CN103186211A

CN103186211A - Server

Info

Publication number: CN103186211A
Application number: CN2011104611759A
Authority: CN
Inventors: 陈秉牧
Original assignee: Inventec Corp
Current assignee: Fucheng International Machinery Co.,Ltd.; Jiangxi union Speed Technology Co.,Ltd.; Zhang Kaijun
Priority date: 2011-12-29
Filing date: 2011-12-29
Publication date: 2013-07-03
Anticipated expiration: 2031-12-29
Also published as: CN103186211B

Abstract

A server comprises a casing, an air suction device and a baffle plate, wherein the air suction device is arranged in the casing, and the baffle plate is pivoted outside the casing and positioned at an air vent. During the running of the air suction device, air can be produced to be blown to the baffle plate, so as to enable the baffle plate to resist gravity influences and to be pivoted relative to a rotating rack to be exposed out of the air vent.

Description

Server

Technical field

The present invention relates to a kind of server, particularly a kind of be used to the server that prevents that air from refluxing.

Background technology

In general, electronic installation comprises desktop computer, notebook computer, panel computer, personal digital assistant (Personal digital assistant, PDA) or server, each electronic installation respectively has a safe working temperature higher limit that is fit to.When the existing temperature of electronic installation exceeded the safe working temperature higher limit, electronic installation just might produce non-response destruction, as crash, inner member damages, more serious point even can cause fire.Therefore, electronic installation can be turned round under the environment that is lower than the safe working temperature higher limit for each electronic installation heat abstractor of all having arranged in pairs or groups, and then prolong the mission life of electronic installation.

With server, in order to allow server have excellent usefulness performance, server inside often arranges many group electronic-circuit devices.Yet, in the server narrow space, fill in more many electronic-circuit devices, the temperature that causes server to be produced in the running is more high.Therefore, a side of server has the mutual radiator fan side by side of many groups usually, and the heat energy of server inside can be discharged outside the server through radiator fan is arranged, and turns round under the environment of safe working temperature to keep server.At this moment, if whole radiator fans is all damaged, server ought to be stopped then preventing that the high temperature of electronic-circuit device from causing server to crash.But if having only the radiator fan damage of part, the wind-force that still can be only produces by the residue fan running takes away server with the heat of electronic-circuit device.But, because of the fan damage, the ventilating opening of the fan of damage is an open space and is communicated with the inner and casing outside of casing, because gas can be walked shortest path, and gas is flow to the path of the ventilating opening of fans in operation and compares the path weak point that is flow to the ventilating opening of fans in operation by air entry by the ventilating opening of damaging fan, so the cold air in the server external world can enter server by the ventilating opening of the fan of damaging, and directly again the cold air in the external world is detached outside the server by the fan of running.Thus, Wai Jie cold air can't be through the electronic-circuit device of high temperature.Therefore, even if the radiator fan of part remains in operation, the situation of server cooling can not take a turn for the better yet, and can allow server produce heat equally and crash.Therefore how to design and when the damage fan, do not allow cool ambient air directly enter and to be one of primary problem that solves of designer by the ventilating opening of damage fan.

Summary of the invention

Technical matters to be solved by this invention provides a kind of server, to solve the problem that the existing in prior technology cool ambient air can directly enter from the ventilating opening of damaging fan.

To achieve these goals, the invention provides a kind of server, wherein, comprising:

One casing has at least one air entry and one first exhausr port;

One first air extractor is arranged at the inboard of this casing, and is positioned at this first exhausr port; And

At least one first catch, be articulated in the outside of this casing, and be positioned at this first exhausr port, when this first air extractor running, produce a gas and entered by this air entry, and discharged by this first exhausr port, this gas that this first air extractor produces blows this first catch, make this first catch opposing gravity effect and expose this first exhausr port, when this first air extractor shut down, this first catch was subjected to this gas promotion and is subjected to gravity traction to cover this first exhausr port because stopping.

Above-mentioned server, wherein, this casing comprises a body and one first framework, and this body has this air entry and this first exhausr port, and this first framework is arranged at this body and is positioned at this first exhausr port, and this first catch is articulated in this framework respectively.

Above-mentioned server, wherein, the pivot that each this first catch comprises a blade and is positioned at a side of this blade, this first framework comprises one first ventilating opening, the two ends of this pivot are hubbed at the surface of this first ventilating opening of formation of this first framework.

Above-mentioned server, wherein, also comprise one second air extractor and at least one second catch, this casing has one second framework, this body also has one second exhausr port, this second framework is arranged at this body, and be positioned at this second exhausr port, this second catch is hubbed at this second framework, when the running of this second air extractor and this first air extractor when shutting down, this first catch is because stopping to be subjected to this gas and promote and be subjected to gravity traction to cover this first exhausr port, and this gas that this second air extractor produces blows this second catch, makes this second catch opposing gravity effect and exposes this second exhausr port.

Above-mentioned server, wherein, the pivot that this second catch comprises a blade and is positioned at a side of this blade, this second framework comprises one second ventilating opening, the two ends of this pivot are hubbed at the surface of this second ventilating opening of formation of this second framework.

Above-mentioned server, wherein, this first exhausr port and this second exhausr port have a plurality of bleeder vents.

Above-mentioned server, wherein, this first framework also comprises one first mounting, and this first mounting can be arranged at this first framework in combination, and is positioned at this first exhausr port, and this first catch is articulated in this first mounting.

Above-mentioned server, wherein, this first mounting comprises a fastener and positioning piece, and this fastener and this keeper are positioned at the side of this first mounting, and this fastener comprises a button portion and a base portion, this base portion connects this first mounting, this the first mounting activity relatively of this button portion, this first framework has a draw-in groove and a locating slot, and this keeper is sticked in this locating slot, and should button portion be snapped in this draw-in groove, so that this first mounting is assembled in this first framework.

Above-mentioned server, wherein, this second framework also comprises one second mounting, and this second mounting can be arranged at this second framework in combination, and is positioned at this second exhausr port, and this second catch is articulated in this second mounting.

Above-mentioned server, wherein, the side of this second mounting has a fastener and positioning piece, this fastener comprises a button portion and a base portion, and this base portion connects this second mounting, makes this second mounting activity relatively of this button portion, this second framework has a draw-in groove and a locating slot, and this keeper is sticked in this locating slot, and should button portion be snapped in this draw-in groove, makes this second mounting be assembled in this second framework.

Server according to an embodiment of the invention, it comprises a casing, one first air extractor and at least one first catch.Wherein, casing has at least one air entry and one first exhausr port.First air extractor is arranged at the inboard of casing, and is positioned at first exhausr port.First catch is articulated in the outside of casing, and be positioned at first exhausr port, when first air extractor turns round, producing a gas is entered by air entry, and by the discharge of first exhausr port, the gas that first air extractor produces blows first catch, makes first catch opposing gravity effect and exposes first exhausr port, when first air extractor shut down, first catch was because stopping to be subjected to gas and promote and being subjected to gravity traction to cover first exhausr port.

Above-mentioned server is hubbed at the position on the casing of first exhaust ports with first catch, and when gas flow through first exhausr port, first catch can be blown and resist gravity effect by gas, and then pivoted to expose first exhausr port with respect to casing.Therefore when air extractor shut down or damages, gas stopped to flow through first exhausr port, and first catch is subjected to the gas promotion and is subjected to gravity traction to pivot to cover first exhausr port with respect to casing because stopping.At this moment, first catch can prevent that cool ambient air from flowing into server from first exhausr port, and cool ambient air can be flowed into from air entry, and cold air is undertaken becoming hot-air after the heat interchange by casing inside, and hot-air is discharged server from second exhausr port again.

