be inserted；Access Division, second end is arranged at, for the clamping that is clasped with the card slot end.The utility model is mainly used in fixing the PCI E cards to be inserted.
Description
Technical field
It the utility model is related to technical field of electronic equipment, more particularly to a kind of attachment structure, mainboard and cabinet.
Background technology
In order to meet different demands of the user to computer, multiple expansion slots can be generally configured on computer main board, this is more
Individual expansion slot is used to fix expansion card and be connected to system bus, to add or strengthen computer characteristic and function.
PCI-E (Peripheral Component Interconnect Express, peripheral element extension interface) is new
The EBI of a generation, the interface is different according to bus bit wide and generally includes the different slot of different lengths, wherein, PCI-
EX16 slot length is most long, and PCI-EX1 slot length is most short, and every kind of PCI-E slots be all fitted with it is corresponding with its size
PCI-E cards carry out socket connection, but there is also will be carried out in the longer PCI-E slots of the shorter PCI-E card intubating lengths of length
The situation that compatibility uses, for example, when being configured without PCI-E4X slots on the computer main board of part, it will usually by PCI-E4X card insertions
Enter PCI-E16X slots, i.e., in card slot, the expanded function of PCI-E4X cards is realized with compatibility, PCI-E cards have relative consolidate
Fixed end and free end, generally, after the golden finger of PCI-E cards and card slot grafting, its fixing end can pass through spiral shell with cabinet side board
Silk connection, to ensure the connectivity robustness of PCI-E cards.
However, when cabinet side board is by external impacts, because PCI-E cards free end is not fixed so that PCI-E4X
The end of card golden finger easily tilts, and causes system None- identified to PCI-E cards.
Utility model content
In view of this, the utility model embodiment provides a kind of attachment structure, mainboard and cabinet, and main purpose is to prevent from working as
When cabinet side board is by external impacts, the end for the PCI-E card golden fingers being plugged in card slot tilts so that system can
Normally recognize the PCI-E cards.
To reach above-mentioned purpose, the utility model mainly provides following technical scheme：
On the one hand, the utility model embodiment provides a kind of attachment structure, for making PCI-E cards grafting securely to be inserted
In card slot, the golden finger length of the PCI-E cards to be inserted is less than the card slot length, including：
The first noumenon, it has first end and the second end；
Connecting portion, the first end is arranged at, for being connected with the free end of the PCI-E cards to be inserted；
Access Division, second end is arranged at, for the clamping that is clasped with the card slot end.
Specifically, the connecting portion includes the second body, and one end of second body is connected with the first end, described
Buckling groove is provided with the end face of the other end of second body；
The width of the buckling groove is adapted with the thickness of the PCI-E cards to be inserted, makes the freedom of the PCI-E cards to be inserted
End can insert or pull out the buckling groove under external force.
Specifically, the connecting portion includes clip, and the clip includes relative connection end and bare terminal end, the connection end
It is connected with the first end, the bare terminal end is used for the free end for clamping the PCI-E cards to be inserted.
Specifically, the Access Division is L-shaped, and the Access Division includes fixing end and free end, the fixing end with it is described
Second end connects, and the free end stretches out, for the clamping that is clasped with the card slot end.
Further, the attachment structure also includes：
Plug division, second end is arranged at, and it is adjacent with the Access Division, the plug division is platy structure, described
The thickness of plug division is adapted with the width of the card slot, the plug division is inserted or pull out under external force
The card slot；
When the card slot is inserted in the plug division, the Access Division is clasped with the card slot end
Clamping.
Specifically, the outer surface of the plug division is inlaid with the first golden finger.
Specifically, the first noumenon is platy structure, the first noumenon, the connecting portion, the Access Division and institute
Plug division is stated to be structure as a whole；
The first end and second end are adjacent.
Second aspect, the utility model embodiment also provide a kind of mainboard, and it has card slot, the card slot
End set has buckle, including：
PCI-E cards and above-mentioned attachment structure；
The PCI-E cards have the second golden finger, and relative free end and fixing end, second golden finger are plugged in
In the card slot, the connecting portion of the attachment structure is connected with the free end of the PCI-E cards, the card of the attachment structure
Socket part and the clamping that is clasped of the card slot.
