CN114578919B - Board card support structure free of tool installation and server case - Google Patents
Board card support structure free of tool installation and server case Download PDFInfo
- Publication number
- CN114578919B CN114578919B CN202210212568.4A CN202210212568A CN114578919B CN 114578919 B CN114578919 B CN 114578919B CN 202210212568 A CN202210212568 A CN 202210212568A CN 114578919 B CN114578919 B CN 114578919B
- Authority
- CN
- China
- Prior art keywords
- board card
- bracket
- main body
- body plate
- board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009434 installation Methods 0.000 title abstract description 12
- 230000005489 elastic deformation Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 229920006834 PC+ABS Polymers 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Images
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
-
- 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
- G06F1/181—Enclosures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The invention provides a tool-free mounting board card support structure and a server case. The board card bracket comprises a bracket main body plate, an overhanging part fixedly connected to the upper part of the main body plate, a to-be-inserted part arranged on the bracket main body plate and a base part arranged at the bottom of the bracket main body plate, and comprises a bracket main body plate, clamping tongue structures arranged on two sides of the bracket main body plate, a board card fixing part arranged on the upper part of the bracket main body plate, a protruding part and an inserted part arranged on the bracket main body plate; the board card bracket comprises a board card fixing part, a board card bracket, a board card, a protruding part and a board card, wherein the board card bracket is inserted into the board card bracket through the board card fixing part, the board card is fixed on the board card bracket through the board card fixing part, and the protruding part is used for enabling the board card not to contact with a main body board of the bracket. The board card bracket structure realizes tool-free installation of the board card, the board card bracket and the board card bracket.
Description
Technical Field
The invention relates to the technical field of server board card installation, in particular to a board card support structure free of tool installation and a server case.
Background
The integrated circuit board is very easy to receive the collision of other parts, so need to adopt integrated circuit board tray and integrated circuit board mode together to fix on quick-witted case base, this kind of benefit can avoid the integrated circuit board to receive the interference of other parts, but the tray is fixed often to adopt bolted connection's mode on quick-witted case base, the tray that the bigger needs of integrated circuit board is bigger, the screw that needs just more simultaneously, can greatly increase the installation time of assembler, and need dismantle the screw again when the integrated circuit board damages needs to be changed, very big inconvenient integrated circuit board's maintenance and change.
At present, in the server machine case, the M.2 board card is fixed mainly through specialized tool, if the user has no suitable tool at hand, the M.2 board card can not be disassembled, the server replacement efficiency is affected, and the long-time downtime risk can be caused, so that great inconvenience is caused. Thus, the tool-less support structure plays a significant role in the assembly of the various modules. For high-end servers, the modules are typically inserted into the chassis because of their high integration, and the individual module holders are required to be assembled by tool-free means.
Disclosure of Invention
This application summarizes aspects of the embodiments and should not be used to limit the claims. Other embodiments may be envisaged in light of the techniques described herein, as will be apparent to those skilled in the art upon studying the following drawings and detailed description, and are intended to be included within the scope of the present application.
The invention aims to provide a tool-free mounting board card support structure. The board card bracket structure connects the board card bracket with the board card bracket through the designed plug-in part and the to-be-plugged-in part, and fixes the board card to the board card bracket through the card tongue mechanism and the board card fixing part. The board card, the board card bracket and the board card bracket are assembled together without tools.
According to one aspect of the present invention, there is provided a tool-less mounting board card support structure comprising a board card, a board card support and a board card bracket. The board card bracket comprises a bracket main body plate, an overhanging part fixedly connected to the upper part of the bracket main body plate, a part to be inserted and connected on the bracket main body plate and a base part arranged at the bottom of the bracket main body plate; the board card bracket comprises a bracket main body plate, clamping tongue structures arranged on two sides of the bracket main body plate, a board card fixing part arranged on the upper part of the bracket main body plate, and a protruding part and an inserting part which are arranged on the bracket main body plate; the board card bracket comprises a board card bracket body, a board card fixing part, a protruding part and a board card, wherein the board card bracket body is connected with the board card bracket in an inserting mode, the board card fixing part is connected with the board card bracket in an inserting mode, the board card bracket body is connected with the board card bracket in an inserting mode, the board card bracket is connected with the board card bracket in an inserting mode through the board card fixing part, the board card is fixed to the board card bracket through the board card fixing part, and the protruding part is used for enabling the board card not to contact with the bracket body board.
