CN202472498U - Locking structure additionally provided with interface card for thin type computer - Google Patents
Locking structure additionally provided with interface card for thin type computer Download PDFInfo
- Publication number
- CN202472498U CN202472498U CN2012200341587U CN201220034158U CN202472498U CN 202472498 U CN202472498 U CN 202472498U CN 2012200341587 U CN2012200341587 U CN 2012200341587U CN 201220034158 U CN201220034158 U CN 201220034158U CN 202472498 U CN202472498 U CN 202472498U
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- Prior art keywords
- interface card
- circuit board
- locking
- host machine
- extension
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- Expired - Fee Related
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Abstract
The utility model relates to a locking structure additionally provided with an interface card for a thin type computer. A circuit board body of the interface card is short and strip-like and height of the circuit board body can meet an ultra-thin computer host machine of EIA (Electronic Industries Association)-3101U(1Rack Unit, 1.75 inches). An external connecting port is arranged in an end part position on the circuit board body of the interface card corresponding to a jack slot arranged in a shell of the host machine. At least one locking hole is arranged in the circuit board body of the interface card near the connecting port. The interface card and the shell of the host machine are locked and positioned by a locking bracket at the end of the connecting port arranged in the circuit board body of the interface card. The locking bracket is provided with a slot corresponding to the connecting port for a transmission line to pass through and being in plugged connection with the connecting port. The locking bracket and the interface card are locked integrally. The interface card and the shell of the host machine are locked and positioned rapidly so that the interface card further has the effect of convenient assembly and disassembly besides application to the thin computer host machine, and meanwhile solves the problem of electromagnetic wave protection and safety specification demand of the host machine.
Description
Technical field
The relevant a kind of lock solid structure that is applied to slim computer additional interface cards of the utility model refers to that especially a kind of circuit board body of interface card is short strip, and height can meet EIA-3101U (1Rack Unit; 1.75 very thin computer main frame inch); And the connectivity port is located on the interface card circuit board and the corresponding end position of the set receptacle slot of host machine casing, on the interface card circuit board of nearly this connectivity port, be provided with the interlocking hole of at least one; This end place in the set connectivity port of interface card circuit board; In addition with a locking frame with interface card and host machine casing locking location, and can interface card be located with the host machine casing locking fast, make interface card except that applicable to the slim host computer use; Also the interface card design of convenient effect is torn, organized to tool open, and solve main frame electromagnetic wave proof and safety standard requirements simultaneously.
Background technology
Generally peripheral equipment big city insert group one hardware accessory on computer motherboard to be installed, like adlib, display card, drafting card and networking card etc., so that system and peripheral equipment can be linked up in host computer; But existing host computer 5 mostly is bigger size; For EIA-3104U (4Rack Unit, 7 inches) in it space also big, so size all (like Fig. 6 and shown in Figure 7) greatly as employed interface card 4 one of which; And the general interface card 4 that uses; It is combined with the locking plate 42 of a standard specification mostly in its circuit board 41 1 ends, and the baffle plate that will be located at host computer 5 host machine casings 51 lock-joining parts 52 during use takes off earlier; After again interface card 4 being inserted the expansion slot 61 of motherboard 6; With screw 43 locking plate 42 is locked in the lock-joining part 52 of host machine casing 51 again, reaching the effect of location, but general host computer 5 employed interface cards 4 are big and locking plate 42 length that combined in interface card 4 are long because of size; And can't be used in system height and only have in the host machine casing 51 of slim computer of 1U (1.75 inches); Therefore, design one, be the purpose of the utility model applicable to slim computer and can be beneficial to interface card and the lock solid structure thereof of tearing open, organizing and meet electromagnetic wave proof and safety standard requirements.
Summary of the invention
The fundamental purpose of the utility model is that the circuit board body with interface card designs and produces and is short strip, can be used in the very thin computer main frame that system height is 1U (1Rack Unit, 1.75 inches).
A time purpose of the utility model mainly is through on the interface card circuit board of nearly this connectivity port; Be provided with the interlocking hole of at least one; This end place in the set connectivity port of interface card circuit board, in addition with a locking frame with interface card and host machine casing locking location, and can be fast and the host machine casing location person that locks with interface card; Make interface card except that using applicable to slim host computer; Also effect is easily torn, organized to tool open, and through host machine casing, locking frame, the binding connector of port and linking to each other fully of additional card circuit board ground plane, reach safety standard requirements such as electromagnetic wave proof and electrostatic protection.
