CN107479657B - Device for realizing interconnection of CPU mainboard and hard disk backplane and use method thereof - Google Patents
Device for realizing interconnection of CPU mainboard and hard disk backplane and use method thereof Download PDFInfo
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- CN107479657B CN107479657B CN201710711097.0A CN201710711097A CN107479657B CN 107479657 B CN107479657 B CN 107479657B CN 201710711097 A CN201710711097 A CN 201710711097A CN 107479657 B CN107479657 B CN 107479657B
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- 230000008054 signal transmission Effects 0.000 claims abstract description 13
- 230000008569 process Effects 0.000 claims abstract description 12
- 101150087393 PIN3 gene Proteins 0.000 claims description 11
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 4
- 239000010931 gold Substances 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4063—Device-to-bus coupling
- G06F13/4068—Electrical coupling
- G06F13/4081—Live connection to bus, e.g. hot-plugging
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4063—Device-to-bus coupling
- G06F13/409—Mechanical coupling
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Abstract
The invention provides a device for realizing interconnection of a CPU (Central processing Unit) mainboard and a hard disk backboard and a using method thereof, belonging to the technical field of servers. The device comprises a hard disk backboard, a backboard connector, a power supply guide PIN, a connecting side plate and a CPU mainboard, wherein the backboard connector is fixed on the hard disk backboard and is inserted into a corresponding connector on the connecting side plate for signal transmission; the power supply guide PIN is fixed on the hard disk backboard, is inserted into a corresponding connector on the connecting side plate to supply power to the CPU mainboard, and plays a role in guiding the connector on the connecting side plate in the inserting process; the connecting side plate is used for connecting the hard disk back plate and the CPU main board together to realize current and signal transmission between the two boards. According to the invention, the CPU mainboard and the hard disk backboard are connected through the opposite insertion of the PCB, so that the reliability and stability of transmission are improved, and the problems of cable chaos and non-thermal maintenance in cable connection are solved.
Description
Technical Field
The invention relates to the technical field of servers, in particular to a device for realizing interconnection of a CPU (Central processing Unit) mainboard and a hard disk backboard and a using method thereof.
Background
With the continuous development of the technology in the field of servers, the performance requirements for various servers are also continuously improved. As a storage server, a large number of hard disks need to be placed inside the storage server, and signal transmission between the hard disks and the CPU mainboard needs to pass through the hard disk backboard first, so that connection communication between the hard disk backboard and the CPU mainboard plays a very important role in the whole system. The hard disk backboard is connected with the CPU mainboard and used for supplying power for the CPU mainboard and transmitting signals between the hard disk backboard and the CPU mainboard, and the stability of the transmission signals not only influences the transmission efficiency, but also influences the performance of the whole server.
In the conventional connection method between the hard disk backplane and the CPU motherboard, signal and current transmission between the hard disk backplane and the CPU motherboard is generally realized by a cable, and for stability of transmission, a power supply and a signal connector are also separately provided. The hard disk management system has the disadvantages that when the number of hard disks in the front-end hard disk module is large, the number of cables inserted into the rear end is correspondingly increased, and the arrangement of the cables becomes a large problem along with the continuous increase of the number of the cables. The softer easy characteristics of bending of cable makes the cable to inserting the back mid portion be not convenient for arrange in order, leads to the cable in disorder, pleasing to the eye, untidy, what's more even takes place to inserting wrong phenomenon to the mode through the cable connection can not carry out the hot plug and maintain.
In order to solve the problems existing when the cable is connected with the hard disk backboard and the CPU mainboard, the invention provides a device for realizing interconnection of the CPU mainboard and the hard disk backboard and a use method thereof.
Disclosure of Invention
The invention provides a device for realizing interconnection of a CPU (Central processing Unit) mainboard and a hard disk backboard and a using method thereof.