Technique effect of the present invention is: server of the present invention, first catch is hubbed on the casing that is positioned at first exhaust ports, when gas flow through first exhausr port, first catch can be blown and resist gravity effect by gas, and then pivoted to expose first exhausr port with respect to casing.Therefore when air extractor shut down or damages, gas stopped to flow through first exhausr port, and first catch is subjected to the gas promotion and is subjected to gravity traction to pivot to cover first exhausr port with respect to casing because stopping.At this moment, first catch can prevent that cool ambient air from flowing into server from first exhausr port, cool ambient air can be flowed into from air entry, and cold air is by electronic-circuit device and carry out becoming hot-air after the heat interchange, and hot-air is discharged server from second exhausr port again.

Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.

Description of drawings

Fig. 1 is the schematic perspective view of the server of first embodiment of the invention;

Fig. 2 is the decomposing schematic representation of Fig. 1;

Fig. 3 is first framework of Fig. 1 and the decomposing schematic representation of first washer;

Fig. 4 is the schematic perspective view of the gas flow paths of Fig. 1;

Fig. 5 is the schematic perspective view of the gas flow paths of Fig. 1;

The floor map that Fig. 6 vertically puts for the server of Fig. 1;

The floor map that Fig. 7 laterally puts for the server of Fig. 1;

Fig. 8 is the schematic perspective view according to the server of second embodiment of the invention;

Fig. 9 is the schematic perspective view of the server of second embodiment of the invention;

Figure 10 is the decomposing schematic representation of Fig. 9;

Figure 11 is the decomposing schematic representation of first framework, first mounting and first washer of Fig. 9;

The floor map that Figure 12 vertically puts for the server of Fig. 9;

The floor map that Figure 13 laterally puts for the server of Fig. 9.

Wherein, Reference numeral

10 servers, 100 casings

110 air entries, 120 first exhausr ports

130 second exhausr ports, 140 ventilation mouths

150 bodies, 160 first frameworks

161 first ventilating openings, 162 locating slots

163 draw-in grooves, 170 second frameworks

180 first mountings, 181 keepers

182 fasteners, 183 base portions

184 button portions, 185 press sections

186 first ventilating openings, 190 second mountings

200 electronic-circuit devices, 300 first air extractors

400 second air extractors, 500 first catch

510 blades, 520 pivots

600 second catch, 710 first marks

720 second marks

Embodiment

Below in conjunction with accompanying drawing structural principle of the present invention and principle of work are done concrete description:

Please consult Fig. 1 to Fig. 4 simultaneously, Fig. 1 is the schematic perspective view of the server of first embodiment of the invention, and Fig. 2 is the decomposing schematic representation of Fig. 1, and Fig. 3 is first framework of Fig. 1 and the decomposing schematic representation of first washer, and Fig. 4 is the schematic perspective view of the gas flow paths of Fig. 1.

The server 10 of present embodiment comprises a casing 100, one first air extractor 300, one second air extractor 400, at least one first catch 500 and at least one second catch 600.Wherein, casing 100 comprises a body 150, one first framework 160 and one second framework 170.Body 150 has a plurality of air entries 110, one first exhausr port 120 and one second exhausr port 130, and air entry 110,

first exhausr port

120 and 130 of second exhausr ports form a gas flow paths a.First exhausr port 120 and second exhausr port 130 have a plurality of ventilation mouths 140 respectively.First framework 160 has one first ventilating opening, 161, the second frameworks 170 and has one second ventilating opening.Wherein, the server 10 in the present embodiment is provided with two air extractors, but the quantity of the air extractor of present embodiment is not in order to limiting the present invention, and the quantity of air extractor for example is three or eight in other embodiment.

Wherein the external form of air entry 110 and ventilation mouth 140 for example is the assembling slit between each parts of a perforate or casing 100.

Wherein, casing 100 internal configurations have an electronic-circuit device 200, electronic-circuit device 200 general reference motherboard, interface card and power supply units etc.Electronic-circuit device 200 is arranged at 130 of air entry 110 and first exhausr port 120 or second exhausr ports, and is positioned on the gas flow paths a.

First air extractor 300 and second air extractor 400 are arranged in the casing 100, and first air extractor 300 is positioned at first exhausr port 120 and second air extractor 400 is positioned at second exhausr port 130.

First catch 500 has a blade 510 and is positioned at the pivot 520 of a side of blade 510, and first catch 500 can be integrated structure or structure as shown in Figure 3.Wherein, the two ends of pivot 520 are hubbed at the surface that first framework 160 forms first ventilating opening 161, and making blade 510 is that relative first framework 160 in pivot center pivots with pivot 520.In other words, first catch 500 can pivot by relative first framework 160.The structure of second catch 600 is similar to first catch 500, so repeat no more.

Next, describe when server 10 has wherein air extractor inefficacy, how the gas flow situation can change.See also Fig. 4 and Fig. 5, Fig. 5 is the schematic perspective view of the gas flow paths of Fig. 1.At first as shown in Figure 4, first air extractor 300 and second air extractor 400 all turn round, gas flows into server 10 by air entry 110, and flow through electronic-circuit device 200 along gas flow paths a, at this moment, the cold air that is sucked by air entry 110 can carry out heat interchange and become hot-air with electronic-circuit device 200, discharges server 10 by first exhausr port 120 and second exhausr port 130 respectively again.In other embodiment of present embodiment and part, hot blast can promote first catch 500 and second catch 600 respectively when exhausr port, make first catch 500 and second catch 600 resist gravity effects and pivot to expose first exhausr port 120 and second exhausr port 130 with respect to casing 100.Then, if 300 damages of first air extractor and change gas flow paths a, first air extractor 300 can stop to guide gas to discharge from first exhausr port 120, and then gas can be discharged according to 400 guiding of second air extractor and from second exhausr port 130.Therefore, first catch 500 is because stopping to be subjected to gas and promote and being subjected to gravity traction to pivot to cover first exhausr port 120 with respect to casing 100.At this moment, because first exhausr port 120 is closed by first catch 500, flow into from first exhausr port 120 to prevent gas, can allow gas be flowed into by air entry 110 totally,, discharge from second exhausr port 130 again by behind the electronic-circuit device 200 along gas flow paths a.

Certainly, these catch can be hubbed at upright server 10, also can be hubbed at the server 10 of traverse, then see also Fig. 6 and Fig. 7, the floor map that Fig. 6 vertically puts for the server of Fig. 1, the floor map that Fig. 7 laterally puts for the server of Fig. 1.At first as shown in Figure 6, first catch 500 and second catch 600 are arranged at upright server 10, and these pivots 520 present level, and these blades 510 can be hung down by hard to bear gravity traction naturally.Then as shown in Figure 7, first catch 500 and second catch 600 are arranged at the server 10 of traverse, and these pivots 520 present level as being arranged at upright server 10, and the hard to bear gravity traction of blade 510 energy is hung down naturally.

Certainly, the body 150 of casing 100, first framework 160 and second framework 170 also can be integrated structure, see also Fig. 8, and Fig. 8 is the schematic perspective view of the server of second embodiment of the invention.The server 10 of second embodiment is similar to the server 10 of first embodiment, does not describe so only do not exist together at it.

The server 10 of present embodiment comprises a casing 100, an electronic-circuit device 200, one first air extractor 300, one second air extractor 400, at least one first catch 500 and at least one second catch 600.Wherein, casing 100 has a plurality of air entries 110, one first exhausr port 120 and one second exhausr port 130, and air entry 110,

first exhausr port

120 and 130 of second exhausr ports form a gas flow paths a.First exhausr port 120 and second exhausr port 130 have a plurality of ventilation mouths 140 respectively.Wherein, the server 10 in the present embodiment is provided with two air extractors, can change according to actual demand during enforcement, as three or eight.

First catch 500 has a blade 510 and is positioned at the pivot 520 of a side of blade 510, and first catch 500 can be integrated structure or structure as shown in Figure 3.Wherein, the two ends of pivot 520 are hubbed at the surface that casing 100 forms first exhausr port 120, and making blade 510 is that the relative casing 100 in pivot center pivots with pivot 520.In other words, first catch 500 relatively casing 100 pivot.The structure of second catch 600 is similar to first catch 500, so repeat no more.

See also Fig. 9 to Figure 11, Fig. 9 is the schematic perspective view of the server of second embodiment of the invention, and Figure 10 is the preliminary decomposing schematic representation of Fig. 9, and Figure 11 is the decomposing schematic representation of first framework, first mounting and first washer of Fig. 9.In present embodiment and other embodiment, first framework 160 also can comprise one first mounting 180, and second framework 170 also can comprise one second mounting 190.Below will be with the 3rd embodiment as an illustration.

The server 10 of present embodiment comprises a casing 100, one first air extractor 300, one second air extractor 400, at least one first catch 500 and at least one second catch 600.And casing 100 comprises a body 150, one first framework 160 and one second framework 170.Wherein following because first framework 160 is identical with the structure of second framework 170, so only at 160 explanations of first framework.

First framework 160 comprises one first mounting 180, and first mounting 180 can be arranged on first framework 160 in combination.Specifically, first framework 160 has at least one locating slot 162 and at least one draw-in groove 163.In the present embodiment, locating slot 162 is two with the quantity of draw-in groove 163.In addition, first framework 160 has the position that one first mark 710 and one second mark, 720, the first marks 710 indicate first draw-in groove 163, and second mark 720 indicates the position of second draw-in groove 163.

First mounting 180 has one first ventilating opening 186.The edge of first mounting 180 of present embodiment is provided with positioning piece 181 and a fastener 182.The profile of the keeper 181 of present embodiment is hemispherical, and fastener 182 comprises a base portion 183, a button portion 184 and a press section 185.Base portion 183 is positioned at an end of fastener 182, and base portion 183 is connected in first mounting 180, button portion 184 and press section 185 can be relative first mounting 180 movable and have a snapped-in position and an off-position.When first mounting 180 is installed in first framework 160, keeper 181 engaging locating slots 162, and button portion 184 is positioned at snapped-in position and is snapped in draw-in groove 163.When desire to take off first mounting 180 or change first mounting 180 put angle the time, the user pushes down press section 185, make button portion 184 be positioned at the off-position and be separated with draw-in groove 163, and then take off or make the draw-in groove 163 of fastener 182 and second mark 720 to fasten first mounting 180.

In the present embodiment, each mounting sees also Figure 12 and Figure 13 applicable to straight formula server or horizontal type server, the floor map that Figure 12 vertically puts for the server of Fig. 9, the floor map that Figure 13 laterally puts for the server of Fig. 9.Below will be with first mounting 180 as an illustration.At first, when server 10 was vertical type, the fastener 182 of first mounting 180 was aimed at the draw-in groove 163 at first mark, 710 places.Then, the keeper 181 of first mounting 180 is sticked in corresponding locating slot 162, and fastener 182 is pressed into draw-in groove 163, make the button portion 184 of fastener 182 fasten with draw-in groove 163.

Yet when server 10 was the traverse formula, the fastener 182 of first mounting 180 was aimed at the draw-in groove 163 at second mark, 720 places.Then, the keeper 181 of first mounting 180 is sticked in corresponding locating slot 162, and fastener 182 is pressed into draw-in groove 163, make the button portion 185 of fastener 182 combine with draw-in groove 163.Thus, can adjust the ornaments angle of first mounting 180 rapidly, make the catch 500 of winning pivot 520 can with the carrying server 10 the plane keeping parallelism.So when first air extractor 300 shut down, the blade 510 of first catch 500 was subjected to gravity effect and covers first exhausr port 120.

Server of the present invention is hubbed at first catch on the casing that is positioned at first exhaust ports, and when gas flow through first exhausr port, first catch can be blown and resist gravity effect by gas, and then pivoted to expose first exhausr port with respect to casing.Therefore when air extractor shut down or damages, gas stopped to flow through first exhausr port, and first catch is subjected to the gas promotion and is subjected to gravity traction to pivot to cover first exhausr port with respect to casing because stopping.At this moment, first catch can prevent that cool ambient air from flowing into server from first exhausr port, cool ambient air can be flowed into from air entry, and cold air is by electronic-circuit device and carry out becoming hot-air after the heat interchange, and hot-air is discharged server from second exhausr port again.

In addition, first framework of server also comprises one first mounting, and first mounting comprises fastener and keeper, first mounting can be combined with the buckle slot of first framework rapidly by fastener and keeper, or between different buckle slot, switch rapidly, to adjust the ornaments angle of first mounting and first catch, to make the server of mounting applicable to vertical type and traverse formula of winning.

Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.

Claims

1. a server is characterized in that, comprising:

One casing has at least one air entry and one first exhausr port;

2. server as claimed in claim 1, it is characterized in that this casing comprises a body and one first framework, this body has this air entry and this first exhausr port, this first framework is arranged at this body and is positioned at this first exhausr port, and this first catch is articulated in this framework respectively.

3. server as claimed in claim 2, it is characterized in that, the pivot that each this first catch comprises a blade and is positioned at a side of this blade, this first framework comprises one first ventilating opening, the two ends of this pivot are hubbed at the surface of this first ventilating opening of formation of this first framework.

4. server as claimed in claim 2, it is characterized in that, also comprise one second air extractor and at least one second catch, this casing has one second framework, this body also has one second exhausr port, this second framework is arranged at this body, and be positioned at this second exhausr port, this second catch is hubbed at this second framework, when the running of this second air extractor and this first air extractor when shutting down, this first catch is because stopping to be subjected to this gas and promote and be subjected to gravity traction to cover this first exhausr port, and this gas that this second air extractor produces blows this second catch, makes this second catch opposing gravity effect and exposes this second exhausr port.

5. server as claimed in claim 4, it is characterized in that, the pivot that this second catch comprises a blade and is positioned at a side of this blade, this second framework comprises one second ventilating opening, the two ends of this pivot are hubbed at the surface of this second ventilating opening of formation of this second framework.

6. server as claimed in claim 4 is characterized in that, this first exhausr port and this second exhausr port have a plurality of bleeder vents.

7. server as claimed in claim 4 is characterized in that, this first framework also comprises one first mounting, and this first mounting can be arranged at this first framework in combination, and is positioned at this first exhausr port, and this first catch is articulated in this first mounting.

8. server as claimed in claim 7, it is characterized in that, this first mounting comprises a fastener and positioning piece, this fastener and this keeper are positioned at the side of this first mounting, this fastener comprises a button portion and a base portion, this base portion connects this first mounting, this the first mounting activity relatively of this button portion, this first framework has a draw-in groove and a locating slot, and this keeper is sticked in this locating slot, and should button portion be snapped in this draw-in groove, so that this first mounting is assembled in this first framework.

9. server as claimed in claim 7 is characterized in that, this second framework also comprises one second mounting, and this second mounting can be arranged at this second framework in combination, and is positioned at this second exhausr port, and this second catch is articulated in this second mounting.

10. server as claimed in claim 9, it is characterized in that, the side of this second mounting has a fastener and positioning piece, this fastener comprises a button portion and a base portion, and this base portion connects this second mounting, makes this second mounting activity relatively of this button portion, this second framework has a draw-in groove and a locating slot, and this keeper is sticked in this locating slot, and should button portion be snapped in this draw-in groove, makes this second mounting be assembled in this second framework.