阅读说明：本技术 一种能够实现单双pcie模组互插的服务器 (Server capable of realizing mutual insertion of single PCIE module and double PCIE modules ) 是由 聂爱君 于 2021-07-08 设计创作，主要内容包括：本发明提供一种能够实现单双PCIE模组互插的服务器,包括：服务器机箱和PCIE模组,所述PCIE模组包括双PCIE模组和单PCIE模组,所述服务器机箱靠近后面板的一端设置有PCIE安装腔,所述PCIE安装腔的底部设置有底部导轨,所述PCIE安装腔的顶部设置有顶部导轨,相邻的两个所述PCIE安装腔之间设置有支撑隔板,双PCIE模组和/或单PCIE模组通过所述底部导轨和顶部导轨抽拉式设置于所述PCIE安装腔中。本发明能够在所述PCIE安装腔中实现单PCIE模组和双PCIE模组的插拔操作,通用性能强,有效提高了所述服务器的应用灵活程度,提升了产品的装配效率,并降低了产品的维护难度和成本。(The invention provides a server capable of realizing the mutual insertion of single and double PCIE modules, which comprises: the server case comprises a server case and a PCIE module, wherein the PCIE module comprises a double PCIE module and a single PCIE module, a PCIE installation cavity is arranged at one end, close to the rear panel, of the server case, a bottom guide rail is arranged at the bottom of the PCIE installation cavity, a top guide rail is arranged at the top of the PCIE installation cavity, two adjacent PCIE installation cavities are provided with supporting partition plates, and the double PCIE module and/or the single PCIE module are/is arranged in the PCIE installation cavity in a pull-out mode through the bottom guide rail and the top guide rail. The invention can realize the plugging operation of the single PCIE module and the double PCIE modules in the PCIE installation cavity, has strong universality, effectively improves the application flexibility of the server, improves the assembly efficiency of the product, and reduces the maintenance difficulty and the cost of the product.)

1. The utility model provides a can realize that single two PCIE module are inserted each other's server which characterized in that includes: the server case comprises a server case and a PCIE module, wherein the PCIE module comprises a double PCIE module and a single PCIE module, one end, close to a rear panel, of the server case is provided with a PCIE installation cavity, the bottom of the PCIE installation cavity is provided with a bottom guide rail, the top of the PCIE installation cavity is provided with a top guide rail, a supporting partition plate is arranged between every two adjacent PCIE installation cavities, the double PCIE module and/or the single PCIE module are arranged in the PCIE installation cavity in a drawing mode through the bottom guide rail and the top guide rail, and during installation, the double PCIE module and the single PCIE module are pushed in from the rear panel of the server case to the front panel direction; when the server chassis is pulled out, the double PCIE modules and the single PCIE modules are pulled out from the front panel of the server chassis to the rear panel direction.

2. The server according to claim 1, wherein one end of the support partition is fixedly connected to the bottom of the PCIE mounting cavity, and the other end of the support partition is fixedly connected to the top of the PCIE mounting cavity.

3. The server according to claim 1 or 2, wherein a position-avoiding guide groove is provided at a bottom of one side of the dual PCIE modules and the single PCIE module, the side being close to the support partition, and the position-avoiding guide groove extends from one end of the PCIE module, the end being close to the front panel of the server chassis, to a front end of the PCIE module.

4. The server according to claim 3, wherein a bottom guide groove is further disposed at the bottom of the dual PCIE module, and the position and shape of the bottom guide groove correspond to those of the bottom guide rail.

5. The server according to claim 3, wherein a bending guide portion is disposed at a bottom of the support partition plate close to the inner side of the PCIE mounting cavity, a fixed mounting portion is disposed at a bottom of the bending guide portion, and a blocking strip is disposed at a side edge of the bending guide portion.

6. The server according to claim 5, wherein the width of the bending guide portion is not greater than the width of the avoiding guide slot, and the height of the barrier rib is not greater than the recessed height of the avoiding guide slot.

7. The server according to claim 1 or 2, wherein a stop-position pulling aid is disposed at an end of the PCIE module away from the front panel of the server chassis, a pulling aid card hole is disposed at a bottom of the PCIE mounting cavity at an end away from the front panel of the server chassis, and a clamping end at the bottom of the stop-position pulling aid is accommodated in the pulling aid card hole.

8. The server according to claim 7, wherein the stop-level extraction assister is a lever-type extraction assister, and a fulcrum of the lever-type extraction assister is disposed at an end of the stop-level extraction assister near the card position end.

9. The server according to claim 7, wherein the plug-in assistor card holes are disposed beside the bottom rail and the supporting partition.

10. The server according to claim 1 or 2, wherein a stop member is disposed at a bottom of the PCIE mounting cavity near one end of the server chassis, and stop slots matched with the stop member are disposed at bottoms of rear ends of the dual PCIE module and the single PCIE module.