For reaching above-mentioned purpose, the utility model provides a kind of lock solid structure of slim computer additional interface cards, wherein:
The circuit board body of this interface card is short strip, and a wherein end is located on the interface card circuit board in the circumscribed connectivity port that height can meet the very thin computer main frame of EIA-3101U (1Rack Unit, 1.75 inches); On the circuit board of nearly this circumscribed connectivity port of interface card, be provided with the interlocking hole of at least one, end in the set interlocking of interface card circuit board hole; With a locking frame interface card and host machine casing locking are located in addition; This locking frame has the hole slot corresponding with the circumscribed connectivity port, links with the grafting of interface card circumscribed connectivity port for transmission line passes hole slot, on the locking frame; Other is provided with the extension of a tool lockhole; Pass the interlocking hole on extension lockhole and the interface card circuit board through screw the one so that locking frame and interface card lock, and in interface card Plug Division insert group behind the motherboard expansion slot; Penetrate and lock the interlocking hole of locking frame again by the set lockhole of host machine casing through screw; And with interface card fast with host machine casing locking location, make interface card except that using applicable to slim host computer, also the convenient effect that also solves main frame electromagnetic wave proof and safety standard requirements is simultaneously torn, organized to tool open.
The lock solid structure of said slim computer additional interface cards; Wherein, Be located at the interlocking hole on the interface card circuit board; Be located at interface card circuit board end below, and the extension of the frame that will lock is located at and interlocking hole opposite position, the lockhole of extension can be aimed at for screw lock group with the interlocking hole on the interface card circuit board fix.
The lock solid structure of said slim computer additional interface cards; Wherein, Be located at the interlocking hole on the interface card circuit board; Be located at interface card circuit board terminal circuit portion top, and the extension of the frame that will lock is located at and interlocking hole opposite position, the lockhole of extension can be aimed at for screw lock group with the interlocking hole on the interface card circuit board fix.
The lock solid structure of said slim computer additional interface cards; Wherein, Extension in the locking frame can be established a lockhole and a trip; And trip is inserted a wherein interlocking hole of being located at the interface card circuit board, pass the interlocking hole on locking frame another lockhole of extension and the interface card circuit board through screw again, and make locking frame and interface card locking one.
Description of drawings
Fig. 1 attempts the wherein three-dimensional exploded view of a preferred embodiment for the utility model;
Embodiment stereographic map when Fig. 2 locks frame and interface kayser group one for the utility model;
Embodiment three-dimensional exploded view when Fig. 3 is used in slim computer for the utility model is actual;
Embodiment assembled sectional view when Fig. 4 is used in slim computer for the utility model is actual;
Fig. 5 is the three-dimensional exploded view of another embodiment of the utility model;
Three-dimensional exploded view when Fig. 6 uses the large scale interface to be stuck in assembling for existing host computer;
Stereographic map when Fig. 7 uses the large scale interface to be stuck in the assembling completion for existing host computer.
Description of reference numerals: 1,4-interface card; 11,41-circuit board; The 12-Plug Division; 13-circumscribed connectivity port; 14,24-interlocking hole; The 2-frame that locks; The 21-hole slot; The 22-extension; 23,33-lockhole; 25,34,43-screw; The slim host computer of 3-; 31,51-host machine casing; The 32-receptacle slot; 35,6-motherboard; 351,61-expansion slot; The 42-locking plate; The 5-host computer; The 52-lock-joining part.