In order to solve the technical problems, the invention adopts the following technical scheme:
a device for realizing interconnection of a CPU mainboard and a hard disk backboard comprises a hard disk backboard, a backboard connector, a power supply guide PIN, a connecting side plate and a CPU mainboard; the hard disk backboard is a PCB for bearing a hard disk connector, a backboard connector and a power supply guide PIN; the backboard connector is fixed on the hard disk backboard and is inserted into the corresponding connector on the connecting side plate for signal transmission; the power supply guide PIN3 is fixed on the hard disk back plate, is plugged with the corresponding connector on the connecting side plate to supply power to the CPU mainboard, and plays a role in guiding the connector on the connecting side plate in the plugging process to avoid the phenomenon of PIN falling in the plugging process; the connecting side plate is used for connecting the hard disk back plate and the CPU main board together to realize current and signal transmission between the two boards; the CPU mainboard is a core structure of the server and is provided with various chips and connectors.
Based on the scheme, the invention is optimized as follows:
one end of the connecting side plate is connected with the hard disk backboard in an oppositely-inserted mode through the connector, a side plate power connector and a side plate signal connector are arranged at one end, connected with the hard disk backboard, of the connecting side plate, the side plate power connector and the power supply guide PIN on the hard disk backboard are oppositely inserted to achieve transmission of current, and the side plate signal connector and the backboard connector on the hard disk backboard are oppositely inserted to achieve transmission of signals. When the power supply guide PIN is plugged with the side plate power connector, the power supply guide PIN plays a role in guiding the side plate signal connector, current is guided to the CPU mainboard through the connecting side plate through the hard disk backboard after plugging is completed, and power is supplied to the CPU mainboard.
The other end of the connecting side plate is connected with the CPU main board in an opposite inserting mode through the golden fingers, a CPU board signal connector and a CPU board power connector are arranged at one end, connected with the connecting side plate, of the CPU main board, and the CPU board signal connector and the CPU board power connector are connected with the golden fingers on the connecting side plate in an opposite inserting mode to achieve power transmission and signal transmission and achieve separated transmission between the power and the signals.
The connecting side plate is fixed on the side plate support, preferably, the whole connecting side plate is fixed on the side plate support through the matching of a screw and a nut. The back of the side plate support is provided with a reinforcing convex hull for increasing the strength of the side plate support.
The CPU mainboard is fixed on the CPU board bracket, the side board bracket is assembled on the CPU board bracket, and preferably, the side board bracket is assembled on the CPU bracket through screws.
Based on the device for realizing interconnection of the CPU mainboard and the hard disk backboard, the invention also provides a using method of the device, which comprises the following steps:
(1) fixing a backplane connector and a power supply guide PIN on a hard disk backplane, and assembling the hard disk backplane and the components mounted on the hard disk backplane into a server;
(2) fixing a side plate power connector and a side plate signal connector on a connecting side plate, and then assembling the connecting side plate and components mounted on the connecting side plate on a side plate bracket;
(3) fixing a CPU board signal connector and a CPU board power connector on a CPU mainboard, and then assembling the CPU mainboard and components mounted on the CPU mainboard on a CPU board bracket;
(4) inserting the connecting side plate and the CPU main board in opposite directions, and assembling the side plate bracket on the CPU board bracket after the opposite insertion is in place;
(5) and (4) loading the CPU board bracket and the side board bracket into the server, and oppositely inserting the hard disk back board and the connector corresponding to the connecting side board.
Preferably, in the step (2), the connecting side plate is assembled on the side plate bracket through a nut and is locked on the side plate bracket through a screw.
Preferably, in the step (4), in the process of assembling the side plate bracket on the CPU bracket, the gold finger on the connecting side plate is inserted into the CPU board signal connector and the CPU board power connector on the CPU board, so as to ensure the insertion position, and after the insertion is completed, the side plate bracket and the connecting side plate are assembled on the CPU board bracket through the nut.
Preferably, in the step (5), when the CPU board bracket and the side board bracket are installed in the server, the power supply guide PIN on the hard disk backplane is firstly contacted with the side board power connector connected to the side board, and under the guide effect of the power supply guide PIN, the phenomenon of PIN falling during the opposite insertion between the backplane connector and the side board signal connector is ensured. After the CPU board support is installed in place, the power supply guide PIN is plugged into the side board power connector, and the backboard connector is plugged into the side board signal connector.