The third aspect, the utility model embodiment also provide a kind of cabinet, including：
Shell and above-mentioned mainboard；
The mainboard is located in the shell, and the fixing end of the PCI-E cards is connected with the side plate of the shell.
By above-mentioned technical proposal, the utility model attachment structure, mainboard and cabinet at least have the advantages that：
In the technical scheme that the utility model embodiment provides, attachment structure includes the first noumenon, and connects with the first noumenon
The connecting portion connect and Access Division, wherein, connecting portion is used for the to be inserted of the golden finger with being less than card slot length with length
PCI-E cards free end connects, and Access Division is used for the clamping that is clasped with card slot end, so that PCI-E cards to be inserted
Free end can snapping connection by the attachment structure and card slot end, when cabinet side board is by external force, due to
The free end of the PCI-E cards passes through attachment structure and the clamping that is clasped of card slot end, therefore, the golden hand of PCI-E cards
The end of finger will not tilt so that system can normally recognize the PCI-E cards.
Brief description of the drawings
Fig. 1 is a kind of structural representation for attachment structure that the utility model embodiment provides；
Fig. 2 is a kind of side view of attachment structure in Fig. 1；
Fig. 3 is another side view of attachment structure in Fig. 1；
Fig. 4 is the structural representation for another attachment structure that the utility model embodiment provides；
Fig. 5 is a kind of partial structural diagram for mainboard that the utility model embodiment provides.
Embodiment
Further to illustrate that the utility model is to reach the technological means and effect that predetermined purpose of utility model taken,
Below in conjunction with accompanying drawing and preferred embodiment, to the specific implementation according to the attachment structure of the present utility model application, mainboard and cabinet
Mode, structure, feature and its effect, describe in detail as after.In the following description, different " embodiment " or " embodiment " refers to
Be not necessarily the same embodiment.In addition, the special characteristic, structure or feature in one or more embodiments can be by any suitable
Form combines.
As illustrated in figure 1 or 4, the utility model embodiment provides a kind of attachment structure, for making PCI-E cards jail to be inserted
Admittedly be plugged in card slot, the golden finger length of the PCI-E cards to be inserted is less than card slot length, including the first noumenon 1,
It has first end and the second end；Connecting portion 2, is arranged at first end, for being connected with the free end of PCI-E cards to be inserted；Clamping
Portion 3, the second end is arranged at, for the clamping that is clasped with card slot end.
The attachment structure, firmly fixed suitable for the PCI-E cards to be inserted that golden finger length is less than to card slot length
In card slot, the PCI-E cards to be inserted are made to pass through card slot and the firm connection of mainboard, so as to realize its function.Wherein, even
The structure of socket part 2 can be the neck being arranged on the first noumenon 1, and the free end of PCI-E cards to be inserted may be inserted into the neck,
So that attachment structure and the connection of the free end of PCI-E cards to be inserted, certainly, the structure of connecting portion 2 can also be to be arranged on
Clip on the first noumenon 1, the free end of PCI-E cards to be inserted can be clamped on the clip, so that attachment structure is with treating
Insert the connection of PCI-E cards free end；The structure of Access Division 3 can be identical with coupler construction adjacent with golden finger on video card, with
Enable the clamping that is clasped of Access Division 3 and card slot end；It should be noted that the size of the first noumenon 1 can be with
The PCI-E cards to be inserted golden finger insertion card slot after, the remaining space size of card slot and change.When user be intended to by
, can be first by oneself of the connecting portion 2 of attachment structure and the PCI-E cards to be inserted when the PCI-E cards to be inserted are inserted into card slot
Connected by end, then the golden finger of the PCI-E cards to be inserted is inserted into card slot, meanwhile, make Access Division 3 and card slot end
The buckle in portion carries out cooperation clamping, is finally fixedly connected with the fixing end of the PCI-E cards with cabinet side board, so as to realize this
PCI-E cards are plugged in card slot securely.
The attachment structure that the utility model embodiment provides, including the first noumenon, and the connecting portion being connected with the first noumenon
And Access Division, wherein, connecting portion is used for the PCI-E cards free end to be inserted of the golden finger with being less than card slot length with length
Connection, Access Division is used for the clamping that is clasped with card slot end, so that the free end of PCI-E cards to be inserted can lead to
Snapping connection for the attachment structure and card slot end is crossed, when cabinet side board is by external force, due to the freedom of the PCI-E cards
End is by attachment structure and the clamping that is clasped of card slot end, and therefore, the golden finger end of the PCI-E cards will not stick up
Rise so that system can normally recognize the PCI-E cards.
In order to realize the connection between attachment structure and PCI-E cards free end to be inserted, referring to Fig. 2, connecting portion 2 can include
Second body 21, one end of the second body 21 are connected with first end, and clamping is provided with the end face of the other end of the second body 21
Groove 211；The width of buckling groove 211 is adapted with the thickness of PCI-E cards to be inserted, enables one end of PCI-E cards to be inserted in external force
Buckling groove 211 is inserted or pull out under effect.By setting buckling groove 211, and the card on the end face of the second body 21 of connecting portion 2
The width of access slot 211 is adapted with the thickness of PCI-E cards to be inserted, one end of PCI-E cards to be inserted is inserted under external force
Enter or extract buckling groove 211, attachment structure is easily realized with PCI-E cards free end to be inserted and be detachably connected, work as machine
When the slot being adapted with PCI-E cards to be inserted is configured without on case mainboard, buckling groove is inserted into the free end of PCI-E cards to be inserted
In 211, PCI-E cards to be inserted is plugged on by the way that attachment structure is firm in card slot, realize its function；When cabinet mainboard
On when being configured with the slot being adapted with PCI-E cards to be inserted, the free end of PCI-E cards to be inserted is extracted from buckling groove 211, will
Attachment structure is pulled down from PCI-E cards to be inserted, PCI-E cards to be inserted is normally inserted in the slot being adapted to it, is realized its function,
Using more convenient.Wherein, the buckling groove 211 can also be set directly on the end face of the first end of the first noumenon 1, now, card
Access slot 211 is used as the connecting portion 2；Referring to Fig. 3, the buckling groove 211 can also be through the other end end of the second body 21
Face both ends or the profile groove at the first end end face both ends of the first noumenon 1.
Certainly, in an alternative embodiment, connecting portion 2 is not limited to above-mentioned structure type, referring to Fig. 4, is replaced at this
In the embodiment in generation, connecting portion 2 includes clip, and the clip includes relative connection end 23 and bare terminal end 22, connection end 23 and
One end connects, and bare terminal end 22 is used for the free end for clamping PCI-E cards to be inserted.Clip is set at the first paragraph end of the first noumenon 1, and
The free end of PCI-E cards to be inserted is clamped by the bare terminal end 22 of clip, enable attachment structure easily with PCI-E cards to be inserted from
It is detachably connected by end realization, when the slot for being configured without being adapted with PCI-E cards to be inserted on cabinet mainboard, by PCI-E cards
Free end be clamped in the bare terminal end 22 of clip, PCI-E cards to be inserted is plugged on card slot by the way that attachment structure is firm
It is interior, realize its function；When being configured with the slot being adapted with PCI-E cards to be inserted on cabinet mainboard, by the free end of PCI-E cards
Extracted from bare terminal end 22, attachment structure is pulled down from PCI-E cards to be inserted, making PCI-E cards to be inserted, normally insertion is adapted to it
Slot in, its function is realized, using more convenient.Wherein, the quantity of the clip can be multiple, and be disposed in an evenly spaced relation in
The first end of the first noumenon 1, to cause the firm connection of attachment structure and PCI-E cards free end to be inserted.
In order to realize the cooperation clamping between attachment structure and the buckle of card slot end, referring to Fig. 1 or Fig. 4, clamping
Portion 3 can be with L-shaped, and the Access Division 3 includes fixing end and free end, and fixing end is connected with the second end, and free end stretches out, and uses
In the clamping that is clasped with card slot end.I.e. the structure type of Access Division 3 can be adjacent with golden finger with video card
Snap fit is identical, to enable the Access Division 3 and the buckle of any structure type on card slot end to carry out cooperation clamping, with
Realize when cabinet side board is by external impacts, the end of PCI-E cards golden finger to be inserted will not tilt so that system can be normal
Recognize the PCI-E cards.
Further, it is to be inserted in order that attachment structure can be better protected from when cabinet side board is by external impacts
The phenomenon that the golden finger end of PCI-E cards easily tilts occurs, and referring to Fig. 1 or Fig. 4, the attachment structure also includes plug division 4, sets
In the second end, and it is adjacent with Access Division 3, plug division 4 is platy structure, and the thickness of plug division 4 is mutually fitted with the width of card slot
Match somebody with somebody, plug division 4 is inserted or pull out card slot under external force；When card slot is inserted in plug division 4, Access Division
3 with the clamping that is clasped of card slot end., can be with when user is intended to the PCI-E cards to be inserted being inserted into card slot
First the connecting portion 2 of attachment structure is connected with the free end of the PCI-E cards to be inserted, then the golden finger by the PCI-E cards to be inserted, with
And the plug division 4 of attachment structure is inserted into card slot simultaneously, and while the insertion card slot of plug division 4, connection knot
The Access Division 3 of structure is the clamping that is clasped with card slot end, then consolidates the fixing end of the PCI-E cards with cabinet side board
Fixed connection, i.e., attachment structure is not only connected by Access Division 3 with card slot, is also connected, made with card slot by plug division 4
Attachment structure is more firm to be connected in card slot, is realized and the PCI-E cards are further plugged on to video card securely inserted
Purpose in groove, so as to further prevent the golden finger ends of PCI-E cards to be inserted due to cabinet side board by external impacts and
The phenomenon easily tilted occurs.
Specifically, the outer surface of plug division 4 is inlaid with the first golden finger.By inlaying first in the outer surface of plug division 4
Golden finger, the overall aesthetics of the attachment structure can be not only improved, plug division 4 can also be enable to be smoothly inserted into or extract
Card slot.
Wherein, the first noumenon 1 is platy structure, and the first noumenon 1, connecting portion 2, Access Division 3 and plug division 4 are integrated knot
Structure, and first end and the second end are adjacent.Wherein, the first noumenon 1, connecting portion 2, Access Division 3 and plug division 4 are structure as a whole, and carry
The high intensity of attachment structure.Moreover, referring to Fig. 1 or Fig. 4, the first noumenon 1 is platy structure so that attachment structure is integrally in card
Sheet, and connecting portion 2 and Access Division 3 and plug division 4 are located at the abutting end of the attachment structure of card-like respectively, when the connection knot
After structure is connected by connecting portion 2 with the free end of PCI-E cards to be inserted, attachment structure and PCI-E cards to be inserted can form a plate
Card, good appearance, and it is easy to the grafting with card slot.In addition, its on mainboard will not be touched in the attachment structure of card-like
Its part, it is therefore prevented that attachment structure causes to damage to other parts.
As shown in figure 5, the utility model embodiment additionally provides a kind of mainboard, it has card slot 5, the card slot
5 end set has buckle 51, and the mainboard includes PCI-E cards 6 and above-mentioned attachment structure；PCI-E cards 6 have the second gold medal hand
Refer to, and relative free end and fixing end, the second golden finger are plugged in card slot 5, the connecting portion 2 and PCI- of attachment structure
The free end connection of E cards 6, the Access Division 3 of attachment structure coordinates clamping with the buckle 51 of card slot 5.
The mainboard that the utility model embodiment provides, including attachment structure, the attachment structure include the first noumenon, and with the
The connecting portion of one body connection and Access Division, wherein, connecting portion is used for the golden finger with being less than card slot length with length
PCI-E cards free end to be inserted connection, Access Division is used for the clamping that is clasped with card slot end, so as to be inserted
The free end of PCI-E cards can snapping connection by the attachment structure and card slot end, when cabinet side board is by external force
When, because the free end of the PCI-E cards passes through attachment structure and the clamping that is clasped of card slot end, therefore, the PCI-E
The golden finger end of card will not tilt so that system can normally recognize the PCI-E cards.
