CN206163761U - Grafting structure of computer motherboard - Google Patents
Grafting structure of computer motherboard Download PDFInfo
- Publication number
- CN206163761U CN206163761U CN201621170858.3U CN201621170858U CN206163761U CN 206163761 U CN206163761 U CN 206163761U CN 201621170858 U CN201621170858 U CN 201621170858U CN 206163761 U CN206163761 U CN 206163761U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- connecting plate
- needle file
- computer motherboard
- needle stand
- 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.)
- Expired - Fee Related
Links
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a grafting structure of computer motherboard, including first circuit board and second Circuit Board, one side of first circuit board is provided with the public needle file of arranging, the public needle file of arranging includes first connecting plate and second connecting plate, the top of first connecting plate and the bottom of second connecting plate all are provided with the stopper, be provided with a plurality of contact pins between first connecting plate and the second connecting plate, one side of second Circuit Board is provided with female needle file of arranging, female needle file metal casing that four metal sheet fixed connection form of serving as reasons of arranging, offer the spacing groove that is used for the joint stopper on the upside of female row's needle file and the metal sheet of downside. The utility model discloses simple structure, convenient to use arranges the needle file through mother and arranges the needle file cooperation and connect with public, it is more firm to peg graft ground, makes the circuit operation more smooth and easy, in addition female arrange the needle file with public arrange to make after the needle file is connected can form the space between first circuit board and the second Circuit Board, the circulation of the air of being convenient for is favorable to dispelling the heat more.
Description
Technical field
The utility model is related to field of computer technology, more specifically, more particularly to a kind of grafting of computer motherboard
Structure.
Background technology
At this stage, computer is widely used in the production of people and the every field of life.In industrial production
In, for the stability of the computer operation of Industry Control, it is directly connected to stablizing for production line.At present, computer motherboard is inserted
Connect unstable, the slack problem of operation is easily caused, in addition, the radiating between mainboard and mainboard is also problem.Therefore, it is a kind of
The connected structure of computer motherboard.
Utility model content
The technical problems to be solved in the utility model is the defect for overcoming prior art, there is provided a kind of computer motherboard insert
Binding structure.
In order to solve above-mentioned technical problem, the utility model provides following technical scheme：
A kind of connected structure of computer motherboard, including first circuit board and second circuit board, the first circuit board
Side is provided with public row-needle receptacle, and the public row-needle receptacle includes the first connecting plate and the second connecting plate, the top of first connecting plate
The bottom of portion and the second connecting plate is provided with limited block, and multiple inserting is provided between first connecting plate and the second connecting plate
Pin, the side of the second circuit board is provided with busbar needle stand, and the busbar needle stand is to be composed of a fixed connection by four pieces of metallic plates
Metal shell, offer on the metallic plate of the upper side and lower side of the busbar needle stand for the stopper slot of clamping limited block, institute
State and the jack being connected with contact pin is offered on busbar needle stand.
Further, first connecting plate and the second connecting plate are made using elastic sheet metal.
Further, the opposite side of the first circuit board is the intensive placement-face of components and parts, the intensive arrangement of the components and parts
Multiple electronic devices and components are provided with face, multiple electronic devices and components are provided with the second circuit board.
Further, between the first circuit board and the contact pin by being welded to connect, the busbar needle stand and described
By being welded to connect between second circuit board.
Compared with prior art, the utility model has the advantage of：The utility model simple structure, it is easy to use, pass through
Busbar needle stand and public row-needle receptacle are connected, and plug is more firm, make circuit operation more smooth, in addition busbar needle stand and public affairs
Row-needle receptacle connection after make that space can be formed between first circuit board and second circuit board, be easy to the circulation of air, advantageously in
Radiating.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the connected structure overall structure diagram of computer motherboard described in the utility model.
Fig. 2 is the connected structure busbar needle stand structure figure of computer motherboard described in the utility model.
Description of reference numerals：1st, first circuit board；2nd, second circuit board；3rd, public row-needle receptacle；4th, the first connecting plate；5th, second
Connecting plate；6th, limited block；7th, contact pin；8th, busbar needle stand；9th, stopper slot；10th, jack；11st, the intensive placement-face of components and parts；12nd, electricity
Sub- components and parts.
Specific embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to make to protection domain of the present utility model
Define.
Refering to shown in Fig. 1-Fig. 2, the utility model provides a kind of connected structure of computer motherboard, including first circuit board
1 and second circuit board 2, the side of the first circuit board 1 is provided with public row-needle receptacle 3, and the public row-needle receptacle 3 includes the first connection
The bottom of the connecting plate 5 of plate 4 and second, the top of first connecting plate 4 and the second connecting plate 5 is provided with limited block 6, described
Multiple contact pins 7 are provided between first connecting plate 4 and the second connecting plate 5, the side of the second circuit board 2 is provided with busbar pin
Seat 8, the busbar needle stand 8 is the metal shell being composed of a fixed connection by four pieces of metallic plates, and the upside of the busbar needle stand 8 is with
The stopper slot 9 for clamping limited block 6 is offered on the metallic plate of side, is offered on the busbar needle stand 8 and is coordinated company with contact pin 7
The jack 10 for connecing.
Preferably, the connecting plate 5 of first connecting plate 4 and second is made using elastic sheet metal, elastic sheet metal
With certain elasticity, the outer wall and the inwall of busbar needle stand 8 that can make public row-needle receptacle 3 offsets.
Preferably, the opposite side of the first circuit board 1 is the intensive placement-face 11 of components and parts, the intensive cloth of the components and parts
Put and be provided with face 11 multiple electronic devices and components 12, multiple electronic devices and components 12 are provided with the second circuit board 2.
Preferably, by being welded to connect between the first circuit board 1 and the contact pin 7, the busbar needle stand 8 and institute
State between second circuit board 2 by being welded to connect.
The utility model is when in use inserted into the first connecting plate 4 and the second connecting plate 5 in busbar needle stand 8, limited block 6
In being connected to stopper slot 9, contact pin 7 is inserted in jack 10, is electrically connected.
The utility model design advantage is：It is connected by busbar needle stand and public row-needle receptacle, plug is more firm,
Make circuit operation more smooth, make meeting between first circuit board and second circuit board after busbar needle stand and public row-needle receptacle connection in addition
Space is formed, is easy to the circulation of air, advantageously in radiating.
Although being described in conjunction with the accompanying embodiment of the present utility model, patent owner can want in appended right
Various modifications or modification are made within the scope of asking, as long as less than the protection model described by claim of the present utility model
Enclose, all should be within protection domain of the present utility model.
Claims (4)
1. a kind of connected structure of computer motherboard, including first circuit board and second circuit board, it is characterised in that：Described first
The side of circuit board is provided with public row-needle receptacle, and the public row-needle receptacle includes the first connecting plate and the second connecting plate, and described first connects
The bottom of the top of fishplate bar and the second connecting plate is provided with limited block, arranges between first connecting plate and the second connecting plate
The side for having multiple contact pins, the second circuit board is provided with busbar needle stand, and the busbar needle stand is to be fixed by four pieces of metallic plates
The metal shell of connection composition, offers for the limit of clamping limited block on the metallic plate of the upper side and lower side of the busbar needle stand
Position groove, on the busbar needle stand jack being connected with contact pin is offered.
2. the connected structure of computer motherboard according to claim 1, it is characterised in that：First connecting plate and second
Connecting plate is made using elastic sheet metal.
3. the connected structure of computer motherboard according to claim 1, it is characterised in that：The first circuit board it is another
Side is the intensive placement-face of components and parts, and in the intensive placement-face of the components and parts multiple electronic devices and components, the second circuit are provided with
Multiple electronic devices and components are provided with plate.
4. the connected structure of computer motherboard according to claim 1, it is characterised in that：The first circuit board with it is described
By being welded to connect between contact pin, by being welded to connect between the busbar needle stand and the second circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621170858.3U CN206163761U (en) | 2016-10-26 | 2016-10-26 | Grafting structure of computer motherboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621170858.3U CN206163761U (en) | 2016-10-26 | 2016-10-26 | Grafting structure of computer motherboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206163761U true CN206163761U (en) | 2017-05-10 |
Family
ID=58657005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621170858.3U Expired - Fee Related CN206163761U (en) | 2016-10-26 | 2016-10-26 | Grafting structure of computer motherboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206163761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022218294A1 (en) * | 2021-04-13 | 2022-10-20 | Tyco Electronics (Shanghai) Co., Ltd. | Bus bar subassembly and electrical assembly |
-
2016
- 2016-10-26 CN CN201621170858.3U patent/CN206163761U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022218294A1 (en) * | 2021-04-13 | 2022-10-20 | Tyco Electronics (Shanghai) Co., Ltd. | Bus bar subassembly and electrical assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20181026 |