Further, when the CPU board support is disassembled, the CPU board support is disassembled firstly according to the reverse completion of the steps (1) to (5), then the side board support is disassembled, and finally the side board is connected for disassembly.
The effect provided in the summary of the invention is only the effect of the embodiment, not all the effects of the invention, and one of the above technical solutions has the following advantages or beneficial effects:
1. the invention relates to a device for realizing interconnection of a CPU mainboard and a hard disk backboard and a use method thereof.A connecting side plate is used for replacing a connecting cable, the interconnection between the CPU mainboard and the hard disk backboard is realized by a connecting mode that one end of the connecting side plate is inserted into the hard disk backboard by a connector and the other end of the connecting side plate is inserted into the CPU mainboard by a golden finger, the use of the cable is avoided, the internal space of a server is saved, and the utilization rate of the internal space of the server is improved.
2. The invention adopts the connecting side plate to realize the interconnection between the CPU mainboard and the hard disk backboard, realizes the transmission of current and signals by the mutual insertion between the connectors, and has more stable and reliable transmission; when the connecting side plate is used, the connecting side plate and the support are fixed on the CPU support and are plugged together with the CPU support, hot plugging maintenance of the CPU plate can be achieved, the process of repeatedly plugging and unplugging cables is avoided, and the operation is convenient. The device for interconnecting the CPU mainboard and the hard disk backboard and the use method thereof have firm and reliable fixation, simple design and convenient realization, and can be widely applied to interconnection of the hard disk backboard and the CPU mainboard.
Drawings
FIG. 1 is a schematic front view of an interconnection apparatus of a CPU motherboard and a hard disk backplane according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a back side of an interconnection apparatus of a CPU motherboard and a hard disk backplane according to an embodiment of the present invention;
FIG. 3 is a front view of the side panel and the side panel bracket of FIG. 1;
FIG. 4 is a schematic view of the back side structure of the side plate and the side plate bracket of FIG. 1;
reference numerals:
the hard disk drive comprises a hard disk backboard 1, a backboard connector 2, a power supply guide PIN3, a connecting side plate 4, a side plate bracket 5, a tapped screw hole 5-1, a reinforcing convex hull 5-2, a hexagonal flat head screw 6-a CPU board signal connector 7, a CPU board power connector 8, a CPU board bracket 9, a CPU board 10, a side plate power connector 11, a side plate signal connector 12, a round head counter bore nut 13 and a clinch nut 14.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 to 4, the apparatus for interconnecting a CPU board and a hard disk backplane of this embodiment includes a hard disk backplane 1, a backplane connector 2, a power supply guide PIN3, a connection side board 4, and a CPU board 10. The hard disk backboard 1 is a PCB for bearing a hard disk connector, a backboard connector 2 and a power supply guide PIN 3; the backplane connector 2 is fixed on the hard disk backplane 1 and is inserted with a corresponding connector on the connecting side plate for signal transmission; the 1 power supply guide PIN3 is fixed on the hard disk backboard 1, is inserted into a corresponding connector on the connecting side plate 4 to supply power to the CPU mainboard, and plays a role in guiding the connector on the connecting side plate in the inserting process to avoid the phenomenon of PIN falling in the inserting process; the connecting side plate 4 is used for connecting the hard disk back plate and the CPU main board together to realize current and signal transmission between the two boards; the CPU mainboard is a core structure of the server and is provided with various chips and connectors.