The utility model embodiment additionally provides a kind of cabinet, including shell and above-mentioned mainboard；The mainboard is located at shell
It is interior, and the side plate of the fixing end of PCI-E cards 6 and shell connects.
The cabinet that the utility model embodiment provides, including mainboard, the mainboard include attachment structure, and the attachment structure includes
The first noumenon, and the connecting portion being connected with the first noumenon and Access Division, wherein, connecting portion is used for being inserted with length less than video card
The PCI-E cards free end to be inserted connection of the golden finger of slot length, Access Division are used for the clamping that is clasped with card slot end,
So that the free end of PCI-E cards to be inserted can snapping connection by the attachment structure and card slot end, work as cabinet
When side plate is by external force, because the free end of the PCI-E cards is by the clamping that is clasped of attachment structure and card slot end,
Therefore, the golden finger end of the PCI-E cards will not tilt so that system can normally recognize the PCI-E cards.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the power
The protection domain that profit requires is defined.
Claims (9)
1. a kind of attachment structure, for making PCI-E cards to be inserted be plugged in securely in card slot, the PCI-E cards to be inserted
Golden finger length is less than the card slot length, it is characterised in that including：
The first noumenon, it has first end and the second end；
Connecting portion, the first end is arranged at, for being connected with the free end of the PCI-E cards to be inserted；
Access Division, second end is arranged at, for the clamping that is clasped with the card slot end.
2. attachment structure according to claim 1, it is characterised in that
The connecting portion includes the second body, and one end of second body is connected with the first end, second body
Buckling groove is provided with the end face of the other end；
The width of the buckling groove is adapted with the thickness of the PCI-E cards to be inserted, enables the free end of the PCI-E cards to be inserted
It is enough to insert or pull out the buckling groove under external force.
3. attachment structure according to claim 1, it is characterised in that
The connecting portion includes clip, and the clip includes relative connection end and bare terminal end, the connection end and described first
End connection, the bare terminal end are used for the free end for clamping the PCI-E cards to be inserted.
4. attachment structure according to any one of claim 1 to 3, it is characterised in that
The Access Division is L-shaped, and the Access Division includes fixing end and free end, and the fixing end is connected with second end,
The free end stretches out, for the clamping that is clasped with the card slot end.
5. attachment structure according to any one of claim 1 to 3, it is characterised in that also include：
Plug division, second end is arranged at, and adjacent with the Access Division, the plug division is platy structure, the grafting
The thickness in portion is adapted with the width of the card slot, the plug division is inserted or pull out under external force described
Card slot；
When the card slot is inserted in the plug division, the card that is clasped of the Access Division and the card slot end
Connect.
6. attachment structure according to claim 5, it is characterised in that
The outer surface of the plug division is inlaid with the first golden finger.
7. attachment structure according to claim 5, it is characterised in that
The first noumenon is platy structure, and the first noumenon, the connecting portion, the Access Division and the plug division are one
Body structure；
The first end and second end are adjacent.
8. a kind of mainboard, it has card slot, and the end set of the card slot has buckle, it is characterised in that including：
PCI-E cards and the attachment structure as any one of claim 1 to 7；
The PCI-E cards have the second golden finger, and relative free end and fixing end, and second golden finger is plugged in described
In card slot, the connecting portion of the attachment structure is connected with the free end of the PCI-E cards, the Access Division of the attachment structure
With the clamping that is clasped of the card slot.
A kind of 9. cabinet, it is characterised in that including：
Shell and mainboard as claimed in claim 8；
The mainboard is located in the shell, and the fixing end of the PCI-E cards is connected with the side plate of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720466743.7U CN206672092U (en) | 2017-04-28 | 2017-04-28 | Attachment structure, mainboard and cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720466743.7U CN206672092U (en) | 2017-04-28 | 2017-04-28 | Attachment structure, mainboard and cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206672092U true CN206672092U (en) | 2017-11-24 |
Family
ID=60370531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720466743.7U Active CN206672092U (en) | 2017-04-28 | 2017-04-28 | Attachment structure, mainboard and cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206672092U (en) |
-
2017
- 2017-04-28 CN CN201720466743.7U patent/CN206672092U/en active Active
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