According to an embodiment of the invention, the to-be-inserted portion is a plurality of holes, the insertion portion is a plurality of clamping pieces corresponding to the holes, the bottom of each clamping piece is fixedly connected to the bracket main body plate, the upper portion of each clamping piece extends out of the bracket main body plate, and the clamping pieces slide downwards after being inserted into the holes to be clamped with the holes.
According to one embodiment of the invention, the hole is a hole with a wide upper part and a narrow lower part, the clamping piece is an elastic piece, and the clamping piece is fixed in the hole through elastic deformation after being inserted into the lower part of the hole.
According to an embodiment of the invention, the latch structure comprises a vertical plate and a horizontal plate, one end of the vertical plate is fixedly connected to the side edge of the bracket main body plate, the other end of the vertical plate is fixedly connected to the horizontal plate, and the vertical plate, the horizontal plate and the bracket main body plate form an I-shaped slideway to guide the board card to slide.
According to an embodiment of the invention, the board fixing portion is an elastic buckle, and after the board is inserted into the board fixing portion, the board fixing portion is elastically deformed to fix the board.
According to one embodiment of the invention, the base portion is provided with a tab for defining a bottommost position of the combined board and board card holder.
According to an embodiment of the invention, the projection includes a plurality of flanges, upper portions of which are flush for spacing the card from the bracket body plate.
According to another aspect of the present invention, a server chassis is provided. The server chassis comprises a chassis base, the board card support structure and a top cover. The chassis base comprises a side wall and a bottom wall; the board card support structure is arranged on the side wall; the top cover is arranged on the side wall to seal the chassis base.
According to one embodiment of the invention, the side wall is provided with the I-shaped nail sliding groove, the extending part is of an L-shaped structure, the I-shaped nail is arranged on the vertical side of the extending part, and the I-shaped nail vertically slides along the I-shaped nail sliding groove so that the board clamping bracket structure can adjust the position along the I-shaped nail sliding groove.
According to one embodiment of the invention, the bottom wall is mutually riveted with a positioning pin, a through hole is formed in the base part at a position corresponding to the positioning pin, and the positioning pin is inserted into the through hole to position and fix the board card support structure.
One embodiment of the present invention has the following advantages or benefits:
the invention provides a board card support structure. The board card support structure comprises a board card, a board card support and a board card bracket. The board card bracket structure connects the board card bracket with the board card bracket through the designed plug-in part and the to-be-plugged-in part, and fixes the board card to the board card bracket through the card tongue mechanism and the board card fixing part. The board card, the board card bracket and the board card bracket are assembled together without tools. The integrated circuit board, the integrated circuit board bracket and the integrated circuit board bracket are installed together to form a rear integrated circuit board bracket structure which is installed to the case together, so that the installation time is greatly shortened, the installation efficiency is improved, and the use experience of customers is increased. When the board is disassembled and assembled, the whole board support structure only needs to slide out of the chassis base, and the board is maintained and replaced conveniently and rapidly. The I-shaped nail chute on the side wall can realize the adjustment of the structure position of the board clamping bracket, and the position adjustment is convenient.
These and other aspects, objects, and features of the present disclosure will be understood and appreciated by those skilled in the art upon studying the following specification, claims, and appended drawings.
Drawings
For a more complete understanding of the embodiments of the present application, reference should be made to the embodiments illustrated in greater detail in the accompanying drawings and described below by way of example, wherein:
fig. 1 is an assembled perspective view of a card holder structure according to an exemplary embodiment.
Fig. 2 is an exploded view of fig. 1, shown in accordance with an exemplary embodiment.
Fig. 3 is a perspective view of a server chassis, according to an example embodiment.
FIG. 4 is a partial schematic diagram of a server chassis, according to an example embodiment.
Wherein reference numerals are as follows:
1. a board card; 2. a board card bracket; 21. a bracket body plate; 22. an overhanging portion; 23. a portion to be inserted; 24. a base portion; 241. a tab; 25. an I-shaped nail; 3. a board card bracket; 31. a bracket main body plate; 32. a latch structure; 321. a vertical plate; 322. a horizontal plate; 33. a board fixing part; 34. a protruding portion; 35. a plug-in part; 4. a chassis base; 41. a sidewall; 411. an I-shaped nail chute; 42. a bottom wall; 421. a positioning pin; 5. and a top cover.
Detailed Description
Embodiments of the present disclosure are described below. However, it is to be understood that the disclosed embodiments are merely examples and that other embodiments may take various alternative forms. The figures are not necessarily to scale; some functions may be exaggerated or minimized to show details of particular components. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a representative basis for teaching one skilled in the art to variously employ the present application. As will be appreciated by those skilled in the art, the various features illustrated and described with reference to any one drawing may be combined with features illustrated in one or more other drawings to produce embodiments that are not explicitly illustrated or described. The combination of features shown provides representative embodiments for typical applications. However, various combinations and modifications of the features consistent with the teachings of the present disclosure may be desired for certain specific applications or implementations.
Moreover, in this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
One or more embodiments of the present application will be described below with reference to the accompanying drawings.
As shown in fig. 1 to 2, fig. 1 is a perspective view of an assembled board support structure according to the present invention. Fig. 2 shows an exploded view of fig. 1 provided by the present invention.
The tool-free mounting board card support structure comprises a board card 1, a board card support 2 and a board card bracket 3. The board card bracket 2 comprises a bracket main body plate 21, an overhanging part 22 fixedly connected to the upper part of the bracket main body plate 21, a part to be inserted 23 arranged on the bracket main body plate 21 and a base part 24 arranged at the bottom of the bracket main body plate 21; the board card bracket 3 comprises a bracket main body plate 31, clamping tongue structures 32 arranged on two sides of the bracket main body plate 31, a board card fixing part 33 arranged on the upper part of the bracket main body plate 31, and a protruding part 34 and a plugging part 35 arranged on the bracket main body plate 31; wherein, the inserting portion 35 corresponds to the position of the portion to be inserted 23 to insert the board card bracket 3 into the board card bracket 2, the board card 1 slides into the board card bracket 3 along the card tongue structure 32 and is fixed to the board card bracket 3 through the board card fixing portion 33, and the protruding portion 34 is used for preventing the board card 1 from contacting the bracket main body board 31.
Wherein the board card 1 is preferably an m.2 board card. The board card bracket 2 is a carrier structure of the board card bracket 3, a sheet metal part is selected as a material, a to-be-inserted part 23 is designed in the structure, the board card bracket 3 can be buckled on the board card bracket 2, an overhanging part 22 is pressed and riveted at the same time, sliding connection can be realized through an I-shaped nail sliding groove 411 of a chassis base 4 described later, and the board card bracket is arranged on the chassis base 4. The integrated circuit board bracket 3 mainly protects the integrated circuit board 1, avoids receiving the interference of other parts to influence the work of integrated circuit board 1, the material selects PC+ABS to use, and the upper end of integrated circuit board bracket 3 is provided with integrated circuit board fixed part 33 with the integrated circuit board on integrated circuit board bracket 3, and the left and right sides of integrated circuit board bracket 3 is fixed with the latch structure 32 simultaneously, avoids integrated circuit board 1 to control the removal. The integrated circuit board 1, the integrated circuit board support 2 and the integrated circuit board bracket 3 are combined into an integrated circuit board support structure, so that tool-free installation is realized, and the integrated circuit board is convenient and quick to install and detach.
In a preferred embodiment of the present invention, the to-be-plugged portion 23 is a plurality of holes, the plugging portion 35 is a plurality of clamping pieces corresponding to the number of the holes, the bottom of each clamping piece is fixedly connected to the bracket main body plate 31, and the upper part of each clamping piece extends out of the bracket main body plate 31, and the clamping pieces slide downwards after being plugged into the holes to clamp the holes.
As shown in fig. 1-2, the holes are preferably square holes. The square hole is formed in the back of the board card bracket 2 and can be matched with the clamping piece on the board card bracket 3, in the process that the board card bracket 3 slides downwards along the board card bracket 2, the clamping piece of the board card bracket 3 can be in contact with the square hole formed in the bracket main body plate 21 of the board card bracket 2, and the board card bracket 3 is limited to slide downwards when the board card bracket 3 slides to the base part 24 of the board card bracket 2.
In a preferred embodiment of the invention, the hole is a hole with a wide upper part and a narrow lower part, the clamping piece is an elastic piece, and the clamping piece is fixed in the hole through elastic deformation after being inserted into the lower part of the hole.