Technical Field

The invention relates to a server, in particular to a server capable of realizing the mutual insertion of single and double PCIE modules.

Background

Along with the rapid development of enterprise informatization, the demand of various industries on servers is also increasing at present, in the space of a limited machine room, such as a 4U server, the size standard is fixed, the server is generally installed in a server cabinet, and the inside module comprises various types, such as a multipath CPU (central processing unit) main control module, a storage module, a power supply module, a cooling fan module and the like, because the types and the number of the modules are more and more, and further the matched PCIE modules can be different, if the different PCIE modules are replaced, the design and the replacement of the server cabinet and the internal modules thereof need to be carried out again, the research and development period of the product is prolonged undoubtedly greatly, the assembly efficiency of the product is influenced, and the maintenance difficulty and the cost of the product are increased.

Disclosure of Invention

The technical problem to be solved by the present invention is to provide a server capable of realizing the inter-insertion of single and dual PCIE modules, so as to reduce the development cycle of the product, improve the flexibility of the application thereof, improve the assembly efficiency of the product, and reduce the maintenance difficulty and cost of the product.

To this end, the present invention provides a server capable of implementing inter-insertion of single and dual PCIE modules, including: the server case comprises a server case and a PCIE module, wherein the PCIE module comprises a double PCIE module and a single PCIE module, one end, close to a rear panel, of the server case is provided with a PCIE installation cavity, the bottom of the PCIE installation cavity is provided with a bottom guide rail, the top of the PCIE installation cavity is provided with a top guide rail, a supporting partition plate is arranged between every two adjacent PCIE installation cavities, the double PCIE module and/or the single PCIE module are arranged in the PCIE installation cavity in a drawing mode through the bottom guide rail and the top guide rail, and during installation, the double PCIE module and the single PCIE module are pushed in from the rear panel of the server case to the front panel direction; when the server chassis is pulled out, the double PCIE modules and the single PCIE modules are pulled out from the front panel of the server chassis to the rear panel direction.

The invention has the further improvement that one end of the supporting partition plate is fixedly connected with the bottom of the PCIE installation cavity, and the other end of the supporting partition plate is fixedly connected with the top of the PCIE installation cavity.

The invention has the further improvement that the bottoms of the sides, close to the supporting partition plate, of the double PCIE modules and the single PCIE module are provided with avoiding guide slots, and the avoiding guide slots extend from one end, close to the front panel of the server case, of the PCIE modules to the front end of the PCIE modules.

The further improvement of the present invention is that the bottom of the dual PCIE module is further provided with a bottom guide groove, and the position and the shape of the bottom guide groove correspond to the position and the shape of the bottom guide rail.

The invention has the further improvement that the bottom of the support partition plate close to the inner side of the PCIE installation cavity is provided with a bending guide part, the bottom of the bending guide part is a fixed installation part, and the side edge of the bending guide part is provided with a blocking strip.

The invention is further improved in that the width of the bending guide part is not more than that of the avoiding guide groove, and the height of the barrier strip is not more than that of the recess of the avoiding guide groove.

The invention has the further improvement that one end of the PCIE module, which is far away from the front panel of the server case, is provided with a stop pulling assister, the bottom of one end of the PCIE installation cavity, which is far away from the front panel of the server case, is provided with a pulling assister clamping hole, and the clamping end at the bottom of the stop pulling assister is accommodated in the pulling assister clamping hole.

The invention is further improved in that the position-stopping extraction assistor is a lever-type extraction assistor, and a fulcrum of the lever-type extraction assistor is arranged at one end of the position-stopping extraction assistor, which is close to the clamping end.

The invention is further improved in that the extraction aid clamping holes are arranged beside the bottom guide rail and the supporting partition plate.

The invention has the further improvement that the bottom of one end of the PCIE installation cavity, which is close to the server case, is provided with a stop piece, and the bottoms of the rear ends of the double PCIE module and the single PCIE module are provided with stop slots matched with the stop piece.

Compared with the prior art, the invention has the beneficial effects that: double PCIE modules and/or single PCIE module pass through bottom guide rail and top guide rail pull formula set up in the PCIE installation cavity, and adjacent two be provided with supporting partition between the PCIE installation cavity, and then can be through the optimal design of structure, realize the plug operation of single PCIE module and double PCIE module in the PCIE installation cavity, when changing single PCIE module or double PCIE module, need not to carry out any change to PCIE installation cavity, server machine case and other modules inside, and then effectively improved the flexible degree of application of server satisfies different application demands, can effectively promote the assembly efficiency of product to reduce the maintenance degree of difficulty and the cost of product, provide fine basis for the standardized design of server.

Drawings

FIG. 1 is a schematic diagram of a top view of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a single PCIE module according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a dual PCIE module according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of an embodiment of the present invention from a bottom perspective;

FIG. 5 is a schematic cross-sectional view of one embodiment of the present invention;

FIG. 6 is a schematic diagram of the enlarged architecture of A in FIG. 1;

fig. 7 is a schematic perspective view of an embodiment of the present invention.

Detailed Description

Preferred embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

As shown in fig. 1 to 7, this embodiment provides a server capable of implementing inter-plug of single and dual PCIE modules, including: the server case 1 and the PCIE module, the PCIE module includes two PCIE modules 2 and single PCIE module 3, the one end that server case 1 is close to the rear panel is provided with PCIE installation cavity 4, the bottom of PCIE installation cavity 4 is provided with bottom guide rail 401, the top of PCIE installation cavity 4 is provided with top guide rail 402, adjacent two be provided with supporting diaphragm 403 between the PCIE installation cavity 4, two PCIE modules 2 and/or single PCIE module 3 pass through bottom guide rail 401 and top guide rail 402 pull formula set up in the PCIE installation cavity 4, in the installation, two PCIE modules 2 and single PCIE module 3 from the rear panel of server case 1 pushes in to the front panel direction, in the time of pulling out, two PCIE modules 2 and single PCIE module 3 from the front panel of server case 1 is taken out to the rear panel direction.

As shown in fig. 1 to 7, the server chassis 1 in this example refers to a chassis housing of a server, the PCIE modules include a dual PCIE module 2 capable of mounting two PCIE and a single PCIE module 3 capable of mounting a single PCIE, the PCIE mounting cavity 4 is a cavity in the server chassis 1 for mounting the dual PCIE module 2 or the single PCIE module 3, each PCIE mounting cavity 4 can implement pull-out setting of one dual PCIE module 2 or pull-out setting of two single PCIE modules 3, and the general performance is strong; the bottom guide rail 401 is preferably an integrated linear guide rail arranged at the bottom of the server case 1, and is not required to be detached, fixedly arranged or integrally punched in practical application, so that the function of the linear guide rail can be realized, and auxiliary limiting can also be realized; the top guide rail 402 is preferably two linear guide rails arranged at the top of the server chassis 1, the guiding and limiting of the sides of the dual PCIE module 2 and the single PCIE module 3 are realized through a gap between the two linear guide rails, and the inlets of the two linear guide rails of the top guide rail 402 are preferably flared ports, so that the insertion operation can be realized quickly; the supporting partition plate 403 is a partition plate between two adjacent PCIE mounting cavities 4, which not only can realize a supporting function and enhance the firmness of the product, but also can realize a limiting function of the PCIE module.

Therefore, the dual PCIE modules 2 and/or the single PCIE module 3 can be arranged in the PCIE installation cavity 4 in a pull-out manner through the bottom guide rail 401 and the top guide rail 402, and the support partition plate 403 is arranged between two adjacent PCIE installation cavities 4, so that through the optimization design of the structure, the plugging and unplugging operation of the single PCIE module 3 or the dual PCIE module 2 can be compatibly realized in the PCIE installation cavity 4, and when the single PCIE module 3 and the dual PCIE module 2 are replaced, the PCIE installation cavity 4, the server chassis 1, and other internal modules do not need to be modified at all, so that the application flexibility of the server is effectively improved, the application requirements of different PCIE modules are met, the assembly efficiency of products can be effectively improved, the maintenance difficulty and the cost of products are reduced, and a good foundation is provided for the standardized design of the server.

As shown in fig. 1 and fig. 4, in this embodiment, one end of the supporting partition 403 is fixedly connected to the bottom of the PCIE mounting cavity 4, and the other end of the supporting partition 403 is fixedly connected to the top of the PCIE mounting cavity 4. It should be noted that, as shown in fig. 1 and fig. 5, in this embodiment, a bending guide 4031 is provided at the bottom of the support partition 403 close to the inner side of the PCIE mounting cavity 4, where the bending guide 4031 refers to a linear guide rail bent and curved to the left, the bottom of the bending guide 4031 is a fixed mounting portion, and a mounting hole is preferably provided on the fixed mounting portion, and the fixed mounting portion may be fixedly connected to the bottom of the PCIE mounting cavity 4 by a mounting member such as a screw; a barrier strip 4032 is arranged on the side edge of the bending guide part 4031, and the barrier strip 4032 is a vertical barrier strip, so that the function of a guide rail can be realized besides the limit function; in order to match with the avoidance guide groove 5, in this embodiment, the width of the bending guide 4031 is not greater than the width of the avoidance guide groove 5, and the height of the barrier strip 4032 is not greater than the recessed height of the avoidance guide groove 5.

As shown in fig. 2 and fig. 3, in this embodiment, a avoiding guide groove 5 is disposed at the bottom of one side of the dual PCIE module 2 and the single PCIE module 3 close to the supporting partition 403, the avoiding guide groove 5 is a guide groove formed by avoiding the bottom of one side of the dual PCIE module 2 and the single PCIE module 3 close to the supporting partition 403, and is matched with the shape and size of the bending guide portion 4031, and the avoiding guide groove 5 extends from one end of the PCIE module close to the front panel of the server chassis 1 to the front end of the PCIE module.

It should be noted that, as shown in fig. 2 and fig. 3, one end of the avoiding guide slot 5 close to the front end of the PCIE module is provided with a clamping groove 501, as shown in fig. 1 to fig. 7, a avoiding slot 4033 is first provided at a position, close to the bending guide 4031, at the bottom of the front end of the supporting partition 403, for implementing a avoiding design of the PCIE module; then, an inclined convex part 4034 is further arranged, the inclined convex part 4034 is a slope in a protruding design and is matched with the clamping groove 501, so that the clamping function can be realized when the inclined convex part 4034 is obliquely inserted into the clamping groove 501 during insertion, and the stability of a product is improved; correspondingly, the front end of the barrier strip 4032 close to the PCIE module is also provided with an inclined convex portion 4034, and the inclined convex portions 4034 symmetric to the two sides of the bending guide portion 4031 can not only play a clamping function, but also avoid the PCIE module from being damaged by collision.

As shown in fig. 3, different from the single PCIE module 3, in this embodiment, a bottom guide groove 9 is further disposed at the bottom of the dual PCIE module 2, and the position and the shape of the bottom guide groove 9 correspond to the position and the shape of the bottom guide rail 401, so that a position avoidance design is implemented for the bottom guide rail 401, and meanwhile, the bottom guide rail can also be used as a limit groove of a linear guide rail to assist in implementing a limit function thereof.

As shown in fig. 1 to fig. 3, in this embodiment, a stop-position pulling aid 6 is disposed at one end of the PCIE module, which is away from the front panel of the server chassis 1, a pulling aid card hole 7 is disposed at the bottom of the PCIE mounting cavity 4, which is away from the front panel of the server chassis 1, and a card end 601 at the bottom of the stop-position pulling aid 6 is accommodated in the pulling aid card hole 7; the stop extraction assistor 6 is preferably a lever type extraction assistor, a fulcrum 602 of the lever type extraction assistor is arranged at one end of the stop extraction assistor 6 close to the clamping end 601, that is, the distance between the fulcrum 602 of the lever type extraction assistor and the clamping end 601 is smaller than the distance between the fulcrum 602 and the gripping end, so as to realize the function of labor-saving extraction through the lever principle; during installation, the dual PCIE modules 2 and the single PCIE module 3 are pushed in from the rear panel of the server chassis 1 toward the front panel, and after the pushing, the clamping end 601 at the bottom of the stop extraction assistor 6 is clamped into the extraction assistor clamping hole 7, so that a clamping effect can be effectively realized, and the PCIE modules are prevented from loosening; when the server chassis is pulled out, the card position end 601 comes out of the card hole 7 of the pull-out aid through a lever principle, and gives the initial pull-out force of the PCIE module, so that the dual PCIE modules 2 and the single PCIE module 3 can be easily pulled out from the front panel of the server chassis 1 to the rear panel direction.

As shown in fig. 1, since the PCIE mounting cavity 4 in this embodiment is compatible with the dual PCIE module 2 and the single PCIE module 3, the plug-in board holes 7 in this embodiment are disposed near the bottom rail 401 and the supporting partition plate 403, so that the mounting requirements of the stop plug-in board 6 on the dual PCIE module 2 and the single PCIE module 3 can be well met. In this embodiment, the bottom of the PCIE mounting cavity 4 near one end of the server chassis 1 is provided with a stop member 8, the stop member 8 is preferably a limit rivet, and the bottoms of the rear ends of the dual PCIE module 2 and the single PCIE module 3 are provided with a stop groove 10 matched with the stop member 8, so as to implement a limit function when the PCIE module is inserted; preferably, the rear end of the PCIE installation cavity 4 is provided with a PCIE plug pin 11, the rear ends of the dual PCIE module 2 and the single PCIE module 3 are provided with a PCIE plug interface 12 matched with the PCIE plug pin 11, and when the dual PCIE module and the single PCIE module are inserted, the dual PCIE module and the single PCIE module can directly pass through the PCIE plug interface to realize connection of power supply and communication, so that the assembly efficiency of a product can be further improved, and meanwhile, the dual PCIE module and the single PCIE module are also favorable for later maintenance.

The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.