CN103823528B - Server - Google Patents

Abstract

A server comprises a bottom shell, a mainboard, a PCI (peripheral component interconnection) support, an upper cover and a positioning device. The mainboard is arranged in the bottom shell. The PCI support is fixedly arranged in the bottom shell and comprises a side wall. The upper cover is assembled on the bottom shell and comprises a locking device. One end of the positioning device is fixed on the side wall to be in an overhanging state. The positioning device is provided with a guide pin which is inserted into the locking device.

Description

Server

Technical field

The invention relates to a kind of server, and it is directed to, in particular to a kind of, the service that pin is configured at movable part Device.

Background technology

Server is to service the core computer of each computer in network system, it is possible to provide the disk that network user needs with beat The functions such as print service, also are available for each user side simultaneously and share the every resource in network environment each other.The basic framework of server Roughly the same with general PC, it is to be set by central processing unit (CPU), memorizer (Memory) and input/output (I/O) The part such as standby is formed, and is internally connected by bus (Bus), connects central processing unit by north bridge chips and deposits Reservoir, and input-output apparatus etc. are connected by South Bridge chip.

Server is by about experienced three evolution process for casing structure：Vertical type server from early stage (Pedestal Server) to emphasize concentrate performance rack-mount server (Rack Server), arrive high density calculation again Cutter point server (Blade Server).Additionally, the width of server is 19 inches, (1U=1.75 English highly in units of U Very little=44.45 millimeters), generally there is 1U, the server of several standard of 2U, 3U, 4U, 5U, 7U.

, the assembling mode of the casing of server is by after upper lid and drain pan assembling to here taking rack-mount server as a example, Combine with hard disc module again, to constitute complete server.In the assembling mode of existing upper lid and drain pan, upper lid is logical Often it is configured with a lock member, and in drain pan, be configured with a guide finger.First, upper lid is slipped into and will be locked by one end of drain pan Element para-position is to guide finger.Then, user rotates lock member with guide finger as fulcrum, to drive lid to move, and then Upper lid is secured to drain pan, to reach the function that upper lid is mutually closed with drain pan.So, just complete the assembling flow path of casing.

In above-mentioned component, typically can install on the diapire or motherboard of drain pan and fix a fixture, then will Guide finger configures on this fixture, for using cooperatively with the lock member of upper lid.However, it is more next with casing internal space Less, maker is difficult to find that a suitable position to carry out above-mentioned configuration, and above-mentioned configuration is also unfavorable for other elements Arrangement, because above-mentioned configuration needs for fixture headspace, and these spaces were to be suitable for very much other elements arrangement originally Use, the layout elasticity of the limiting server inner space that above-mentioned configuration undoubtedly can be larger, therefore, how this guide finger to be configured In suitable position, it is current industry problem demanding prompt solution.

Content of the invention

The present invention provides a kind of server, and the positioner of its guide finger configures on PCI support, to be lifted in server The layout elasticity in portion space.

The present invention proposes a kind of server.Server includes a drain pan, a motherboard, a PCI support, lid and on Positioner.In drain pan, PCI support is fixedly arranged in drain pan motherboard, and PCI support has side wall, and upper lid is mounted on bottom On shell, upper lid has a locker, and positioner one end is fixed on side wall and is in overhanging state, and positioner is provided with a guiding Pin, guide finger is inserted in locker.

In an embodiment of the server of the present invention, above-mentioned locker includes a case, a slide unit And a pivoting handle.Case is fixed on the bottom surface of lid, and this slide unit is arranged with downwards the collecting housing pivoting handle Space and extend downwardly the chute to slide unit for the insertion from receiving space, slide unit is provided with a perforation, pivoting handle It is articulated in case, offer the opening of insertion at the corresponding receiving space of upper lid so that the space that pivoting handle rotates can be provided, Guide finger passes through chute and penetrates perforation, and guide finger can move with respect to case in chute, this locker edge Projection perpendicular to motherboard direction falls within the region of motherboard.

In an embodiment of the server of the present invention, above-mentioned positioner is spaced relative, positioner with motherboard Fall within the region of motherboard along the projection perpendicular to motherboard direction.

In an embodiment of the server of the present invention, above-mentioned drain pan has a base plate and is located at base plate two opposite sides The first side plate and the second side plate, the first side plate and the second side plate are vertically erected on base plate parallel with side wall.

In an embodiment of the server of the present invention, above-mentioned with respect to the first side plate side wall closer to the second side plate, PCI support also include one parallel to base plate roof, roof from side wall top bending and towards second side plate extend, positioner Between the first side plate and side wall.