Specifically, as shown in fig. 1 and 2, one end of the connection side plate is connected with the hard disk backplane by means of a connector in an opposite insertion manner, one end of the connection side plate connected with the hard disk backplane is provided with a side plate power connector 11 and a side plate signal connector 12, the side plate power connector 11 is connected with the power supply guide PIN3 on the hard disk backplane 1 in an opposite insertion manner to realize current transmission, and the side plate signal connector 12 is connected with the backplane connector 2 on the hard disk backplane 1 in an opposite insertion manner to realize signal transmission. When power supply direction PIN3 and side board power connector 1 are inserted, play the guide effect to side board signal connector, through the hard disk backplate with the electric current through connecting the side board direction CPU mainboard after inserting the completion to supply power to the CPU mainboard. The other end of the connecting side plate is connected with a CPU main board 10 in an opposite inserting mode through a golden finger, one end, connected with the connecting side plate 4, of the CPU main board 10 is provided with a CPU board signal connector 7 and a CPU board power connector 8, the CPU board signal connector 7 and the CPU board power connector 8 are connected with the golden finger on the connecting side plate 4 in an opposite inserting mode, so that power transmission and signal transmission are achieved, and meanwhile separate transmission between the power and the signals is achieved.
As shown in fig. 3 and 4, the connecting side plate 4 is fixed to a side plate bracket 5, which carries the connecting side plate. The whole connecting side plate 4 can be fixed on the side plate bracket through the cooperation of the hexagonal flat head screw 6 and the pressure riveting nut 14. Meanwhile, the back of the side plate bracket 5 is provided with a reinforcing convex hull 5-2 to meet the strength requirement of the side plate bracket.
The CPU mainboard 10 is fixed on the CPU board bracket 9, the back of the side board bracket 5 is provided with a tapping screw hole 5-1, and the side board bracket 5 is assembled on the CPU board bracket 9 through the matching of the tapping screw hole 5-1 and the round-head counter-bore nut 13.
The embodiment of the invention provides a use method of a device for realizing interconnection of a CPU mainboard and a hard disk backboard, which comprises the following steps:
(1) fixing the backplane connector 2 and the power supply guide PIN3 on the hard disk backplane 1, and assembling the hard disk backplane and the components mounted on the hard disk backplane into a server;
(2) fixing a side plate power connector 11 and a side plate signal connector 12 on a connecting side plate 4, and then assembling the connecting side plate 4 and components mounted on the connecting side plate on a side plate bracket 5;
(3) fixing a CPU board signal connector 7 and a CPU board power connector 8 on a CPU main board 10, and then assembling the CPU main board 10 and components mounted on the CPU main board on a CPU board bracket 9;
(4) the connecting side plate 4 and the CPU mainboard 10 are oppositely inserted, and after the opposite insertion is in place, the side plate bracket 5 is assembled on the CPU board bracket 9;
(5) the CPU board bracket 9 and the side board bracket 5 are installed in the server, and the corresponding connectors of the hard disk back board 1 and the connecting side board 4 are inserted oppositely.
Specifically, in step (2), the connecting side plate is assembled on the side plate bracket 5 through the clinch nut 14, and then the connecting side plate 4 and the connector thereof are locked on the side plate bracket 5 through the hexagonal flat head screw 6.
In the step (4), in the process of assembling the side plate bracket on the CPU plate bracket 9, the golden finger on the connecting side plate 4 is inserted into the CPU plate signal connector 7 and the CPU plate power connector 8 on the CPU main board 10, so as to ensure the insertion position, and after the insertion is in place, the side plate bracket 5 and the connecting side plate 4 are assembled on the CPU plate bracket 9 through the matching of the round-head counter-bore nut 13 and the thread-drawing screw hole 5-1 on the side plate bracket 5, so as to realize the insertion between the CPU main board 10 and the connecting side plate 4.
In step (5), when the CPU board bracket 9 and the side board bracket 5 are installed in the server, the power supply guide PIN3 on the hard disk backplane 1 is firstly contacted with the side board power connector 11 on the connection side board 4, and under the guide action of the power supply guide PIN3, the phenomenon of PIN falling does not occur when the backplane connector 2 and the side board signal connector 12 are inserted into each other. After the CPU board bracket 9 is mounted in place, the power supply guide PIN3 is inserted into the side board power connector 11, and the backplane connector 2 is inserted into the side board signal connector 12.
When the CPU board is disassembled, the steps (1) to (5) are reversely completed according to the above, namely, the CPU board support 9 is disassembled, then the side board support 5 is disassembled, and finally the connecting side board 4 is disassembled.