Embodiment
See also Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4; The lock solid structure of relevant a kind of slim host computer 3 additional interface cards 1 of the utility model, circuit board 11 bodies of its interface card 1 are short strip, and circumscribed connectivity port 13 is located on interface card 1 circuit board 11 and host machine casing 31 set receptacle slot 32 corresponding electrical circuits plates 11 end positions; On the circuit board 11 of interface card 1 nearly this circumscribed connectivity port 13; Be provided with the interlocking hole 14 of at least one, this end place in interface card 1 circuit board 11 set interlocking holes 14, another locking frame 2 is with interface card 1 and host machine casing 31 locking location; This locking frame 2 has the hole slot 21 corresponding with circumscribed connectivity port 13; Link with interface card 1 circumscribed connectivity port, 13 grafting for transmission line passes hole slot 21, on locking frame 2, other is provided with the extension 22 of a tool lockhole 23; And can pass the interlocking hole 14 on extension 22 lockholes 23 and interface card 1 circuit board 11 through screw 25; And can make locking frame 2 and interface card 1 locking one, and in interface card 1 Plug Division 12 insert groups behind motherboard 35 expansion slots 351, penetrate and lock the interlocking hole 24 of locking frame 2 again by host machine casing 31 set lockholes 33 through screw 34; And can be with interface card 1 quick and host machine casing 31 locking location; Make interface card 1 except that using applicable to slim host computer 3, also effect is easily torn, organized to tool open, wherein is located at the interlocking hole 14 on interface card 1 circuit board 11; Remove and to be located at below, interface card 1 circuit board 11 ends; And the extension 22 of the frame 2 that will lock is located at and interlocking hole 14 opposite positions outer (as shown in Figure 1), also can top, interface card 1 circuit board 11 ends be located in interlocking hole 14, and the extension 22 of the frame 2 that will lock is located at and interlocking hole 14 opposite positions (as shown in Figure 5); Wherein can establish a lockhole 23 and a trip in the extension 22 of locking frame 2; And can trip be inserted a wherein interlocking hole 14 of being located at interface card 1 circuit board 11, pass the interlocking hole 14 on locking frame 2 extensions, 22 another lockholes 23 and interface card 1 circuit board 11 through screw 25 again, and can make locking frame 2 and interface card 1 locking one.
In sum, the utility model tool provides and makes interface card use the outer tool that reaches to tear, organize effect easily open applicable to slim host computer, and solves main frame electromagnetic wave proof and safety standard requirements simultaneously.
Claims (4)
1. the lock solid structure of a slim computer additional interface cards is characterized in that:
The circuit board body of this interface card is short strip, and a wherein end is located on the interface card circuit board in the circumscribed connectivity port of slim host computer, on the circuit board of nearly this circumscribed connectivity port of interface card; Be provided with the interlocking hole of at least one; Locate interface card and host machine casing locking with a locking frame in addition end in the set interlocking of interface card circuit board hole, and this locking frame has the hole slot corresponding with the circumscribed connectivity port; For passing hole slot, transmission line links with the grafting of interface card circumscribed connectivity port; On the locking frame, other is provided with the extension of a tool lockhole, passes the interlocking hole on extension lockhole and the interface card circuit board through screw; So that locking frame and interface card locking one; And in interface card Plug Division insert group behind the motherboard expansion slot, penetrate and lock the interlocking hole of locking frame through screw by the set lockhole of host machine casing again, and interface card is located with the host machine casing locking fast.
2. the lock solid structure of slim according to claim 1 computer additional interface cards; It is characterized in that: be located at the interlocking hole on the interface card circuit board; Be located at below, interface card circuit board end; And the extension of the frame that will lock is located at and interlocking hole opposite position, the lockhole of extension can be aimed at for screw lock group with the interlocking hole on the interface card circuit board fix.
3. the lock solid structure of slim according to claim 1 computer additional interface cards; It is characterized in that: be located at the interlocking hole on the interface card circuit board; Be located at interface card circuit board terminal circuit portion top; And the extension of the frame that will lock is located at and interlocking hole opposite position, the lockhole of extension can be aimed at for screw lock group with the interlocking hole on the interface card circuit board fix.
4. the lock solid structure of slim according to claim 1 computer additional interface cards; It is characterized in that: the extension in the locking frame can be established a lockhole and a trip; And trip inserted the wherein interlocking hole be located at the interface card circuit board; Pass the interlocking hole on locking frame another lockhole of extension and the interface card circuit board through screw again, and make locking frame and interface card locking one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200341587U CN202472498U (en) | 2012-02-03 | 2012-02-03 | Locking structure additionally provided with interface card for thin type computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200341587U CN202472498U (en) | 2012-02-03 | 2012-02-03 | Locking structure additionally provided with interface card for thin type computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202472498U true CN202472498U (en) | 2012-10-03 |
Family
ID=46920642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200341587U Expired - Fee Related CN202472498U (en) | 2012-02-03 | 2012-02-03 | Locking structure additionally provided with interface card for thin type computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202472498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110418525A (en) * | 2018-04-26 | 2019-11-05 | 台达电子工业股份有限公司 | Can automatic assembling power supply unit and intelligent package system and its method |
-
2012
- 2012-02-03 CN CN2012200341587U patent/CN202472498U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110418525A (en) * | 2018-04-26 | 2019-11-05 | 台达电子工业股份有限公司 | Can automatic assembling power supply unit and intelligent package system and its method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20180203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |