CN113608588B - Mounting module of board card - Google Patents
Mounting module of board card Download PDFInfo
- Publication number
- CN113608588B CN113608588B CN202110863106.4A CN202110863106A CN113608588B CN 113608588 B CN113608588 B CN 113608588B CN 202110863106 A CN202110863106 A CN 202110863106A CN 113608588 B CN113608588 B CN 113608588B
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- board card
- board
- mounting
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- slot
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- 229920002799 BoPET Polymers 0.000 claims description 7
- 239000005041 Mylar™ Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 44
- 238000012423 maintenance Methods 0.000 abstract description 37
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 8
- 241000124033 Salix Species 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
-
- 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
- G06F1/185—Mounting of expansion boards
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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
- G06F1/186—Securing of expansion boards in correspondence to slots provided at the computer enclosure
-
- 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
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F2213/0026—PCI express
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The application discloses installation module of integrated circuit board, including shell, fixed subassembly and operation subassembly, wherein, fixed subassembly includes the mounting groove for the mounting panel card, the first end of mounting groove is provided with connecting portion, is provided with the slider on the lateral wall of mounting groove; the operation assembly comprises a first handle and a limiting part, the limiting part is provided with a sliding rail, the first handle is movably connected with the connecting part, and the sliding block is positioned in the sliding rail; the shell is installed at the chassis base of server, this shell includes at least one activity spacing portion, fixed subassembly passes through activity spacing portion and shell swing joint, when operating unit drives the slider along the slide rail motion, fixed subassembly drives the integrated circuit board up-and-down motion in the shell, so that the golden finger of integrated circuit board inserts or pulls out the slot of chassis base, thereby make fortune dimension personnel can the level outside stimulate this installation module, take out maintenance with this installation module and integrated circuit board, the simple operation, and then the degree of difficulty of fortune dimension is reduced, the efficiency of fortune dimension is promoted.
Description
Technical Field
The application relates to the field of server structural design, in particular to an installation module of a board card.
Background
The PCI-E (Peripheral Component Interconnect Express, a high-speed serial computer expansion bus standard) card is usually fixed in the server in two ways, the first is directly fixed on the chassis, namely, the PCI-E card is directly connected with the chassis through tool components such as screws, and the second is firstly fixed on the RISER module through tool components such as screws, and then the RISER module is fixedly connected with the chassis.
At present, for a multi-U server, a PCI-E card is usually fixed at the bottom of a chassis, and when in later maintenance, all components at the upper layer of the chassis need to be removed to replace the PCI-E card at the bottom layer, so that the problems of complicated operation and maintenance, high operation and maintenance difficulty and long operation and maintenance time are caused.
Disclosure of Invention
The application provides an installation module of integrated circuit board can reduce the degree of difficulty of integrated circuit board fortune dimension operation, improves the efficiency of fortune dimension.
The application provides an installation module of a board card, which comprises a shell, a fixing component and an operation component;
the fixing assembly comprises a mounting groove for mounting the board card, a connecting part is arranged at the first end of the mounting groove, and a sliding block is arranged on the outer side wall of the mounting groove;
the operation assembly comprises a first handle and a limiting part, the limiting part is provided with a sliding rail, the first handle is movably connected with the connecting part, and the sliding block is positioned in the sliding rail;
the shell is arranged on a chassis base of the server and comprises at least one movable limiting part, the fixed component is movably connected with the shell through the movable limiting part, and when the operating component drives the sliding block to move along the sliding rail, the fixed component drives the board card to move up and down in the shell so that a golden finger of the board card can be inserted into or pulled out of a slot of the chassis base.
In the above embodiment, when the PCI-E board card needs to be installed or removed, the operation and maintenance personnel only need to control the operation assembly to drive the sliding block on the fixing assembly to move along the sliding rail, and can drive the board card to move up and down in the shell through the fixing assembly, so that the golden finger of the board card is inserted into or pulled out of the slot of the chassis base, and the operation and maintenance personnel can take out the installation module and the board card by moving the installation module to the outside in parallel, so that the operation and maintenance are simple and convenient, the difficulty of operation and maintenance is reduced, and the efficiency of operation and maintenance is improved.
In one embodiment, the slide rail comprises an arc segment and a straight segment;
the arc section is used for enabling the first handle to be movably connected with or completely separated from the connecting part when the sliding block moves along the arc section;
the straight line section is used for enabling the fixing assembly to drive the board card to move up and down when the sliding block moves along the straight line section.
In the above embodiment, the first handle is movably connected with or completely separated from the connecting portion, and the fixing assembly is controlled to drive the board card to move up and down, so that the golden finger of the board card can be pulled out of or inserted into the slot of the base.
In one embodiment, when the operation assembly drives the sliding block to move along the circular arc section of the sliding rail to the tail end of the straight line section, the fixing assembly drives the board card to move upwards in the shell so that the golden finger of the board card is pulled out of the slot of the chassis base.
In the above embodiment, when the operation assembly is controlled by the operation assembly by the operation personnel to drive the sliding block on the fixing assembly to move to the tail end of the straight line section along the circular arc section of the sliding rail, the fixing assembly can drive the board card to move up and down in the outer card, so that the golden finger of the board card can be pulled out of the chassis base slot, and the subsequent operation personnel can take out the installation module and the board card for maintenance by pulling the installation module outwards in parallel, so that the operation is simple and convenient.
In one embodiment, when the operation assembly drives the sliding block to move towards the head end of the straight line section along the circular arc section of the sliding rail, the first handle is completely separated from the connecting part;
when the operation assembly drives the sliding block to move along the head end of the straight line section of the sliding rail to the tail end of the straight line section, the golden finger of the board card is pulled out of the slot of the chassis base.
In the above embodiment, the operation and maintenance personnel move the sliding block on the fixed assembly to the head end of the straight line section along the circular arc section of the sliding rail through the control operation assembly, so that the first handle is completely separated from the connecting part, the fixed assembly is moved upwards to give up the upper space, then, the operation assembly is continuously controlled to move the sliding block to the tail end along the head end of the straight line section of the sliding rail, the golden finger of the board card is pulled out of the slot of the chassis base, the installation module can be taken out for maintenance in a translation mode, the operation is convenient, and the difficulty is low.
In one embodiment, the casing is provided with at least one sliding groove, the sliding groove is matched with the movable limiting part, and when the operation assembly drives the sliding block to move along the sliding rail, the movable limiting part moves up and down in the sliding groove.
In the above embodiment, by providing the sliding groove matched with the movable limiting portion on the housing, when the fixed module moves up and down in the sliding groove, a movement space is provided for the up and down movement of the movable limiting portion.
In one embodiment, a hand screw is provided on the first handle, and a screw hole matching with the hand screw is provided on the connecting portion.
In the embodiment, the first handle and the connecting part can be prevented from loosening due to external force by arranging the hand-screwed screw, so that the mounting stability of the PCI-E card is ensured.
In one embodiment, the mounting module further includes a first pressing member movably disposed at a second end of the fixing component, where the first end is opposite to the second end.
In the above embodiment, the first clamping member ensures the fixing level of the PCI-E board card, so that the situation that the PCI-E board card is not installed in place or loose due to external force is prevented well.
In one embodiment, the mounting module further includes a second pressing member movably disposed between the first end and the second end.
In the above embodiment, the second card pressing member ensures that the module can still maintain the level of the mounting position of the nonstandard card when the nonstandard PCI-E card is configured, and improves the compatibility of the mounted module.
In one embodiment, the limit portion further comprises a limit stud, and the chassis base comprises a groove matching the limit stud.
In the embodiment, the limit willow nails are matched with the grooves, so that the problem that the mounting module is pulled outwards forcibly to damage the board card when the golden finger of the board card is not pulled out of the slot of the chassis base completely can be prevented, and the operation safety is improved.
In one embodiment, the mounting module further includes at least one mylar sheet disposed inside the mounting slot for fixing the board card.
In the embodiment, the Mylar can enable the fixing component to be firmly installed with the board card and drive the board card to move up and down better.
The application discloses installation module of integrated circuit board, including shell, fixed subassembly and operation subassembly, wherein, fixed subassembly includes the mounting groove for the mounting panel card, the first end of mounting groove is provided with connecting portion, is provided with the slider on the lateral wall of mounting groove; the operation assembly comprises a first handle and a limiting part, the limiting part is provided with a sliding rail, the first handle is movably connected with the connecting part, and the sliding block is positioned in the sliding rail; the shell is installed at the chassis base of server, this shell includes at least one activity spacing portion, fixed subassembly passes through activity spacing portion and shell swing joint, when operating unit drives the slider along the slide rail motion, fixed subassembly drives the integrated circuit board up-and-down motion in the shell, so that the golden finger of integrated circuit board inserts or pulls out the slot of chassis base, thereby make fortune dimension personnel can the level outside stimulate this installation module, take out maintenance with this installation module and integrated circuit board, the simple operation, and then reduce the degree of difficulty of integrated circuit board fortune dimension operation, promote fortune dimension's efficiency.
Drawings
Technical solutions and other advantageous effects of the present application will be made apparent from the following detailed description of specific embodiments of the present application with reference to the accompanying drawings.
Fig. 1 is a schematic diagram of a first explosion structure of a mounting module of a board card according to an embodiment of the present application.
Fig. 2 is a schematic diagram of a second explosion structure of a mounting module of a board card according to an embodiment of the present application.
Fig. 3 is a first schematic structural diagram of a mounting module of a board card according to an embodiment of the present application.
Fig. 4 is a second schematic structural diagram of a mounting module of a board card according to an embodiment of the present application.
Fig. 5 is a schematic structural diagram of a first pressing member according to an embodiment of the present application.
Fig. 6 is a third structural schematic diagram of a mounting module of a board card according to an embodiment of the present application.
Fig. 7 is a schematic diagram of a disassembling process of an installation module of a board card according to an embodiment of the present application.
Detailed Description
The following description of the embodiments refers to the accompanying drawings, which illustrate specific embodiments that can be used to practice the present application. The directional terms mentioned in this application, such as [ upper ], [ lower ], [ front ], [ rear ], [ left ], [ right ], [ inner ], [ outer ], [ side ], etc., are only referring to the directions of the attached drawings. Accordingly, directional terminology is used to describe and understand the application and is not intended to be limiting of the application. In the drawings, like elements are designated by like reference numerals.
It should be noted that the thicknesses and shapes in the drawings of the present application do not reflect the actual scale, and are only intended to schematically illustrate the embodiments of the present application.
In the description of the present application, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or an implicit indication of the number of technical features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the big data age, the application of servers is becoming more and more widespread, and PCI-E cards are a common element in servers. At present, the PCI-E card can be directly fixed on a server chassis or fixed on the chassis through an RISER module, and no matter which installation mode is required to be installed or disassembled by utilizing external movable parts. However, since the mounting density of the components inside the chassis is usually very high, and the PCI-E card is usually mounted at the bottom of the chassis, if the PCI-E card needs to be disassembled, other components need to be disassembled to provide enough space for external movable parts, which results in complicated operation and maintenance of the PCI-E card in the later stage, great difficulty in operation and maintenance and long operation and maintenance time. The embodiment of the application provides an installation module of a board card, which aims to solve the problems that the installation mode of the existing PCI-E board card causes complex operation and maintenance operation in the later period, large operation and maintenance difficulty and long operation and maintenance time.
Fig. 1 is an exploded schematic view of an installation module of a board provided in an embodiment of the present application, fig. 2 is a second exploded schematic view of an installation module of a board provided in an embodiment of the present application, fig. 3 is a first schematic view of an installation module of a board provided in an embodiment of the present application, fig. 4 is a second schematic view of an installation module of a board provided in an embodiment of the present application, and the installation module of a board is specifically described below with reference to fig. 1 to 4.
The mounting module 1000 of the board card provided in the embodiment of the present application includes a housing 1100, a fixing assembly 1200 and an operating assembly 1300, wherein:
the fixing assembly 1200 includes a mounting groove 1210 for mounting the card 100, a first end of the mounting groove 1210 is provided with a connection portion 1230, and an outer sidewall 1220 of the mounting groove is provided with a slider 1221. The operation assembly 1300 includes a first handle 1310 and a limiting portion 1320, the limiting portion 1320 is provided with a sliding rail 1321, the first handle 1310 is movably connected with the connecting portion 1230, and the sliding block 1221 is located in the sliding rail 1321. The casing 1100 is mounted on the chassis base of the server, the casing 1100 includes at least one movable limiting portion 1110, the fixed assembly 1200 is movably connected with the casing 1100 through the movable limiting portion 1110, when the operating assembly 1300 drives the sliding block 1221 to move along the sliding rail 1321, the fixed assembly 1200 drives the board 100 to move up and down in the casing 1100, so that the golden finger of the board 100 is inserted into or pulled out of the slot of the chassis base.
Thus, when the operation and maintenance personnel needs to take out the PCI-E card for maintenance, the operation and maintenance personnel only needs to operate the operation assembly 1300 by hands to drive the sliding block 1221 to move along the sliding rail 1321, so that the golden finger of the board 100 is pulled out of the slot of the chassis base, and then the installation module 1000 is pulled outwards horizontally, so that the installation module 1000 and the board 100 can be taken out for maintenance. And then, when the PCI-E card is required to be installed into the case, the opposite operation is carried out. Therefore, related operation is not needed by means of external movable parts, corresponding operation is only needed by means of the structure of the installation module, the requirement on the operation space in the case is reduced, the operation and maintenance difficulty is reduced, and the operation and maintenance efficiency is improved.
Specifically, the limiting parts 1320 are generally located at two sides of the first handle 1310, the fixing assembly 1200 is mounted in the middle of the two limiting parts 1320, and the outer side walls of two sides of the fixing assembly 1200 are provided with sliding blocks 1221 matched with the sliding rails 1321.
In one embodiment, referring to fig. 3, the slide 1321 includes a circular arc segment ab and a straight line segment bc. The circular arc section ab is used for enabling the first handle 1310 to be movably connected with or completely separated from the connecting portion 1230 when the sliding block 1221 moves along the circular arc section ab, and the straight line section bc is used for enabling the fixing assembly 1200 to drive the board 100 to move up and down when the sliding block 1221 moves along the straight line section bc.
Specifically, referring to fig. 3 and 4, the first handle 1310 is connected to the connecting portion 1230 in such a manner that the first handle 1310 completely covers the connecting portion 1230, in this state, the fixing assembly 1200 is blocked by the first handle 1310 and cannot move upward, so as to perform a reinforcing function. Accordingly, the sliding rail 1321 is configured as two-stage including the arc section ab and the straight line section bc, when the sliding block 1221 moves along the arc section ab, the first handle 1310 is controlled to move inward, upward or outward, so as to cover or disengage the connection portion 1230, and when the sliding block 1221 moves along the straight line section bc, the fixing assembly 1200 moves the board up and down.
Specifically, when the operation assembly 1300 drives the slider 1221 to move along the arc section ab of the sliding rail 1321 to the end of the straight line section bc, the fixing assembly 1300 drives the board 100 to move upward in the housing 1100, so that the golden finger of the board 100 is pulled out of the slot of the chassis base.
As can be seen from the above description, when the mounting module 1000 and the board 100 need to be removed for maintenance, the operation assembly 1300 is manually controlled by an operator to drive the sliding block 1221 to move along the arc section ab of the sliding rail 1321, so that a space is reserved for the fixing assembly 1300 to move upwards, and then the sliding block 1221 is continuously driven to move along the straight line section bc of the sliding rail 1321, so that the fixing assembly 1200 drives the board 100 to move upwards, the golden finger of the board 100 is pulled out of the slot of the chassis base, and the subsequent operator only needs to pull the mounting module 1000 outwards in parallel to remove the mounting module 1000 and the board 100 for maintenance.
In this embodiment, when the operation assembly 1300 drives the slider 1221 to move along the circular arc section ab of the slide rail 1321 to the front end of the straight line section bc, the first handle 1310 is completely separated from the connecting portion 1230, and when the operation assembly 1300 drives the slider 1221 to move along the front end of the straight line section bc of the slide rail 1321 to the end of the straight line section bc, the golden finger of the board 100 is pulled out of the slot of the chassis base.
In particular, the entire operation can be divided into two sections. Wherein, the first section, the operation assembly 1300 is held by the operator to drive the sliding block 1221 to move along the circular arc section ab of the sliding rail 1321 to the head end of the straight line section bc, so that the first handle 1310 is completely separated from the connecting portion 1230, thereby making room for the fixing assembly 1200 to move upwards; at the second end, the operation assembly 1300 is held by an operator to drive the sliding block 1221 to move to the tail end along the head end of the straight line section bc of the sliding rail 1321, so that the golden finger of the board 100 is pulled out of the slot of the chassis base, and the installation module 1000 can be taken out in a moving manner.
Wherein, the housing 1100 is provided with at least one sliding slot 1120, the sliding slot 1120 is matched with the movable limiting portion 1110, and when the operating assembly 1300 drives the sliding block 1221 to move along the sliding rail 1321, the movable limiting portion 1110 moves up and down in the sliding slot 1120.
Specifically, the limiting part 1320 of the operating assembly 1300 is movably connected with the housing 1100 through a pin, when the operating assembly 1300 moves, the housing 1100 does not move, and the sliding block 1221 on the fixing assembly 1200 moves up and down in the housing 1100 under the force of the limiting part 1320. It is easy to understand that, when the fixing assembly 1200 drives the board 100 to move up and down in the housing 1100, the movable limiting portion 1100 also moves along with the movable limiting portion 1110, so that a moving space is required to be provided for the movable limiting portion 1110, and therefore, at least one sliding slot 1120 is provided on the housing 1100, the size and number of the sliding slots 1120 are matched with those of the movable limiting portion 1100, the sliding slots can be vertical U-shaped slots, the movable limiting portion 1110 can be circular buckles, and the inner diameter of the sliding slots 1120 is slightly smaller than the inner diameter of the movable limiting portion 1110, so as to realize the movable connection of the fixing assembly 1200 and the housing 1100, and the number of the sliding slots 1120 is consistent with that of the movable limiting portion. For example, as shown in fig. 1 to 4, four sliding grooves 1120 and four movable limiting portions 1110 are provided on the housing 1100. It should be noted that the vertical length of the sliding slot 1120 should be longer than the length of the slot at the bottom of the chassis.
In some embodiments, the first handle 1310 may be provided with a hand screw 1311, and the connection portion 1230 is provided with a screw hole matching the hand screw 1311.
Specifically, in order to prevent the first handle 1310 and the connection portion 1230 from being loosened due to external force, the hand screw 1311 is provided on the first handle 1310, the screw hole matched with the hand screw 1311 is provided on the connection portion 1230, and when the mounting module 1000 is mounted, the hand screw 1311 can be rotated into the screw hole, thereby completing the locking of the first handle 1310 and the connection portion 1230, and ensuring the mounting stability of the PCI-E card.
Further, the hand screw 1311 may be provided with a slip preventing hole for facilitating gripping, so as to prevent the operator from slipping when holding the first handle 1310, thereby avoiding erroneous operation.
In some embodiments, the mounting module 1000 may further include a first press-clamp 1400 movably disposed at a second end of the fixing assembly 1200 opposite to the first end. As shown in fig. 3, the connecting portion 1230 is disposed at the first end 1201 of the fixing assembly 1200, and the first press-clamping member 1400 is disposed at the second end 1202 of the fixing assembly 1200.
Specifically, in order to ensure the fixing level of the PCI-E board, prevent the PCI-E board from being installed in place, or prevent the PCI-E board from being loosened due to external force, the first pressing member 1400 may be movably disposed at the second end 1202 of the fixing assembly 1200, where the second end 1202 is opposite to the first end 1201, and fix the PCI-E board from both ends, so as to ensure the PCI-E board to be kept in place and installed in place.
Referring to fig. 5 and 6, in some embodiments, the first press-clamping member 1400 may be inverted "L" as a whole, including an upper baffle 1410 and a side baffle 1420, wherein the side baffle 1420 is provided with a mounting shaft 1421 and a second handle 1422, and the second handle 1422 is provided with a buckle 1422-1. It is to be readily appreciated that the fixing assembly 1200 is provided with mounting holes that mate with the mounting shaft 1421 and also provided with a clamping groove that mates with the snap 1422-1. As shown in fig. 6, by installing the installation shaft 1421 in the installation hole, the first press clamping member 1400 is movably connected with the fixing assembly 1200, and the first press clamping member 1400 can be turned up and down through the installation shaft 1421. Specifically, when the board 100 needs to be fixed, the operator turns the second handle 1422 upwards and snaps the buckle 1422-1 into the card slot. When the board 100 needs to be disassembled, the operator pulls the buckle 1422-1 out of the card slot, and then turns the second handle 1422 downward. The number of the second handles 1422 may be two, and the two second handles 1422-1 may be arranged oppositely, the two buckles 1422-1 are respectively arranged at the outer sides of the two handles, and when the board 100 needs to be disassembled, the two second handles 1422 can be controlled to move relatively, so that the buckles 1422-1 are driven to pull out the clamping grooves.
Further, the mounting module 1000 may further include a second press-clamping member 1500 movably disposed between the first end and the second end.
Specifically, the PCI-E card has standard and non-standard components, and in order to ensure that the mounting module 1000 can still maintain the level of the mounting position of the board card when the standard PCI-E card is configured, the second card pressing member 1500 is movably disposed between the first end 1201 and the second end 1202, so as to promote the compatibility of the mounting module 1000.
In this embodiment, the second press-clamping member 1500 may be shaped as a "concave" and is inversely buckled between the first end 1201 and the second end 1202 of the fixing assembly 1200, where the housing 1100 may be provided with a mounting groove matching the second press-clamping member 1500.
In some embodiments, referring to fig. 7, fig. 7 is a schematic diagram illustrating a disassembly process of the mounting module of the board card according to the embodiment of the present application, the limiting portion 1320 may further include a limiting stud 1322, and the chassis base 2000 includes a groove 2100 matched with the limiting stud 1322.
Specifically, in order to prevent the mounting module 1000 from being forcibly pulled outwards by an operator when the golden finger of the board 100 is not completely pulled out of the slot of the chassis base 2000, the board 100 is damaged, the limiting part 1320 is provided with the limiting snap 1322, and the chassis base 200 is provided with the groove 2100 matched with the limiting snap 1322. The limiting willow 1322 moves along with the operation assembly 1300, when the installation module 1000 is installed on the chassis base 2000, the limiting willow 1322 is located in the groove 2100 to limit the horizontal movement of the installation module 1000, when the operation assembly 1300 is controlled by the operation and maintenance personnel to move, the sliding block 1221 moves to the tail end of the linear segment bc along the sliding rail 1321, the limiting willow 1322 leaves the groove 2100, at this time, the operation and maintenance personnel can pull the installation module 1000 outwards, take out and maintain the installation module 1000, and the operation safety is improved.
In some embodiments, the mounting module 1000 may further include at least one mylar sheet 1600 disposed inside the mounting slot 1210 for securing the board card 100.
Specifically, in order to make the installation of the fixing assembly 1200 and the board 100 more firm, the fixing assembly 1200 better drives the board 100 to move up and down, a mylar sheet 1600 is disposed in the installation groove 1210, and between the board 100 and the inner wall of the installation groove 1210. For example, the mylar sheet 1600 may be disposed at the mating position on both sides of the board 100, or the mylar sheet 1600 may be disposed on one side.
In this embodiment, for ease of understanding, please continue to refer to fig. 7, a process of disassembling the mounting module 1000 is further explained. As shown in fig. 7, in the locked state, the mounting module 1000 is mounted in the chassis base 2000, at this time, the golden finger of the board card is located in the slot of the chassis base 2000, and the limit stud 1322 is located in the groove 2100 of the chassis base 2000, so as to prevent the situation that the board card is damaged due to the fact that the mounting module is pulled out by an operation and maintenance person when the golden finger is not pulled out of the slot. When operation and maintenance personnel want to take out the installation module, as shown in unlocking state (1), first rotate the hand and twist the screw, with operating component and fixed subassembly unblock, later push down operating component, make the slider follow the circular arc section motion of slide rail to straightway head end, at this moment, first handle 1310 and connecting portion 1230 are completely separated, give up the top space for fixed subassembly's whole lifting, at this moment, the golden finger of integrated circuit board still is located the slot of chassis base 2000. After that, operation and maintenance personnel can continue to push down the operation component, make the slider along the straightway head end of slide rail motion to straightway end, make fixed subassembly drive the integrated circuit board upward movement, golden finger pulls out quick-witted case bottom slot completely, at this moment, pulls the installation module to the left, can take out the maintenance with installation module and integrated circuit board together. After maintenance is completed, the installation module can be reinstalled back to the bottom of the case according to the opposite steps. Therefore, the installation and the disassembly of the board card can be completed without disassembling the machine, the operation steps are simplified, the operation and maintenance difficulty is reduced, and the operation and maintenance efficiency is improved.
As can be seen from the above embodiments: the application discloses a mounting module 1000 of a board card, which comprises a shell 1100, a fixing assembly 1200 and an operating assembly 1300, wherein the fixing assembly 1200 comprises a mounting groove 1210 for mounting the board card, a connecting part 1230 is arranged at a first end of the mounting groove 1210, and a sliding block 1221 is arranged on an outer side wall 1220 of the mounting groove 1210; the operation assembly 1300 comprises a first handle 1310 and a limiting part 1320, the limiting part 1320 is provided with a sliding rail 1321, the first handle 1310 is movably connected with the connecting part 1230, and the sliding block 1221 is positioned in the sliding rail 1321; the shell 1100 is installed at the chassis base of the server, this shell 1100 includes at least one activity spacing portion 1100, fixed subassembly 1200 passes through activity spacing portion 1100 and shell 1100 swing joint, when operation subassembly 1300 drove slider 1221 along slide rail 1321 motion, fixed subassembly 1200 drove the integrated circuit board and reciprocates in shell 1100, so that the golden finger of integrated circuit board inserts or extracts the slot of chassis base, thereby make fortune dimension personnel can the level outside stimulate this installation module, take out this installation module and integrated circuit board and maintain, the simple operation, and then reduce the degree of difficulty of fortune dimension, promote the efficiency of fortune dimension.
In addition to the above embodiments, other embodiments are possible. All technical schemes adopting equivalent replacement or equivalent replacement fall within the protection scope of the application.
In summary, although the present application has been described with reference to the preferred embodiments, the preferred embodiments are not intended to limit the application, and those skilled in the art can make various modifications and adaptations without departing from the spirit and scope of the application, and the scope of the application is therefore defined by the claims.
Claims (9)
1. The mounting module of the board card is characterized by comprising a shell, a fixing component and an operating component;
the fixing assembly comprises a mounting groove for mounting the board card, a connecting part is arranged at the first end of the mounting groove, and a sliding block is arranged on the outer side wall of the mounting groove;
the operation assembly comprises a first handle and a limiting part, the limiting part is provided with a sliding rail, the first handle is movably connected with the connecting part, and the sliding block is positioned in the sliding rail;
the shell is arranged on a chassis base of the server and comprises at least one movable limiting part, the fixed component is movably connected with the shell through the movable limiting part, and when the operating component drives the sliding block to move along the sliding rail, the fixed component drives the board card to move up and down in the shell so as to enable a golden finger of the board card to be inserted into or pulled out of a slot of the chassis base;
the sliding rail comprises an arc section and a straight line section;
the arc section is used for enabling the first handle to be movably connected with or completely separated from the connecting part when the sliding block moves along the arc section;
the straight line section is used for enabling the fixing assembly to drive the board card to move up and down when the sliding block moves along the straight line section.
2. The board card mounting module of claim 1, wherein when the operating assembly drives the slider to move along the circular arc section of the sliding rail to the end of the straight line section, the fixing assembly drives the board card to move upwards in the housing, so that the golden finger of the board card is pulled out of the slot of the chassis base.
3. The mounting module of the board card according to claim 2, wherein when the operation assembly drives the slider to move along the circular arc section of the slide rail to the head end of the straight line section, the first handle is completely separated from the connecting portion;
when the operation assembly drives the sliding block to move along the head end of the straight line section of the sliding rail to the tail end of the straight line section, the golden finger of the board card is pulled out of the slot of the chassis base.
4. The board card mounting module according to claim 1, wherein the housing is provided with at least one sliding slot, the sliding slot is matched with the movable limiting part, when the operating component drives the sliding block to move along the sliding rail, the fixing component drives the board card to move up and down in the housing, and the movable limiting part moves along with the fixing component, so that the movable limiting part moves up and down in the sliding slot.
5. The mounting module of a board according to claim 1, wherein a hand screw is provided on the first handle, and a screw hole matching the hand screw is provided on the connection portion.
6. The board card mounting module of claim 1, further comprising a first clamping member movably disposed at a second end of the fixed assembly, the first end being opposite to the second end.
7. The card mounting module of claim 6, further comprising a second clamping member movably disposed between the first end and the second end.
8. The mounting module of claim 1, wherein the limit portion further comprises a limit stud, and the chassis base comprises a groove that mates with the limit stud.
9. The board card mounting module of claim 1, further comprising at least one Mylar disposed within the mounting slot for securing the board card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110863106.4A CN113608588B (en) | 2021-07-29 | 2021-07-29 | Mounting module of board card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110863106.4A CN113608588B (en) | 2021-07-29 | 2021-07-29 | Mounting module of board card |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113608588A CN113608588A (en) | 2021-11-05 |
| CN113608588B true CN113608588B (en) | 2024-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110863106.4A Active CN113608588B (en) | 2021-07-29 | 2021-07-29 | Mounting module of board card |
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| Country | Link |
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| CN (1) | CN113608588B (en) |
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| Publication number | Publication date |
|---|---|
| CN113608588A (en) | 2021-11-05 |
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