In the embodiment of the invention, the connection between the CPU main board and the hard disk back board is realized by the mutual insertion between the PCB board and the connectors on the board, thereby avoiding the use of cables, realizing hot plug maintenance and avoiding the complicated process of plugging and unplugging the cables. The PCB board is used for realizing the transmission of current and signals, meanwhile, the space is saved, the utilization rate of the internal space of the server is improved, and the design method does not need any tool in the plugging and unplugging process and is convenient to operate. In addition, the method for interconnecting the CPU mainboard and the hard disk backboard is firm and reliable in fixation, the design of the structural scheme is simple, the realization is convenient, and the method can be widely applied to the interconnection of the hard disk backboard and the CPU mainboard.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it will be apparent to those skilled in the art that any modification, improvement and equivalent substitution made without departing from the principle of the present invention are included in the protection scope of the present invention.
Claims (9)
1. A device for realizing interconnection of a CPU mainboard and a hard disk backboard is characterized by comprising a hard disk backboard, a backboard connector, a power supply guide PIN, a connecting side plate and a CPU mainboard;
the backboard connector is fixed on the hard disk backboard and is inserted into the connector on the connecting side plate for signal transmission;
the power supply guide PIN3 is fixed on the hard disk back plate, is plugged with the connector on the connecting side plate to supply power for the CPU mainboard, and plays a role in guiding the connector on the connecting side plate in the plugging process;
the connecting side plate is used for connecting the hard disk back plate and the CPU main board together to realize current and signal transmission between the two boards, the connecting side plate and the CPU main board are respectively fixed on the side plate support and the CPU board support, the side plate support is assembled on the CPU board support, the CPU main board is fixed on the CPU board support, the back of the side plate support is provided with a screw hole for tapping, and the side plate support is assembled on the CPU board support through the matching of the screw hole for tapping and the round-head counter bore nut.
2. The device of claim 1, wherein one end of the connection side plate is connected with the hard disk backplane by a connector in an opposite insertion manner, the end of the connection side plate connected with the hard disk backplane is provided with a side plate power connector and a side plate signal connector, the side plate power connector is connected with the power supply guide PIN on the hard disk backplane in an opposite insertion manner, and the side plate signal connector is connected with the backplane connector on the hard disk backplane in an opposite insertion manner.
3. The device of claim 1, wherein the other end of the connecting side plate is connected with the CPU board through a gold finger in an inserting manner, a CPU board signal connector and a CPU board power connector are arranged at one end of the CPU board connected with the connecting side plate, and the CPU board signal connector and the CPU board power connector are connected with the gold finger on the connecting side plate in an inserting manner.
4. The device of claim 1, wherein the connecting side plate is fixed on a side plate bracket through a screw and a nut, a reinforcing convex hull is arranged on the back surface of the side plate bracket, and the side plate bracket is assembled on the CPU bracket through a screw.
5. The use method of the device for realizing interconnection of the CPU mainboard and the hard disk backplane, based on any one of the preceding claims, is characterized by comprising the following steps:
(1) fixing a backplane connector and a power supply guide PIN on a hard disk backplane, and assembling the hard disk backplane and the components mounted on the hard disk backplane into a server;
(2) fixing a side plate power connector and a side plate signal connector on a connecting side plate, and then assembling the connecting side plate and components mounted on the connecting side plate on a side plate bracket;
(3) fixing a CPU board signal connector and a CPU board power connector on a CPU mainboard, and then assembling the CPU mainboard and components mounted on the CPU mainboard on a CPU board bracket;
(4) inserting the connecting side plate and the CPU main board in opposite directions, and assembling the side plate bracket on the CPU board bracket after the opposite insertion is in place;
(5) and (4) loading the CPU board bracket and the side board bracket into the server, and performing opposite insertion between the hard disk back board and the connecting side board.
6. The use method of the device for interconnecting a motherboard of a CPU and a backplane of a hard disk as claimed in claim 5, wherein in the step (2), the connection side plate is assembled on the side plate bracket by a nut and is locked on the side plate bracket by a screw.
7. The use method of the device for interconnecting the CPU board and the hard disk backplane according to claim 5, wherein in the step (4), during the process of assembling the side board bracket on the CPU bracket, the gold finger on the connecting side board is inserted into the CPU board signal connector and the CPU board power connector on the CPU board, and after the insertion is completed, the side board bracket and the connecting side board are assembled on the CPU board bracket by a nut.
8. The use method of the device for interconnecting the CPU board and the hard disk backplane according to claim 7, wherein in the step (5), when the CPU board bracket and the side board bracket are installed in the server, the power supply guide PIN on the hard disk backplane is firstly contacted with the side board power connector on the connection side board, after the CPU board bracket is installed in place, the power supply guide PIN is inserted into the side board power connector, and the backplane connector is inserted into the side board signal connector.
9. The use method of the device for interconnecting the CPU main board and the hard disk backplane according to claim 5, wherein during the disassembly, the steps (1) to (5) are performed in reverse, the CPU board bracket is disassembled first, then the side board bracket is disassembled, and finally the connecting side board is disassembled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710711097.0A CN107479657B (en) | 2017-08-18 | 2017-08-18 | Device for realizing interconnection of CPU mainboard and hard disk backplane and use method thereof |
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| CN201710711097.0A CN107479657B (en) | 2017-08-18 | 2017-08-18 | Device for realizing interconnection of CPU mainboard and hard disk backplane and use method thereof |
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| CN107479657B true CN107479657B (en) | 2020-08-25 |
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Families Citing this family (3)
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| CN109358710B (en) | 2018-09-25 | 2022-02-18 | 郑州云海信息技术有限公司 | Interconnection device and interconnection method of signal boards |
| CN113253263B (en) * | 2021-06-22 | 2021-10-15 | 湖南华诺星空电子技术有限公司 | Three-dimensional through-wall radar system |
| CN114661109B (en) * | 2022-03-25 | 2023-04-28 | 苏州浪潮智能科技有限公司 | Multipath cross-node signal interconnection structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2704129Y (en) * | 2004-05-21 | 2005-06-08 | 展骏企业股份有限公司 | Mother side connector |
| CN101930276A (en) * | 2010-08-30 | 2010-12-29 | 浪潮电子信息产业股份有限公司 | Method for realizing main board power supply by hot-plugging technology |
| CN204230532U (en) * | 2014-08-21 | 2015-03-25 | 英迪迈智能驱动技术无锡有限公司 | A kind of self-steering circuit board connector |
| CN105607193A (en) * | 2014-11-25 | 2016-05-25 | 深圳日海通讯技术股份有限公司 | Optical fiber connector plug and assembly method thereof |
| CN205353888U (en) * | 2015-12-30 | 2016-06-29 | 深圳市国鑫恒宇科技有限公司 | Cableless ization storage server |
| CN206147612U (en) * | 2016-08-05 | 2017-05-03 | 深圳中电长城信息安全系统有限公司 | Connecting circuit and computer |
-
2017
- 2017-08-18 CN CN201710711097.0A patent/CN107479657B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2704129Y (en) * | 2004-05-21 | 2005-06-08 | 展骏企业股份有限公司 | Mother side connector |
| CN101930276A (en) * | 2010-08-30 | 2010-12-29 | 浪潮电子信息产业股份有限公司 | Method for realizing main board power supply by hot-plugging technology |
| CN204230532U (en) * | 2014-08-21 | 2015-03-25 | 英迪迈智能驱动技术无锡有限公司 | A kind of self-steering circuit board connector |
| CN105607193A (en) * | 2014-11-25 | 2016-05-25 | 深圳日海通讯技术股份有限公司 | Optical fiber connector plug and assembly method thereof |
| CN205353888U (en) * | 2015-12-30 | 2016-06-29 | 深圳市国鑫恒宇科技有限公司 | Cableless ization storage server |
| CN206147612U (en) * | 2016-08-05 | 2017-05-03 | 深圳中电长城信息安全系统有限公司 | Connecting circuit and computer |
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| CN107479657A (en) | 2017-12-15 |
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