In an embodiment of the server of the present invention, above-mentioned side wall is fixedly provided with one with motherboard be electrically connected with PCI adapter, PCI switching is arranged with least one PCI slot, and PCI adapter is located at the two opposite sides of side wall with positioner.

In an embodiment of the server of the present invention, on motherboard, side wall and PCI turn above-mentioned PCI adapter Connect card perpendicular to motherboard, motherboard is provided with the socket for PCI adapter grafting.

In an embodiment of the server of the present invention, above-mentioned positioner includes a main part and main body extends At least one installation portion going out, parallel to motherboard, guide finger is arranged on main part main part, and installation portion is mounted on side Wall.

In an embodiment of the server of the present invention, server further includes a hard disc module.It is hard that hard disc module includes one Plate rail, a backboard and a cover plate.Cover plate is assembled in hard disk rack, and upper lid extension is provided with multiple first contraposition parts, those the first couples Position portion extends into the bottom of cover plate and is posted by the bottom surface of cover plate, and cover plate extension is provided with multiple second contraposition parts, those the second couples Position portion extends into the bottom of lid and is posted by the bottom surface of lid.

Based on above-mentioned, the present invention using the side wall of PCI support configure one be in overhanging state positioner, so set Put, positioner is substantially at " aerial " (for motherboard), and in server, most element typically directly sets It is placed on motherboard, the space shared by the positioner of overhanging is little with those element requisite space conflicting, so that fixed The space restriction to each other when arranging layout is corresponding just little to those elements for position device, improves the cloth in server internal space Office's elasticity.

It is that the features described above of the present invention and advantage can be become apparent, special embodiment below, and coordinate institute's accompanying drawings It is described in detail below.

Brief description

Fig. 1 is a kind of schematic diagram of the server according to one embodiment of the invention.

Fig. 2 is the server of Fig. 1 in the schematic diagram of an assembled state.

Fig. 3 is the exploded view of the server of Fig. 1.

Fig. 4 is the schematic diagram of the PCI support of Fig. 1.

Fig. 5 is the schematic diagram at another visual angle of PCI support of Fig. 4.

Fig. 6 is the enlarged diagram of the locker of Fig. 2.

Fig. 7 is the schematic diagram at another visual angle of upper lid of Fig. 3.

Fig. 8 is the schematic diagram at another visual angle of server of Fig. 1.

【Main element symbol description】

100：Server

110：Drain pan

110a：Front end

110b：Rear end

112：Base plate

114a：First side plate

114b：Second side plate

120：PCI support

120a：Side wall

120b：Roof

122：PCI adapter

124：PCI slot

126：Locking part

130：Upper lid

132：Locker

132a：Case

132b：Slide unit

132c：Pivoting handle

132d：Receiving space

132e：Chute

132f：Perforation

134：Reinforcement

136：First contraposition part

140：Positioner

142：Guide finger

144：Main part 146：Installation portion

150：Hard disc module

152：Hard disk rack

152a：First side

152b：Second side

152c：Hard disk plugs opening

154：Backboard

156：Cover plate

156a：Second contraposition part

158：Hard disk

160：Motherboard

162：Socket

P1：Primary importance

P2：The second position

Specific embodiment

Fig. 1 is a kind of schematic diagram of the server according to one embodiment of the invention.Fig. 2 is the server of Fig. 1 in one group The schematic diagram of dress state.Fig. 3 is the exploded view of the server of Fig. 1.It should be noted that, Fig. 3 eliminates the electronics of server internal Component, in order to illustrate.

Refer to Fig. 1 to Fig. 3, the server 100 of the present embodiment includes a drain pan 110, a motherboard 160, a PCI support 120th, lid 130 and a positioner 140 on one.PCI support 120 is fixedly arranged in drain pan 110.PCI support 120 has side wall 120a.Upper lid 130 is mounted on drain pan 110.Upper lid 130 is provided with an opening (non-label) and is provided with a lock dress at this opening Put 132.Positioner 140 one end is fixed on side wall 120a and is in overhanging state.Positioner 140 is provided with a guide finger 142.Lead It is inserted in locker 132 to pin 142.

PCI (Peripheral Component Interconnection, peripheral element extension interface) support 120 normality Under all can exist in all kinds of different configuration of servers 100, for server 100 behavior extension use, PCI slot bit wide lead to It is often 32 or 64 bits, operating frequency is 33MHz, and peak data transfer rate is 133MB/sec (32) and 266MB/sec (64), pluggable video card, adlib, network interface card, built-in Modem, built-in adsl Modem, USB2.0 card, IEEE1394 card, Ide interface card, RAID card, TV card, video frequency collection card and other miscellaneous expansion card, PCI slot is qualified " general-purpose " expansion slot.

When upper lid 130 is slipped into by a front end 110a of drain pan 110 and makes guide finger 142 be arranged in locker 132, lock Buckle device 132 drive lid 130 with respect to drain pan 110 from Fig. 2 shown in primary importance P1 slide into shown in Fig. 1 one second Position P2, so that upper lid 130 is fixed on drain pan 110.

Under above-mentioned configuration, the PCI support 120 of the present embodiment is the indispensable component of server 100, and PCI props up The allocation position of frame 120 can determine according to the internal actual situation of above-mentioned server 100.Therefore, the present embodiment passes through to lead It is configured on PCI support 120 to pin 142, this measure can not only be directed to pin 142 and be fixed in drain pan 110, and propped up by PCI Frame 120 is configured at the layout elasticity of server 100 inner space to lift guide finger 142.Consequently, it is possible to guide finger just can be made 142 are configured at suitable position, to guarantee to assemble precision and to avoid the rotation of upper lid 130 crooked.

Specifically, the drain pan 110 of the present embodiment has a base plate 112 and be located at base plate 112 two opposite sides first Side plate 114a and the second side plate 114b, the wherein first side plate 114a and the second side plate 114b be vertically erected on base plate 112 and with Wall 120a is parallel for side.PCI support 120 is secured on the base plate 112 of drain pan 110 by a locking part 126.It should be noted that, The present embodiment is not intended to limit the mode of PCI support 120 and drain pan 110 assembling.In other embodiments, movable part also can be by lock Gu beyond mode be fixed on drain pan, it is, movable part is fixed on the mode of drain pan not with the above-mentioned system that is limited.

Fig. 4 is the schematic diagram of the PCI support of Fig. 1.Refer to Fig. 4, in this embodiment, positioner 140 is assembled in PCI and props up Frame 120.Specifically, positioner 140 is locked in PCI support 120.Positioner 140 and motherboard 160 be spaced relative, fixed Position device 140 falls within the region of motherboard 160 along the projection perpendicular to motherboard 160 direction, described motherboard 160 with fixed Spatial distribution between the device 140 of position has electronic module (not shown), be specially which kind of electronic module can depending on being actually needed and Space size between motherboard 160 and positioner 140 is determining.Positioner 140 includes a main part 144 and main body 144 at least one installation portions 146 extending.Main part 144 is parallel to motherboard 160.Guide finger 142 is arranged at main part 144 On.Installation portion 146 is mounted on side wall 120a.With respect to the first side plate 114a side wall 120a closer to the second side plate 114b, PCI support 120 also include one parallel to base plate 112 roof 120b, roof 120b is from side wall 120a top bending and towards the Two side plate 114b extend, and positioner 140 is located between the first side plate 114a and side wall 102a.It is so designed that to be so that determining The centre position that the position of position device 140 more levels off between the first side plate 114a and the second side plate 114b, so that lock The centre position that the position of device 132 more levels off between lid 130 two opposite sides, and then make pivoting handle 132a (Rong Houxiang State) when lid 130 carries out folding in drive, it is to avoid upper lid 130 crooked feelings are caused because of the position Tai Pian side of locker 132 Shape.

Fig. 5 is the schematic diagram at another visual angle of PCI support of Fig. 4.Refer to Fig. 4 and Fig. 5, this PCI support 120 is provided with The one PCI adapter 122 being electrically connected with motherboard 160, PCI adapter 122 is provided with least one PCI slot 124 and (illustrates three Individual).In the present embodiment, PCI adapter 122 is installed on the wall 120a of side, and PCI adapter 122 is located at side with positioner 140 The two opposite sides of wall 120a.Side wall 120a and PCI adapter 122 are perpendicular to motherboard 160.Motherboard 160 is provided with and turns for PCI Connect the socket 162 of card 122 grafting.

Fig. 6 is the enlarged diagram of the locker of Fig. 2.Fig. 7 is the schematic diagram at another visual angle of upper lid of Fig. 3.In order to Convenient explanation, here only draws the upper lid of part.In view of the concrete structure of locker 132 and locker 132 promote upper lid The process of 130 foldings is the state of the art, does not therefore do sufficient description.With reference to Fig. 6 and Fig. 7, the lock of the present embodiment Buckle device 132 has a case 132a, a slide unit 132b and a pivoting handle 132c.Case 132a is fixed on The bottom surface of upper lid 130.Case 132a is provided with the collecting slide unit 132b of recessed formation downwards at the opening of upper lid 130 Receiving space 132d and extend downwardly the chute 132e to case 132a for the insertion from receiving space 132d.Sliding part Part 132b is provided with a perforation 132f and can enter line slip with respect to case 132a in receiving space 132d, this guide finger 142 sequentially pass through chute 132e and perforation 132f and are inserted in this locker 132.Pivoting handle 132c is articulated in slide unit 132b simultaneously can be rotated at opening.Locker 132 falls into motherboard 160 along the projection perpendicular to motherboard 160 direction Region within.The opening of upper lid 130 is can provide the space that pivoting handle 132c rotates.Cover 130 when upper with respect to drain pan 110 During primary importance P1 shown in positioned at Fig. 2 and Fig. 5, guide finger 142 passes through chute 132e and penetrates perforation 132f.

Then, guide finger 142 can move with respect to case 132a in chute 132e.We can promote pivot Handle 132c, makes pivoting handle 132c make pivoting handle 132c as fulcrum from state phase shown in Fig. 2 and Fig. 6 with guide finger 142 State shown in Fig. 1 is turned to for fixed part 132b, with promote upper lid 130 with respect to drain pan 110 from Fig. 2 shown in primary importance P1 slides within the region of second position P2 shown in Fig. 1.When upper lid 130 is located at second shown in Fig. 1 with respect to drain pan 110 During the P2 of position, upper lid 130 and drain pan 110 are fixed together.Additionally, the upper lid 130 of the present embodiment has a reinforcement 134.Plus Strong part 134 is, for example, rib or rib structures, and is convexly equipped in the surface of lid 130, with the structure of lid 130 in reinforcement.In addition, The configuration of our the internal reality of visualization server 100, to determine, to determine quantity, shape and the allocation position of reinforcement 134.

Fig. 8 is the schematic diagram at another visual angle of server of Fig. 1.For convenience of explanation, here only draws the upper lid of part With drain pan.Refer to Fig. 3 and Fig. 8, in the present embodiment, server 100 further includes a hard disc module 150, wherein hard disc module 150 include a hard disk rack 152, a backboard 154 and a cover plate 156.Cover plate 156 is assembled in hard disk rack 152.Backboard 154 is fixing In hard disk rack 152, backboard 154 is perpendicular to base plate 112.

Hard disc module 150 in the present embodiment is slipped into by a rear end 110b of drain pan 110 to be assembled to drain pan as shown in Figure 3 110.When hard disc module 150 is slipped into by the rear end 110b of drain pan 110 to be assembled to drain pan 110, hard disc module 150 such as Fig. 2 institute Show that the biside plate 114a with drain pan 110 partially overlaps.

Then, upper lid 130 is slipped into by the front end 110a of drain pan 110, when upper lid 130 is located at shown in Fig. 2 with respect to drain pan 110 Primary importance P1 when, the cover plate 156 of hard disc module 150 is not engaged in lid 130.Locker 132 drives lid 130 relatively In drain pan 110 from Fig. 2 shown in primary importance P1 slide into second position P2 shown in Fig. 1.Cover 130 when upper with respect to drain pan 110 when being located at second position P2 shown in Fig. 1, and cover plate 156 130 is joined together with upper lid.

It should be noted that, the present embodiment is not intended to limit the mode of hard disc module 150 and drain pan 110 assembling.For example, may be used To be to reach fixing function by the way of snapped into one another.Certainly, in other embodiments, hard disc module also can be by card Mode beyond button is fixed on drain pan, it is, hard disc module is fixed on the mode of drain pan not with the above-mentioned system that is limited.

In the present embodiment, upper lid 130 has more multiple first contraposition parts 136.These first contraposition parts 136 stretch into cover plate 156 bottom is simultaneously posted by the bottom surface of cover plate 156.These first contraposition parts 136 are parallel to base plate 112.On the other hand, cover plate 156 have multiple second contraposition part 156a.These second contraposition parts 156a extends into the bottom of lid 130 and is posted by lid 130 bottom surface.These second contraposition parts 156a is parallel to base plate 112.Carry out upper lid 130 assembly and disassembly when, by pivot The upset of handle 132c drives lid 130 to move forward and backward with respect to this lid 156 plate.

When upper lid 130 is located at second position P2 shown in Fig. 1 with respect to drain pan 110, cover plate 156 is with upper lid 130 each other It is bonded together, and these first contraposition parts 136 are missed one another with these second contraposition parts 156a, without doing each other Relate to.

In the present embodiment, hard disk rack 152 has more the one first side 152a parallel with these side plates 114 as shown in Figure 3 And one second side 152b.First side 152a of hard disk rack 152 is parallel with these side plates 114, the second side 152b of hard disk rack 152 Parallel with these side plates 114.Second side 152b of hard disk rack 152 has multiple hard disk plug opening 152c.

Additionally, hard disc module 150 further includes multiple hard disks 158.These hard disks 158 are arranged at hard disk rack 152 pluggablely Interior and be electrically connected with backboard 154.These hard disks 158 are suitable to be attached to via these hard disks plug opening 152c or detach in hard Plate rail 152.

It should be noted that, Fig. 6 illustrates three hard disks 158 and is installed on hard disk rack via corresponding hard disk plug opening 152c 152, but the installation number of hard disk 158 is merely illustrative of, the present invention is not any limitation as to this.Additionally, hard disk rack 152 is permissible It is with guiding carrier (not illustrating), be suitable for loading to hard disk rack 152 hard disk 158 from hard disk plug opening 152c.

Although the present invention is disclosed above with embodiment, so it is not limited to the present invention, any art Middle tool usually intellectual, without departing from the spirit and scope of the present invention, when a little change and retouching can be made, therefore the present invention Protection domain when depending on being defined that appended claims are defined.

Claims (8)

1. a kind of server, including：

One drain pan, has a base plate and the first side plate and the second side plate that are located at base plate two opposite sides；

One motherboard, in this drain pan；

One PCI support, is fixedly arranged in this drain pan, and this PCI support has side wall, and this PCI support is additionally provided with one and motherboard The PCI adapter being electrically connected with, this PCI switching is arranged with least one PCI slot, and the first side plate is vertically erected with the second side plate In base plate and parallel with side wall, with respect to this side wall of this first side plate closer to this second side plate, it is flat that this PCI support also includes one In the roof of this base plate, this roof extends row from this side wall top bending and towards this two side plate；

Cover on one, it is mounted on drain pan, this is covered with an opening and is provided with a locker at this opening；And

One positioner, this positioner is provided with a guide finger, and this guide finger is inserted in this locker, this positioner one End is fixed on this side wall and is in overhanging state, and this positioner is located between this first side plate and this side wall.

2. server as claimed in claim 1 is it is characterised in that this locker includes a case, a slide unit And a pivoting handle, this case is fixed on the bottom surface of lid on this, and this case is provided with recessed formation downwards at opening The collecting receiving space of slide unit and extend downwardly the chute to this case for the insertion, this slip from receiving space Part is provided with a perforation and can enter line slip with respect to case in receiving space, and this pivoting handle is articulated in this sliding part Part, this guide finger sequentially passes through chute and perforation and is inserted in this locker, and this guide finger can be with respect to this in this chute Case moves, and this locker falls within the region of this motherboard along the projection perpendicular to this motherboard direction.

3. it is characterised in that further including a hard disc module, wherein hard disc module includes one to server as claimed in claim 2 Hard disk rack, a backboard and a cover plate, this cover plate is assembled in this hard disk rack, and lid extension on this is provided with multiple first contraposition parts, should A little first contraposition parts extend into the bottom of this cover plate and are posted by the bottom surface of this cover plate, and the extension of this cover plate is provided with multiple second para-positions Portion, those second contraposition parts extend into the bottom of lid and are posted by the bottom surface of lid on this, carry out upper lid assembly and disassembly when, Drive to cover by the upset of this pivoting handle and move forward and backward with respect to this cover plate.

4. server as claimed in claim 1 is it is characterised in that this positioner is spaced relative, this positioning with this motherboard Device falls within the region of this motherboard along the projection perpendicular to this motherboard direction.

5. it is characterised in that this PCI adapter is installed on this side wall, this PCI's server as claimed in claim 1 transfers Card is located at the two opposite sides of side wall with this positioner.

6. server as claimed in claim 5 is it is characterised in that this PCI adapter is on this motherboard, this side wall and should Perpendicular to this motherboard, this motherboard is provided with the socket for this PCI adapter grafting to PCI adapter.

7. server as claimed in claim 1 is it is characterised in that this positioner includes a main part and main body extends At least one installation portion going out, parallel to motherboard, this guide finger is arranged on this main part this main part, and this installation portion is installed solid Due to side wall.

8. server as claimed in claim 1 it is characterised in that on this lid there is a reinforcement, be convexly equipped in the table of lid on this Face.