CN208538019U - A kind of spliced mainboard structure - Google Patents
A kind of spliced mainboard structure Download PDFInfo
- Publication number
- CN208538019U CN208538019U CN201820342868.3U CN201820342868U CN208538019U CN 208538019 U CN208538019 U CN 208538019U CN 201820342868 U CN201820342868 U CN 201820342868U CN 208538019 U CN208538019 U CN 208538019U
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- CN
- China
- Prior art keywords
- aviation
- video card
- connector
- sub
- mainboard
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- 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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Abstract
The utility model discloses a kind of spliced mainboard structures, the mainboard structure include mainboard ontology and the CPU module being set on mainboard ontology and with the memory bar aviation slot of CPU module circuit connection, main video card aviation slot, the side of the mainboard ontology of the utility model is provided with female plug-in connector, the female plug-in connector can splice sub- video card pcb board, several sub- video card aviation slots are provided on sub- video card pcb board, it being capable of the sub- video card of grafting on sub- video card aviation slot.After the utility model mainboard ontology and sub- video card board group are closed, the small device of low-power consumption, energy conservation and environmental protection, calorific value is formed, QS67 chipset design mainboard is used, sub- video card plate meets more video cards and works at the same time.
Description
Technical field
The utility model relates to mother board technologies, particularly relate to a kind of spliced mainboard structure.
Background technique
Existing computer main board is generally made of components such as circuit board, socket and electronic components, with electronic technology
Further mature, the demand of computer main board increases year by year, and mainboard is the core component of computer, and when work can generate amount of heat,
Especially video card can issue a large amount of heat.
Therefore, the video card calorific value on computer main board is big, needs to improve.
Utility model content
Aiming at the shortcomings in the prior art, the technical problem to be solved by the present invention is to provide a kind of spliced
Mainboard structure.
In order to solve the above technical problems, the utility model is realized by following scheme: a kind of spliced mainboard structure,
The mainboard structure includes mainboard ontology and the CPU module being set on mainboard ontology and the memory bar with CPU module circuit connection
A female plug-in connector, the female is arranged in a side edge of aviation slot, main video card aviation slot, the mainboard ontology
Plug-in connector includes aviation base shell and the female terminal for being set to aviation base shell inner cavity, outside the aviation base
The left and right sides of the preceding protrusion of shell is provided with arc groove, and downside left and right settings has arc raised line, and the female terminal and master are aobvious
Terminal in card aviation slot corresponds circuit connection；
The mainboard structure further includes a sub- video card pcb board, and the broadside edge of the sub- video card pcb board is provided with male connector and inserts
Part connector, the male connector plug-in connector include aviation socket shell and the terminal board that is set in aviation socket shell inner cavity,
The lower surface of the terminal board is provided with male terminal corresponding with the female terminal, bottom on the aviation socket shell inner cavity
Plate left and right sides is provided with arc slot corresponding with the arc raised line, and the aviation socket shell lordosis bottom surface is provided with straight trough,
The straight trough forms cavity；
The female plug-in connector and the male connector plug-in connector grafting make arc raised line slide into the arc slot, end
Daughter board is inserted into aviation base shell inner cavity and male terminal is contacted with female terminal；
Several sub- video card aviation slots by circuit in parallel are provided on the plate body of the sub- video card pcb board, each son is aobvious
Terminal group on card aviation slot is connected one to one by circuit and the male terminal.
Further, the female plug-in connector uses the female plug-in connector of 80PIN90 degree.
Further, the male connector plug-in connector uses the male connector plug-in connector of 80PIN90 degree.
Compared with the existing technology, the beneficial effects of the utility model are: the side of the mainboard ontology of the utility model is arranged
There is clamping portion, which can splice sub- video card pcb board, several sub- video card aviation slots are provided on sub- video card pcb board, son
It being capable of the sub- video card of grafting on video card aviation slot.After the utility model mainboard ontology and sub- video card board group are closed, a low function is formed
The small device of consumption, energy conservation and environmental protection, calorific value, uses QS67 chipset design mainboard, and sub- video card plate meets more video cards work simultaneously
Make.
Detailed description of the invention
Fig. 1 is the utility model mainboard ontology and sub- video card pcb board attachment structure schematic diagram；
Fig. 2 is the utility model female plug-in connector structural schematic diagram；
Fig. 3 is the sub- video card pcb board enlarged drawing of the utility model；
Fig. 4 is the utility model male connector plug-in connector structural schematic diagram.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Attached drawing 1-4 is please referred to, the spliced mainboard structure of one kind of the utility model, which includes mainboard ontology
It 1 and the CPU module 2 that is set on mainboard ontology 1 and navigates with the memory bar aviation slot 3 of 2 circuit connection of CPU module, main video card
A female plug-in connector 5 is arranged in empty slot 4, a side edge of the mainboard ontology 1, and the female plug-in connector 5 wraps
It includes aviation base shell and is set to the female terminal 51 of aviation base shell inner cavity, in the preceding protrusion of aviation base shell
Left and right sides is provided with arc groove 52, and downside left and right settings has arc raised line 53, and the female terminal 51 navigates with main video card
Terminal in empty slot 4 corresponds circuit connection；
The mainboard structure further includes a sub- video card pcb board 8, and the broadside edge of the sub- video card pcb board 8 is provided with male connector
Plug-in connector 6, the male connector plug-in connector 6 include aviation socket shell 61 and are set in 61 inner cavity of aviation socket shell
Terminal board 63, the lower surface of the terminal board 63 are provided with male terminal 64 corresponding with the female terminal 51, the aviation
61 inner cavity upper plate left and right sides of jack housing is provided with arc slot 62 corresponding with the arc raised line 53, the aviation socket shell
61 lordosis bottom surfaces are provided with straight trough 65, and the straight trough 65 forms cavity；
The female plug-in connector 5 and 6 grafting of male connector plug-in connector, make arc raised line 53 slide into the arc slot
62, terminal board 63 is inserted into aviation base shell inner cavity and male terminal 64 is contacted with female terminal 51；
Several sub- video card aviation slots 7 by circuit in parallel, each son are provided on the plate body of the sub- video card pcb board 8
Terminal group on video card aviation slot 7 is connected one to one by circuit with the male terminal 64.
Preferred embodiment: the female plug-in connector 5 uses the female plug-in connector of 80PIN90 degree.
Preferred embodiment: the male connector plug-in connector 6 uses the male connector plug-in connector of 80PIN90 degree.
The side of the mainboard ontology of the utility model is provided with clamping portion, which can splice sub- video card pcb board, in son
Several sub- video card aviation slots are provided on video card pcb board, it being capable of the sub- video card of grafting on sub- video card aviation slot.The utility model
After mainboard ontology and sub- video card board group are closed, the small device of low-power consumption, energy conservation and environmental protection, calorific value is formed, QS67 core is used
Piece group designs mainboard, and sub- video card plate meets more video cards and works at the same time.Due to increasing card slot for traditional mainboard extension,
External video card connects mainboard ontology by the way of external, and the heat for distributing video card will not directly affect mainboard ontology, and
Traditional mainboard is concentrated on all video cards on one mainboard body, and the heat generated when video card being made to work acts directly on mainboard
On ontology.Therefore, the external video card heat of the utility model does not interfere with the operation of mainboard ontology.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the patent model of the utility model
Enclose, equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, or directly or
It connects and is used in other relevant technical fields, be also included in the patent protection scope of the utility model.
Claims (3)
1. a kind of spliced mainboard structure, the mainboard structure include mainboard ontology (1) and are set on mainboard ontology (1)
CPU module (2) and with the memory bar aviation slot (3) of CPU module (2) circuit connection, main video card aviation slot (4), feature
Be: a female plug-in connector (5), the female plug-in connector (5) is arranged in a side edge of the mainboard ontology (1)
Including aviation base shell and it is set to the female terminal (51) of aviation base shell inner cavity, in the aviation base shell lordosis
The left and right sides in portion is provided with arc groove (52), and downside left and right settings has arc raised line (53), the female terminal (51)
Circuit connection is corresponded with the terminal in main video card aviation slot (4)；
The mainboard structure further includes a sub- video card pcb board (8), and the broadside edge of the sub- video card pcb board (8) is provided with male connector
Plug-in connector (6), the male connector plug-in connector (6) include aviation socket shell (61) and are set to aviation socket shell (61)
The lower surface of terminal board (63) in inner cavity, the terminal board (63) is provided with male connector corresponding with the female terminal (51) end
Sub (64), aviation socket shell (61) inner cavity upper plate left and right sides are provided with arc slot corresponding with arc raised line (53)
(62), aviation socket shell (61) the lordosis bottom surface is provided with straight trough (65), and the straight trough (65) forms cavity；
The female plug-in connector (5) and male connector plug-in connector (6) grafting make arc raised line (53) to slide into the arc
Slot (62), terminal board (63) is inserted into aviation base shell inner cavity and male terminal (64) is contacted with female terminal (51)；
Several sub- video card aviation slots (7) by circuit in parallel, each son are provided on the plate body of the sub- video card pcb board (8)
Terminal group on video card aviation slot (7) is connected one to one by circuit with the male terminal (64).
2. the spliced mainboard structure of one kind according to claim 1, it is characterised in that: the female plug-in connector
(5) the female plug-in connector of 80PIN90 degree is used.
3. the spliced mainboard structure of one kind according to claim 1, it is characterised in that: the male connector plug-in connector
(6) the male connector plug-in connector of 80PIN90 degree is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820342868.3U CN208538019U (en) | 2018-03-13 | 2018-03-13 | A kind of spliced mainboard structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820342868.3U CN208538019U (en) | 2018-03-13 | 2018-03-13 | A kind of spliced mainboard structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208538019U true CN208538019U (en) | 2019-02-22 |
Family
ID=65395488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820342868.3U Active CN208538019U (en) | 2018-03-13 | 2018-03-13 | A kind of spliced mainboard structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208538019U (en) |
-
2018
- 2018-03-13 CN CN201820342868.3U patent/CN208538019U/en active Active
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| GR01 | Patent grant |