As shown in fig. 1 to 2, the shape of the hole is wider at the top and narrower at the bottom, and the clamping piece is an elastic piece, and after the clamping piece clamps the hole, the elastic piece gradually deforms along with the increase of the depth so as to clamp.
In a preferred embodiment of the present invention, the latch structure 32 includes a vertical plate 321 and a horizontal plate 322, one end of the vertical plate 321 is fixedly connected to a side edge of the bracket body plate 31, and the other end is fixedly connected to the horizontal plate 322, and the vertical plate 321, the horizontal plate 322 and the bracket body plate 31 form an i-shaped slideway to guide the card 1 to slide. The board fixing portion 33 is an elastic buckle, and after the board 1 is inserted into the board fixing portion 33, the board fixing portion 33 is elastically deformed to fix the board 1. The base portion 24 is provided with a tab 241, and the tab 241 is used to define a bottommost position of the combined card 1 and card holder 3.
As shown in fig. 1 to 2, the left and right sides of the board card bracket 3 are designed with a latch structure 32, the vertical plate 321, the horizontal plate 322 and the bracket main body plate 31 of the latch structure 32 form an i-shaped slideway, the board card 1 slides in under the positioning action of the latch structure 32, and when sliding to a certain position, the elastic buckle of the board card bracket 3 buckles the board card 1, so as to realize fixation. The tab 241 can limit the lowest position of the card 1 and the card holder 3.
In a preferred embodiment of the invention, the projection 34 comprises a plurality of flanges, the upper portions of which are flush, for spacing the card 1 from the carrier body plate 31.
As shown in fig. 2, the board 1 can be supported by providing a plurality of flanges on the bracket main body plate 31 of the board bracket 3, so as to avoid direct contact with the board bracket 3.
As shown in fig. 3 to 4, fig. 3 is a perspective view of a server chassis provided by the present invention. Fig. 4 is a schematic partial view of a server chassis according to the present invention.
The server chassis of the embodiment of the invention comprises a chassis base 4, the board card bracket structure and a top cover 5. The chassis base 4 includes a side wall 41 and a bottom wall 42; the aforesaid board card support structure is disposed on the side wall 41; the top cover 5 is covered on the side wall 41 to close the chassis base 4. The side wall 41 is provided with a I-shaped nail sliding groove 411, the overhanging part 22 is of an L-shaped structure, the vertical side of the overhanging part 22 is provided with a I-shaped nail 25, and the I-shaped nail 25 vertically slides along the I-shaped nail sliding groove 411 so that the board clamping bracket structure can adjust the position along the I-shaped nail sliding groove 411. The bottom wall 42 is press-riveted with a positioning pin 421, a through hole is formed in the base portion 24 at a position corresponding to the positioning pin 421, and the positioning pin 421 is inserted into the through hole to position and fix the board card support structure.
The board card bracket 2 is disposed on the chassis base 4, and is generally located at a side wall of the chassis base 4. The board card bracket 3 is arranged on the board card bracket 2, and is mainly fixed with the to-be-inserted part 23 through the insertion part 35, and the board card 1 is arranged on the board card bracket 3. The side wall 41 of the chassis base 4 is provided with an I-shaped nail sliding groove 411 which can be in sliding connection with the overhanging part 22 of the board card bracket 2, and the vertical position of the board card bracket 2 can be adjusted through the adjustment of the overhanging part 22. Meanwhile, the positioning pins 421 are press-riveted on the base portion 24, so that the positioning effect on the board bracket 2 can be achieved, and meanwhile, movement in the X direction and the Y direction can be avoided.
When the board card 1 is installed in the chassis base 4, the board card bracket 3 is assembled with the board card 1, then assembled with the board card bracket 2, and after the board card bracket structure is assembled, the board card bracket 2 is assembled into the chassis, the positioning pins 421 on the chassis base 4 are matched with the board card bracket 2, the overhanging part 22 is L-shaped and is fixedly connected with the bracket main body plate 21 in a shape similar to an I-shaped nail, the overhanging part 22 slides downwards along the I-shaped nail sliding groove 411 on the side wall 41 of the chassis, and the whole board card bracket structure is assembled under the action of gravity. The whole board card support structure is limited in the X direction and the Y direction, and the Z direction, namely the direction vertical to the chassis base 4, is limited by the chassis upper cover 5, so that the board card support structure is firmly fixed.
When the board 1 is disassembled, the upper cover 5 of the chassis is disassembled in the direction perpendicular to the chassis base 4, and then the whole board support structure is directly slid out through the I-shaped nail sliding chute 411, so that the tool is not required to be disassembled, and meanwhile, the installation requirement is reduced, and the disassembly and the assembly are convenient.
The board card support structure comprises a board card 1, a board card support 2 and a board card bracket 3. The board support structure connects the board support 2 and the board bracket 3 by designing the plug-in portion 35 and the to-be-plugged portion 23, and fixes the board 1 to the board bracket 3 by the latch mechanism 32 and the board fixing portion 33. The board card 1, the board card bracket 3 and the board card bracket 2 are assembled together without tools. The integrated circuit board 1, the integrated circuit board bracket 3 and the integrated circuit board bracket 2 are installed together to form a rear integrated circuit board bracket structure which is installed to the case together, so that the installation time is greatly shortened, the installation efficiency is improved, and the use experience of customers is increased. When the board 1 is disassembled and assembled, the whole board support structure only needs to slide out of the chassis base 4, and the board 1 is maintained and replaced conveniently and rapidly. The I-shaped nail sliding groove 411 of the side wall 41 can realize the adjustment of the position of the board clamping bracket structure, and the position adjustment is convenient.
This application is intended to cover any adaptations or variations of the disclosed techniques and various embodiments and is not intended to limit the true scope and spirit of the disclosed techniques and embodiments. Moreover, the foregoing description is not intended to be exhaustive or to limit the scope of the invention to the precise form disclosed. Modifications and variations are possible in light of the above teachings. The embodiments were chosen and described to provide the best illustration of the principles of the technology and its practical application, and to enable one of ordinary skill in the art to utilize the disclosed technology in various modifications as are suited to the particular use contemplated. Accordingly, various changes and modifications to the above-described embodiments are intended to be included within the scope of the present disclosure without materially departing from the spirit and principles of the techniques described herein.
Claims (8)
1. A tool-free mounting board card support structure comprising:
a board card (1);
the board card bracket (2) comprises a bracket main body plate (21), an overhanging part (22) fixedly connected to the upper part of the bracket main body plate (21), a part to be inserted (23) arranged on the bracket main body plate (21) and a base part (24) arranged at the bottom of the bracket main body plate (21); and
the board card bracket (3) comprises a bracket main body plate (31), clamping tongue structures (32) arranged on two sides of the bracket main body plate (31), a board card fixing part (33) arranged on the upper part of the bracket main body plate (31), and a protruding part (34) and a plug-in part (35) which are arranged on the bracket main body plate (31);
wherein the inserting part (35) corresponds to the position of the part (23) to be inserted so as to insert the board card bracket (3) into the board card bracket (2), the board card (1) slides into the board card bracket (3) along the card tongue structure (32) and is fixed on the board card bracket (3) through the board card fixing part (33), the protruding part (34) is used for preventing the board card (1) from contacting the bracket main body board (31),
the clamping tongue structure (32) comprises a vertical plate (321) and a horizontal plate (322), one end of the vertical plate (321) is fixedly connected with the side edge of the bracket main body plate (31), the other end of the vertical plate is fixedly connected with the horizontal plate (322), the vertical plate (321), the horizontal plate (322) and the bracket main body plate (31) form an I-shaped slideway to guide the plate card (1) to slide,
the board card fixing part (33) is an elastic buckle, and after the board card (1) is inserted into the board card fixing part (33), the board card fixing part (33) is elastically deformed to fix the board card (1).
2. The tool-free mounting board card support structure according to claim 1, wherein the portion to be inserted (23) is a plurality of holes, the insertion portion (35) is a plurality of clamping pieces corresponding to the number of the holes, the bottom of each clamping piece is fixedly connected to the bracket main body plate (31), the upper portion of each clamping piece extends out of the bracket main body plate (31), and the clamping pieces slide downwards after being inserted into the holes to clamp the holes.
3. The tool-less mounting board card bracket structure according to claim 2, wherein the hole is a hole with a wide upper part and a narrow lower part, the clamping member is an elastic member, and the clamping member is fixed in the hole through elastic deformation after being inserted into the lower part of the hole.
4. Tool-less mounting card support structure according to claim 1, characterized in that the base part (24) is provided with a tab (241), which tab (241) is used to define the bottommost position of the combined card (1) and card bracket (3).
5. Tool-less mounting board card support structure according to claim 1, characterized in that the projection (34) comprises a plurality of flanges, the upper parts of which are flush for spacing the board card (1) from the carrier body plate (31).
6. A server chassis, comprising:
a chassis base (4) comprising a side wall (41) and a bottom wall (42);
the board card support structure of any one of claims 1 to 5, which is provided on the side wall (41);
and the top cover (5) is covered on the side wall (41) to seal the chassis base (4).
7. The server chassis according to claim 6, wherein the side wall (41) is provided with an i-shaped pin chute (411), the overhanging portion (22) is in an L-shaped structure, an i-shaped pin (25) is provided on a vertical side of the overhanging portion (22), and the i-shaped pin (25) slides vertically along the i-shaped pin chute (411) so that the board card bracket structure adjusts a position along the i-shaped pin chute (411).
8. The server chassis according to claim 6, wherein a positioning pin (421) is press-riveted to the bottom wall (42), a through hole is formed in the base portion (24) at a position corresponding to the positioning pin (421), and the positioning pin (421) is inserted into the through hole to position and fix the board card support structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210212568.4A CN114578919B (en) | 2022-03-04 | 2022-03-04 | Board card support structure free of tool installation and server case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210212568.4A CN114578919B (en) | 2022-03-04 | 2022-03-04 | Board card support structure free of tool installation and server case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114578919A CN114578919A (en) | 2022-06-03 |
| CN114578919B true CN114578919B (en) | 2023-07-14 |
Family
ID=81779362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210212568.4A Active CN114578919B (en) | 2022-03-04 | 2022-03-04 | Board card support structure free of tool installation and server case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114578919B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107765787A (en) * | 2017-09-30 | 2018-03-06 | 郑州云海信息技术有限公司 | It is a kind of can tool-free dismounting PCIE structures |
| CN207586799U (en) * | 2017-11-13 | 2018-07-06 | 华为技术有限公司 | Bracket, pluggable component and electronic equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201207772Y (en) * | 2008-03-27 | 2009-03-11 | 鸿富锦精密工业（深圳）有限公司 | Server case equipped with conversion card module |
-
2022
- 2022-03-04 CN CN202210212568.4A patent/CN114578919B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107765787A (en) * | 2017-09-30 | 2018-03-06 | 郑州云海信息技术有限公司 | It is a kind of can tool-free dismounting PCIE structures |
| CN207586799U (en) * | 2017-11-13 | 2018-07-06 | 华为技术有限公司 | Bracket, pluggable component and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114578919A (en) | 2022-06-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4272355B2 (en) | Circuit card insertion and removal device | |
| US5397856A (en) | Substrate fixing apparatus | |
| US6992900B1 (en) | Board unit | |
| US3696936A (en) | Printed circuit card rack | |
| JP2010157372A (en) | Mounting device, and electronic apparatus | |
| US20110051365A1 (en) | Mounting apparatus for expansion card | |
| US20130021743A1 (en) | Expansion card mounting assembly | |
| US7663888B2 (en) | Printed circuit board thickness adaptors | |
| US20130113346A1 (en) | Electronic device with supporting apparatus | |
| US7206197B2 (en) | Computer power supply mounting apparatus | |
| CN114578919B (en) | Board card support structure free of tool installation and server case | |
| US7277279B2 (en) | Mounting apparatus for data storage device | |
| WO2006004153A1 (en) | Electronic device with built-in antenna | |
| US7292458B1 (en) | Circuit board assembly having a set of edge clips for connecting multiple boards together | |
| US6158594A (en) | Printed circuit board mounting bracket | |
| EP1181850B1 (en) | Circuit card support mechanism and method | |
| US20180192535A1 (en) | Guide assembly for proper electrical blind mating of a module in an enclosure | |
| US20070236877A1 (en) | Computer housing having a detachable mounting frame | |
| JP4576209B2 (en) | SC adapter holder and SC adapter holder fixing method | |
| CN103869905A (en) | Expansion card fixing device | |
| US12026023B2 (en) | Support assembly and chassis structure having the same | |
| CN221264063U (en) | Printed wiring board convenient to installation and dismantlement | |
| CN220191246U (en) | Display card fixing device | |
| US20050024841A1 (en) | Circuit board that comprises one or more mounting pins | |
| KR100307386B1 (en) | A device for clamping heat-sink and semiconductor chip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |