CN101360400B

CN101360400B - Storage box for electronic apparatus

Info

Publication number: CN101360400B
Application number: CN 200810092213
Authority: CN
Inventors: 山口敦; 石峰润一; 铃木正博; 胜井忠士; 河野信一郎; 高桥晃; 渡边明洋; 冈崎智宏
Original assignee: Fujitsu Ltd
Current assignee: Fujitsu Ltd
Priority date: 2007-04-17
Filing date: 2008-04-17
Publication date: 2013-06-05
Anticipated expiration: 2028-04-17
Also published as: JP4808178B2; JP2008270373A; CN101360400A

Abstract

A storing case sued for an electronic device is provided. The shell of the storing case comprises one or several soundproofing walls. The soundproofing walls limit the storing space between a first plane and a second plane. The storing space is opened at the first and second plane. The soundproofing wall component extends along the first plane. The assistant case shaped shell is connected to the shell to seal the first plane of the case shell. The assistant case shaped shell limits the assistant space separated by the storing space via the soundproofing wall component. The storing space is connected to the outside fresh air via the vent and the assistant space. The one or several soundproofing walls of the case shaped shell and the soundproofing wall component are used for avoiding the leakage of the sound caused during the operation.

Description

The storage box that is used for electronic installation

Technical field

The present invention relates to a kind of storage box for electronic installation, this electronic installation for example can be server computer.

Background technology

Support mount type server computer is well known.For example in server computer, the semiconductor device on printed wiring board can produce heat.For example be combined with cooling fan in the shell of box-shaped server computer, in order to cooling semiconductor device.

Usually on a support, the multiple servers computer is installed.This server computer group is in operation and can produces sound or noise.Thereby, in view of the noise that server computer produces, must consider the setting of support.

Summary of the invention

Therefore, the object of the present invention is to provide a kind of storage box for electronic installation, it has reduced the noise that the run duration at electronic installation produces significantly.

According to the first scheme of the present invention, a kind of storage box for electronic installation is provided, this storage box comprises: box-shaped enclosure, it comprises one or more sound-proof walls, described sound-proof wall limits memory space between the first plane and the second plane, this memory space opens wide on this first plane and place, this second plane; The sound-proof wall member, it is supported on box-shaped enclosure, and this sound-proof wall member extends along this first plane; Auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal the first plane of this box-shaped enclosure, should define out auxiliary space by auxiliary box-shaped enclosure, this auxiliary space is by sound-proof wall member and the isolation of this memory space; Pass through openings, it is formed in this sound-proof wall member so that this memory space and this auxiliary space spatially (spatially) be communicated with, this pass through openings is along gravity direction or horizontal direction elongation; And ventilating opening, it is formed on position on this auxiliary box-shaped enclosure and position deviation this pass through openings, and this ventilating opening is along gravity direction or horizontal direction elongation.

This storage box allows one or more electronic installations are sealing into this box-shaped enclosure.Described one or more electronic installation passes the first plane or insert in this memory space on the second plane.This first plane is by auxiliary box-shaped shell seal.This memory space is communicated with extraneous fresh air via this ventilating opening, this auxiliary space and this pass through openings.Described one or more electronic installation can produce operation sound or noise at run duration.One or more sound-proof walls of this box-shaped enclosure and sound-proof wall member are used for preventing from moving the leakage of sound.Operation sound also can the pass through openings from the first plane of this box-shaped enclosure leak into this auxiliary space.Moving subsequently sound leaks from ventilating opening.Due to the path of having limited transmission sound, therefore reduced the leakage of sound.Thereby reduced noise.Especially, ventilating opening is relative with the sound-proof wall member.In other words, the position of the position deviation pass through openings of ventilating opening.The operation sound that leaks out via this pass through openings collides the sound-proof wall member of this auxiliary box-shaped enclosure.Effectively suppressed in this way the transmission of operation sound.Thereby reduced reliably noise.In addition, the runner that is used for air-flow is set up in this storage box permission on the first plane of this box-shaped enclosure based on pass through openings, auxiliary space and ventilating opening.Thereby can reliably fresh air be incorporated into memory space.Thereby it is effectively cooling that described one or more electronic installation is obtained.

Should can removably be attached to this box-shaped enclosure by auxiliary box-shaped enclosure.Should auxiliary box-shaped enclosure can dismantle in mode easily.Mode realizes maintenance to described one or more electronic installations easily in described box-shaped enclosure.Should auxiliary box-shaped enclosure can change in mode easily.

One or more sound-proof walls and the sound-proof wall member of this box-shaped enclosure for example can be made by acoustic material.Described acoustic material can be blocked the transmission of sound.Therefore prevented the leakage of sound.Can being connected inner surface with the sound-proof wall member on, the inner surface of box-shaped enclosure connect sound-absorbing material.Described sound-absorbing material can absorb sound.Therefore reduced the leakage via the sound of ventilating opening.

This storage box can further comprise: the second sound-proof wall member, and it is supported on this box-shaped enclosure, and this second sound-proof wall member extends along this second plane; The second auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal this second plane, this second auxiliary box-shaped enclosure limits the second auxiliary space, and this second auxiliary space is by the second sound-proof wall member and memory space isolation; The second pass through openings, it is formed in the second sound-proof wall member, so that memory space spatially is communicated with the second auxiliary space; And second ventilating opening, it is formed on the position relative with the second sound-proof wall member on this second auxiliary box-shaped enclosure.This second auxiliary box-shaped enclosure is used for the second plane of this box-shaped enclosure of sealing.Memory space is not only by aforesaid path based on described pass through openings, auxiliary space and ventilating opening, and is communicated with extraneous fresh air by the path based on the second pass through openings, the second auxiliary space and the second ventilating opening.One or more sound-proof walls of box-shaped enclosure, sound-proof wall member and the second sound-proof wall member are used for preventing acoustical leakage at the run duration of one or more electronic installations.As mentioned above, operation sound also the ventilating opening from the first plane of box-shaped enclosure leak.Similarly, operation sound second pass through openings of passing on the second plane of box-shaped enclosure leaks into the second auxiliary space.Subsequently, operation sound leaks out from the second ventilating opening.Owing to having limited significantly the transmission sound path, therefore reduced the leakage of sound.Thereby can reduce more reliably noise.Especially, the second ventilating opening is relative with the second sound-proof wall member.In other words, position deviation second pass through openings of the second ventilating opening.The wall member of operation sound collision the second auxiliary box-shaped enclosure that leaks out via the second pass through openings.The transmission of operation sound is suppressed by this way effectively.Thereby reduced reliably noise.In addition, storage box can be formed for the runner of air-flow based on pass through openings, auxiliary space and ventilating opening on the first plane of box-shaped enclosure.Storage box can also be formed for the runner of air-flow based on the second pass through openings, the second auxiliary space and the second ventilating opening on the second plane of box-shaped enclosure.Can reliably fresh air be incorporated in this memory space.Thereby cooling described one or more electronic installations effectively.

The second auxiliary box-shaped enclosure removably can be attached to box-shaped enclosure.The second auxiliary box-shaped enclosure can be disassembled in mode easily.Can be in described box-shaped enclosure inside realize maintenance to described one or more electronic installations in mode easily.Can realize in mode easily the replacing of the second auxiliary box-shaped enclosure.

This second sound-proof wall member for example can be made by acoustic material in the same manner with aforesaid sound-proof wall member and sound-proof wall.This acoustic material can be blocked the transmission of sound.Therefore, prevented the leakage of sound.In addition, sound-absorbing material can be connected to the inner surface of the second sound-proof wall.This sound-absorbing material can absorb sound.Therefore reduced the leakage of sound from the second ventilating opening.

According to alternative plan of the present invention, a kind of storage box for electronic installation is provided, and this storage box comprises: box-shaped enclosure, and it comprises one or more sound-proof walls, described sound-proof wall limits the inner space between the first plane and the second plane, this inner space is opened wide at this place, the first plane; Wall member, it limits memory space and runner in box-shaped enclosure, this memory space is limited between the first plane and the 3rd plane, this memory space opens wide on this first plane and the 3rd plane place, and the 3rd plane from this memory space extends to the first plane to this runner in the outside of this memory space; The first sound-proof wall member, it is attached on this box-shaped enclosure, in order to seal this memory space on the first plane; The second sound-proof wall member, it is attached on this box-shaped enclosure, in order to seal this runner on the first plane; The first pass through openings, it is formed in the first sound-proof wall member; The second pass through openings, it is formed in the second sound-proof wall member; The first auxiliary box-shaped enclosure, it is connected to the first sound-proof wall member, and this first auxiliary box-shaped enclosure limits the first ventilating opening in the position with respect to this first sound-proof wall member; And the second auxiliary box-shaped enclosure, it is connected to this second sound-proof wall member, and this second auxiliary box-shaped enclosure limits the second ventilating opening in the position with respect to this second sound-proof wall member.

This storage box allows one or more electronic installations are sealing in this box-shaped enclosure.Described one or more electronic installation passes the first plane and is inserted in this memory space.This first plane is by the described first auxiliary box-shaped enclosure and the second auxiliary box-shaped shell seal.This memory space is communicated with extraneous fresh air via the path that comprises this first ventilating opening, this first auxiliary space and this first pass through openings and via the path that comprises this second ventilating opening, this second auxiliary space and this second pass through openings and runner.Described one or more electronic installation produces operation sound at run duration.One or more sound-proof walls of this box-shaped enclosure and the first sound-proof wall member and the second sound-proof wall member are used for preventing from moving the leakage of sound.Operation sound also leaks into respectively this first auxiliary space and this second auxiliary space via the first pass through openings on the first plane of this box-shaped enclosure and the second pass through openings.Moving subsequently sound leaks out from the first ventilating opening and the second ventilating opening.Due to the path of having limited transmission sound, therefore reduced the leakage of sound.Thereby reduced noise.Especially, the first ventilating opening is relative with the second sound-proof wall member with the first sound-proof wall member respectively with the second ventilating opening.In other words, the position of departing from respectively the first pass through openings and the second pass through openings, the position of the first ventilating opening and the second ventilating opening.The operation sound that leaks out via described pass through openings collides the sound-proof wall member of this auxiliary box-shaped enclosure.In this way, effectively suppressed the transmission of operation sound.Thereby reduced reliably noise.In addition, as indicated above, form two air flow paths in storage box.The air-flow of introducing and the air-flow of discharge can be separated.Thereby can reliably fresh air be incorporated into memory space.Thereby it is effectively cooling that described one or more electronic installation is obtained.In addition, the first ventilating opening and the second ventilating opening can be co-located on this first plane.Therefore, can place neatly storage box.Here, this sound-proof wall member removably can be connected to the sealing this second plane.Alternatively, this sound-proof wall member can be connected to and do relative oscillating motion, with in order to this second plane of opening and closing.Described one or more electronic installation can insert or shift out this storage box via this second plane.

Can assist box-shaped enclosure and the second auxiliary box-shaped enclosure removably to be attached to box-shaped enclosure the first sound-proof wall member and the second sound-proof wall member and first.The first sound-proof wall member and the second sound-proof wall member and the first auxiliary box-shaped enclosure and the second auxiliary box-shaped enclosure can be disassembled in mode easily.Can be in this box-shaped enclosure realize maintenance to described one or more electronic installations in mode easily.Can realize replacing to the first sound-proof wall member and the second sound-proof wall member and the first auxiliary box-shaped enclosure and the second auxiliary box-shaped enclosure in mode easily.

One or more sound-proof walls of this box-shaped enclosure and the first sound isolation member and the second sound isolation member for example can be made by acoustic material.Described acoustic material can be blocked the transmission of sound.Therefore prevented the leakage of sound.Can the inner surface of box-shaped enclosure and the first sound-proof wall member be connected the inner surface of sound-proof wall member and connect sound-absorbing material.Described sound-absorbing material can absorb sound.Therefore, reduced the leakage of sound via the first ventilating opening and the second ventilating opening.

According to third party's case of the present invention, a kind of storage box for electronic installation is provided, this storage box comprises: box-shaped enclosure, it comprises one or more sound-proof walls, described sound-proof wall limits memory space between the first plane and the second plane, this memory space opens wide on this first plane and place, this second plane; The sound-proof wall member, it is supported on box-shaped enclosure, and this sound-proof wall member extends along this first plane; Auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal the first plane of this box-shaped enclosure, should define out auxiliary space by auxiliary box-shaped enclosure, this auxiliary space is by sound-proof wall member and the isolation of this memory space; Pass through openings, it is formed in this sound-proof wall member, so that this memory space spatially is communicated with this auxiliary space; And ventilating opening, its be formed on this auxiliary box-shaped enclosure apart from this pass through openings position farthest.

This storage box allows one or more electronic installations are sealing in this box-shaped enclosure.This memory space opens wide on the first plane and place, the second plane.Described one or more electronic installation passes the first plane or the second plane is inserted into this memory space.This first plane is by auxiliary box-shaped shell seal.This memory space is communicated with extraneous fresh air via this ventilating opening, this auxiliary space and this pass through openings.Described one or more electronic installation can produce operation sound or noise at run duration.One or more sound-proof walls of this box-shaped enclosure and sound-proof wall member are used for preventing from moving the leakage of sound.The operation sound also pass through openings from the first plane of this box-shaped enclosure leaks in this auxiliary space.Moving subsequently sound leaks out from ventilating opening.Due to the path of having limited transmission sound, therefore reduced the leakage of sound.Thereby reduced noise.Especially, ventilating opening is formed on apart from pass through openings position farthest.In other words, form certain distance between the ventilating opening in auxiliary space and pass through openings.Effectively suppressed in this way the transmission of operation sound.Thereby reduced reliably noise.In addition, this storage box allows to be formed on the first plane of this box-shaped enclosure based on pass through openings, auxiliary space and ventilating opening the runner of air-flow.Thereby can reliably fresh air be incorporated into memory space.Thereby it is effectively cooling that described one or more electronic installation is obtained.

Auxiliary box-shaped enclosure can removably be attached to this box-shaped enclosure.Should auxiliary box-shaped enclosure can dismantle in mode easily.Can be in described box-shaped enclosure inside realize maintenance to described one or more electronic installations in mode easily.Should auxiliary box-shaped enclosure can change in mode easily.

One or more sound-proof walls and the sound-proof wall member of this box-shaped enclosure for example can be made by acoustic material.Described acoustic material can be blocked the transmission of sound.Therefore prevented the leakage of sound.Can be connected inner surface with the sound-proof wall member at the inner surface of box-shaped enclosure and connect sound-absorbing material.Described sound-absorbing material can absorb sound.Therefore reduced the leakage of sound via ventilating opening.

This storage box can further comprise: the second sound-proof wall member, and it is supported on this box-shaped enclosure, and this second sound-proof wall member extends along this second plane; The second auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal this second plane, this second auxiliary box-shaped enclosure limits the second auxiliary space, and this second auxiliary space is by the second sound-proof wall member and memory space isolation; The second pass through openings, it is formed in the second sound-proof wall member, so that memory space spatially is communicated with the second auxiliary space; And second ventilating opening, its be formed on this second auxiliary box-shaped enclosure apart from this second pass through openings position farthest.The second plane by this second auxiliary this box-shaped enclosure of box-shaped shell seal.Memory space is not only by the aforesaid path that comprises described pass through openings, auxiliary space and ventilating opening, and is communicated with extraneous fresh air by the path that comprises the second pass through openings, the second auxiliary space and the second ventilating opening.One or more sound-proof walls of box-shaped enclosure, sound-proof wall member and the second sound-proof wall member are used for preventing acoustical leakage at the run duration of one or more electronic installations.As mentioned above, operation sound also the ventilating opening from the first plane that is positioned at box-shaped enclosure leak out.Similarly, operation sound second pass through openings of passing on the second plane of box-shaped enclosure leaks into the second auxiliary space.Subsequently, operation sound leaks from the second ventilating opening.Due to the bang path that has limited significantly sound, therefore reduced the leakage of sound.Thereby reduced more reliably noise.Especially, the second ventilating opening is formed on apart from the second pass through openings position farthest.In other words, form certain distance between the second ventilating opening in the second auxiliary space and the second pass through openings.The transmission of operation sound is suppressed in this way effectively.Therefore reduced reliably noise.In addition, storage box can be formed for the runner of air-flow based on pass through openings, auxiliary space and ventilating opening on the first plane of box-shaped enclosure.Storage box can also be formed for the runner of air-flow based on the second pass through openings, the second auxiliary space and the second ventilating opening on the second plane of box-shaped enclosure.Can reliably fresh air be incorporated in this memory space, thereby cooling described one or more electronic installations effectively.

The second sound-proof wall member for example can be made by acoustic material in the same manner with aforesaid sound-proof wall member and sound-proof wall.This acoustic material can be blocked the transmission of sound.Therefore, prevented the leakage of sound.In addition, sound-absorbing material can be connected to the inner surface of the second sound-proof wall.This sound-absorbing material can absorb sound.Therefore reduced the leakage of sound from the second ventilating opening.

According to cubic case of the present invention, a kind of storage box for electronic installation is provided, this storage box comprises: box-shaped enclosure, it comprises one or more sound-proof walls, described sound-proof wall limits the inner space between the first plane and the second plane, this inner space is opened wide on this first plane and place, the second plane; Wall member, it limits memory space and runner in box-shaped enclosure, this memory space is limited between the first plane and the 3rd plane, and this memory space opens wide on this first plane and place, the 3rd plane, and this runner extends to the first plane in the outside of this memory space from the 3rd plane; The first sound-proof wall member, it is attached on this box-shaped enclosure, so that at first this memory space of place, plane sealing; The second sound-proof wall member, it is attached on this box-shaped enclosure, so that at first this runner of place, plane sealing; The first pass through openings, it is formed in the first sound-proof wall member; The second pass through openings, it is formed in the second sound-proof wall member; The first auxiliary box-shaped enclosure, it is connected to the first sound-proof wall member, and this first auxiliary box-shaped enclosure is limiting the first ventilating opening apart from this first pass through openings position farthest; And the second auxiliary box-shaped enclosure, it is connected to this second sound-proof wall member, and this second auxiliary box-shaped enclosure is limiting the second ventilating opening apart from this second pass through openings position farthest.

This storage box allows one or more electronic installations are sealing into this box-shaped enclosure.Described one or more electronic installation passes the first plane and is inserted into this memory space.This first plane is by the described first auxiliary box-shaped enclosure and the second auxiliary box-shaped shell seal.This memory space is communicated with extraneous fresh air via the path that comprises this first ventilating opening, this first auxiliary space and this first pass through openings and via the path that comprises this second ventilating opening, this second auxiliary space and this second pass through openings and runner.Described one or more electronic installation produces operation sound at run duration.One or more sound-proof walls of this box-shaped enclosure and the first sound-proof wall member and the second sound-proof wall member are used for preventing from moving the leakage of sound.Operation sound also leaks into respectively this first auxiliary space and the second auxiliary space via the first pass through openings on the first plane of this box-shaped enclosure and the second pass through openings.Moving subsequently sound leaks out from the first ventilating opening and the second ventilating opening.Due to the path of having limited transmission sound, therefore reduced the leakage of sound.Thereby reduced noise.Especially, the first ventilating opening and the second ventilating opening are respectively formed at distance the first pass through openings and the second pass through openings position farthest.In other words, form certain distance between the first ventilating opening in the first auxiliary space and the first pass through openings.Similarly, form certain distance between the second ventilating opening in the second auxiliary space and the second pass through openings.Can effectively suppress to move the transmission of sound in this way.Thereby reduced reliably noise.In addition, as indicated above, form two air flow paths in storage box.Thereby can be individually formed the runner of introducing air and the runner of discharging air.Therefore the air-flow of introducing and the air-flow of discharge can be separated.Thereby it is effectively cooling that described one or more electronic installation is obtained.In addition, the first ventilating opening and the second ventilating opening can be co-located on this first plane.Therefore, can place neatly storage box.Here, this sound-proof wall member removably can be connected to the sealing this second plane.Alternatively, this sound-proof wall member can be connected to and do relative oscillating motion, with in order to this second plane of opening and closing.Described one or more electronic installation can insert or shift out this storage box via this second plane.

Can assist box-shaped enclosure and the second auxiliary box-shaped enclosure removably to be attached to box-shaped enclosure the first sound-proof wall member and the second sound-proof wall member and first.The first sound-proof wall member and the second sound-proof wall member and the first auxiliary box-shaped enclosure and the second auxiliary box-shaped enclosure can be disassembled in mode easily.Can be in this box-shaped enclosure realize the maintenance of described one or more electronic installations in mode easily.Can realize replacing to the first sound-proof wall member and the second sound-proof wall member and the first auxiliary box-shaped enclosure and the second auxiliary box-shaped enclosure in mode easily.

According to the 5th scheme of the present invention, a kind of storage box for electronic installation is provided, this storage box comprises: box-shaped enclosure, it comprises one or more sound-proof walls, described sound-proof wall limits memory space between the first plane and the second plane, this memory space opens wide on this first plane and place, this second plane; The sound-proof wall member, it is supported on box-shaped enclosure, and this sound-proof wall member extends along this first plane; Auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal the first plane of this box-shaped enclosure, should comprise one or more sound-proof walls by auxiliary box-shaped enclosure, described sound-proof wall limits an auxiliary space, and this auxiliary space is by sound-proof wall member and the isolation of this memory space; Pass through openings, it is formed in this sound-proof wall member, so that this memory space spatially is communicated with this auxiliary space, this pass through openings is along gravity direction or horizontal direction elongation; And ventilating opening, it is formed on position on this auxiliary box-shaped enclosure and position deviation this pass through openings, and this ventilating opening is along gravity direction or horizontal direction elongation.

This storage box allows one or more electronic installations are sealing into this box-shaped enclosure.Described one or more electronic installation passes the first plane or the second plane is inserted into this memory space.This first plane is by auxiliary box-shaped shell seal.This memory space is communicated with extraneous fresh air via this ventilating opening, this auxiliary space and this pass through openings.Described one or more electronic installation produces operation sound or noise at run duration.One or more sound-proof walls of this box-shaped enclosure and sound-proof wall member are used for preventing from moving the leakage of sound.Operation sound also leaks into this auxiliary space via the pass through openings on the first plane of this box-shaped enclosure.The sound-proof wall of this auxiliary space is used for stoping the leakage of sound.Operation sound in this auxiliary space leaks out from ventilating opening.Due to the path of having limited transmission sound, therefore reduced the leakage of sound.Thereby reduced noise.Especially, ventilating opening is relative with the sound-proof wall member.In other words, the position of the position deviation pass through openings of ventilating opening.Collide the sound-proof wall member of this auxiliary box-shaped enclosure via the operation sound of this pass through openings leakage.Effectively suppressed in this way the transmission of operation sound.Thereby reduced reliably noise.In addition, this storage box allows to be formed on the first plane of this box-shaped enclosure based on pass through openings, auxiliary space and ventilating opening the runner of air-flow.Can reliably fresh air be incorporated into memory space.Thereby it is effectively cooling that described one or more electronic installation is obtained.

One or more sound-proof walls of this box-shaped enclosure and the sound-proof wall of auxiliary box-shaped enclosure for example can be made by acoustic material.Described acoustic material can be blocked the transmission of sound.Therefore prevented the leakage of sound.Can connect sound-absorbing material with the inner surface of being connected box-shaped enclosure at the inner surface of box-shaped enclosure.Described sound-absorbing material can absorb sound.Therefore reduced the acoustical leakage from ventilating opening.

This storage box can further comprise door, and this door comprises sound-proof wall member and auxiliary box-shaped enclosure, and this door is attached to box-shaped enclosure, in order to open and to seal the first plane.In this manner, sound-proof wall member and auxiliary box-shaped enclosure are opened/are sealed in mode easily.Can be in this box-shaped enclosure realize maintenance to described one or more electronic installations in mode easily.

This storage box can further comprise: step, and it is formed on one of them of this box-shaped enclosure and this round this memory space; And projection, on it is formed on another of this box-shaped enclosure and this round this memory space.This projection engages with this step.When this door was closed, this projection and this step were engaged with each other between door and box-shaped enclosure.Described projection engages for the one or more gaps between elimination this and this box-shaped enclosure with step.Not having sound leaks out from described one or more gaps.Described one or more electronic installation is locked in this memory space effectively at the operation sound that run duration produces.

Alternatively, this storage box can further comprise: groove, and it is formed on one of them of this box-shaped enclosure and this round this memory space; And projection, on it is formed on another of this box-shaped enclosure and this round this memory space.This projection is contained in this groove.When this door was closed, this projection was contained in this step between this door and this box-shaped enclosure.Described projection engages for the one or more gaps between elimination this and this box-shaped enclosure with groove.Not having sound leaks out from described one or more gaps.Described one or more electronic installation is locked in this memory space effectively at the operation sound that run duration sends.

Perhaps, this storage box can further comprise: the first elastic sealing element, it is connected on any of this box-shaped enclosure and this round this memory space, and second elastic sealing element, its position in this first elastic sealing element outside, be connected on any of this box-shaped enclosure and this door round this memory space.When this door was closed, this first elastic sealing element and this second elastic sealing element were interposed between this door and this box-shaped enclosure, so that this first elastic sealing element and this second elastic sealing element strain.The first elastic sealing element and the second elastic sealing element be used for to eliminate between this and this box-shaped enclosure, round one or more gaps of memory space.This memory space is isolated in the space of section outdoors airtightly with this under this mode.Suppressed sound ground transmission.Especially, preferably form predetermined space between this first elastic sealing element and this second elastic sealing element.This predetermined space is used for strengthening the effect that stops acoustical leakage.

This storage box can further comprise: the second sound-proof wall member, and it is supported on this box-shaped enclosure, and this second sound-proof wall member extends along this second plane; The second auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal this second plane, this second auxiliary box-shaped enclosure comprises the one or more sound-proof walls that limit the second auxiliary space, and this second auxiliary space is by the second sound-proof wall member and memory space isolation; The second pass through openings, it is formed in the second sound-proof wall member, with memory space and the second auxiliary space three-dimensional communication; And second ventilating opening, it is formed on position on this second auxiliary box-shaped enclosure, relative with the second sound-proof wall member.The second plane by this second auxiliary this box-shaped enclosure of box-shaped shell seal.Memory space is not only by the aforesaid path that comprises described pass through openings, auxiliary space and ventilating opening, and is communicated with extraneous fresh air by the path that comprises the second pass through openings, the second auxiliary space and the second ventilating opening.One or more sound-proof walls of box-shaped enclosure, sound-proof wall member and the second sound-proof wall member are used for preventing acoustical leakage at the run duration of one or more electronic installations.As mentioned above, operation sound also the ventilating opening from the first plane of box-shaped enclosure leak out.Similarly, operation sound second pass through openings of passing on the second plane of box-shaped enclosure leaks into the second auxiliary space.One or more sound-proof walls of this second auxiliary space are used for stoping the leakage of sound.Subsequently, operation sound leaks out from the second ventilating opening.Due to the path of having limited significantly transmission sound, therefore reduced the leakage of sound.Thereby reduced more reliably noise.Especially, the second ventilating opening is relative with the second sound-proof wall member.In other words, the position of position deviation second pass through openings of the second ventilating opening.The operation sound that leaks out via this second pass through openings collides the sound-proof wall member of this second auxiliary box-shaped enclosure.The transmission of operation sound is suppressed by this way effectively.Therefore reduced reliably noise.In addition, storage box makes it possible to be formed for based on pass through openings, auxiliary space and ventilating opening the runner of air-flow on the first plane of box-shaped enclosure.Similarly, storage box makes it possible to be formed for based on the second pass through openings, the second auxiliary space and the second ventilating opening the runner of air-flow on the second plane of box-shaped enclosure.Can reliably fresh air be incorporated in this memory space.Thereby cooling described one or more electronic installations effectively.

One or more sound-proof walls of one or more sound-proof walls of this box-shaped enclosure and this second auxiliary box-shaped enclosure for example can be made by acoustic material.Described acoustic material can be blocked the transmission of sound.Therefore prevented the leakage of sound.Can connect sound-absorbing material at the inner surface of box-shaped enclosure and the inner surface of the second sound-proof wall member.Described sound-absorbing material can absorb sound.Therefore, reduced the leakage of sound via the second ventilating opening.

This storage box can further comprise second, and this second comprises the second sound-proof wall member and the second auxiliary box-shaped enclosure, and this second is attached to this box-shaped enclosure, in order to open and to seal this second plane.In this manner, the second sound-proof wall member and the second auxiliary box-shaped enclosure are opened/are sealed in mode easily.Can be in this box-shaped enclosure realize maintenance to described one or more electronic installations in mode easily.

This storage box can further comprise: step, and it is formed on one of them of second of this box-shaped enclosure and this round this memory space; And projection, on it was formed on another of second of this box-shaped enclosure and this round this memory space, this projection engaged with this step.When closing for this second, this projection and this step are engaged with each other between second and box-shaped enclosure.Described projection engages for the one or more gaps between this second of elimination and this box-shaped enclosure with step.Not having sound leaks out from described one or more gaps.Described one or more electronic installation is locked in this memory space effectively at the operation sound that run duration sends.

Alternatively, this storage box can further comprise: groove, and it is formed on one of them of second of this box-shaped enclosure and this round this memory space; And projection, on it was formed on another of second of this box-shaped enclosure and this round this memory space, this projection was contained in this groove.When closing for this second, this projection is contained in this groove between this second and this box-shaped enclosure.Described projection engages for the one or more gaps between this second of elimination and this box-shaped enclosure with groove.Not having sound leaks out from described one or more gaps.Described one or more electronic installation is locked in this memory space effectively at the operation sound that run duration sends.

Perhaps, this storage box can further comprise: the first elastic sealing element, it is connected on any of second of this box-shaped enclosure and this round this memory space, and second elastic sealing element, its position in this first elastic sealing element outside, be connected to round this memory space on any of second of this box-shaped enclosure and this.When closing for this second, this first elastic sealing element and this second elastic sealing element are interposed between this second and this box-shaped enclosure, so that this first elastic sealing element and this second elastic sealing element strain.The first elastic sealing element and the second elastic sealing element be used for to eliminate between this second and this box-shaped enclosure, round one or more gaps of this memory space.This memory space under this mode with this second outdoors the space of section isolate airtightly.Suppressed the transmission of sound.Especially, be preferably formed predetermined space between this first elastic sealing element and this second elastic sealing element.This predetermined space is used for strengthening the effect that stops acoustical leakage.

According to the 6th scheme of the present invention, a kind of storage box for electronic installation is provided, this storage box comprises: box-shaped enclosure, it comprises one or more sound-proof walls, described sound-proof wall limits memory space between the first plane and the second plane, this memory space opens wide on this first plane and place, this second plane; The sound-proof wall member, it is supported on box-shaped enclosure, and this sound-proof wall member extends along this first plane; Auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal the first plane of this box-shaped enclosure, should comprise one or more sound-proof walls by auxiliary box-shaped enclosure, described sound-proof wall limits auxiliary space, and this auxiliary space is by sound-proof wall member and the isolation of this memory space; Pass through openings, it is formed on this sound-proof wall member, so that this memory space spatially is communicated with this auxiliary space; And ventilating opening, its be formed on this auxiliary box-shaped enclosure apart from this pass through openings position farthest.

This storage box allows one or more electronic installations are sealing into this box-shaped enclosure.Described one or more electronic installation passes the first plane or the second plane is inserted into this memory space.This first plane is by auxiliary box-shaped shell seal.This memory space is communicated with extraneous fresh air via this ventilating opening, this auxiliary space and this pass through openings.Described one or more electronic installation can produce operation sound or noise at run duration.One or more sound-proof walls of this box-shaped enclosure and sound-proof wall member are used for preventing from moving acoustical leakage.Operation sound leaks into this auxiliary space via the pass through openings on the first plane of this box-shaped enclosure.One or more sound-proof walls of this auxiliary space are used for stoping the leakage of sound.Operation sound in this auxiliary space leaks out from ventilating opening.Due to the path of having limited transmission sound, therefore reduced the leakage of sound.Thereby reduced noise.Especially, ventilating opening is formed on apart from pass through openings position farthest.In other words, form certain distance between the ventilating opening in auxiliary space and pass through openings.In this way, effectively suppressed the transmission of operation sound.Thereby reduced reliably noise.In addition, this storage box allows to be formed on the first plane of this box-shaped enclosure based on pass through openings, auxiliary space and ventilating opening the runner of air-flow.Can reliably fresh air be incorporated into memory space.Thereby it is effectively cooling that described one or more electronic installation is obtained.

This storage box can further comprise door, and this door comprises sound-proof wall member and auxiliary box-shaped enclosure, and this door is attached to box-shaped enclosure, in order to open and to seal the first plane.In this manner, sound-proof wall member and auxiliary box-shaped enclosure easily mode open/seal.Can be in this box-shaped enclosure realize maintenance to described one or more electronic installations in mode easily.

This storage box can further comprise: step, and it is formed on one of them of this box-shaped enclosure and this round this memory space; And projection, on it was formed on another of this box-shaped enclosure and this round this memory space, this projection engaged with this step.When this door was closed, this projection and this step were engaged with each other between door and box-shaped enclosure.Described projection engages for the one or more gaps between elimination this and this box-shaped enclosure with step.Not having sound leaks out from described one or more gaps.Described one or more electronic installation is locked in this memory space effectively at the operation sound that run duration sends.

Alternatively, this storage box can further comprise: groove, and it is formed on one of them of this box-shaped enclosure and this round this memory space; And projection, it is formed on another of this box-shaped enclosure and this, and this projection is contained in this groove.When this door was closed, this projection was contained in this groove between this door and this box-shaped enclosure.Described projection engages for the one or more gaps between elimination this and this box-shaped enclosure with groove.Not having sound leaks out from described one or more gaps.Described one or more electronic installation is locked in this memory space effectively at the operation sound that run duration sends.

Perhaps, this storage box can further comprise: the first elastic sealing element, it is connected on any of this box-shaped enclosure and this round this memory space, and second elastic sealing element, its position in this first elastic sealing element outside, be connected on any of this box-shaped enclosure and this door round this memory space.When this door was closed, this first elastic sealing element and this second elastic sealing element were interposed between this door and this box-shaped enclosure, so that this first elastic sealing element and this second elastic sealing element strain.The first elastic sealing element and the second elastic sealing element be used for to eliminate between this and this box-shaped enclosure, round one or more gaps of this memory space.This memory space is isolated in the space of section outdoors airtightly with this under this mode.Suppressed the transmission of sound.Especially, preferably form predetermined space between this first elastic sealing element and this second elastic sealing element.This predetermined space is used for strengthening the effect that stops acoustical leakage.

This storage box can further comprise: the second sound-proof wall member, and it is supported on this box-shaped enclosure, and this second sound-proof wall member extends along this second plane; The second auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal the second plane of this this box-shaped enclosure, this second auxiliary box-shaped enclosure comprises one or more sound-proof walls, described sound-proof wall limits the second auxiliary space, and this second auxiliary space is by the second sound-proof wall member and memory space isolation; The second pass through openings, it is formed in the second sound-proof wall member, so that memory space spatially is communicated with the second auxiliary space; And second ventilating opening, its be formed on this second auxiliary box-shaped enclosure apart from this second pass through openings position farthest.The second plane by this second auxiliary this box-shaped enclosure of box-shaped shell seal.Memory space is not only by the aforesaid path that comprises described pass through openings, auxiliary space and ventilating opening, and is communicated with extraneous fresh air by the path that comprises the second pass through openings, the second auxiliary space and the second ventilating opening.One or more sound-proof walls of box-shaped enclosure, sound-proof wall member and the second sound-proof wall member are used for preventing acoustical leakage at the run duration of one or more electronic installations.As mentioned above, operation sound also the ventilating opening from the first plane that is positioned at box-shaped enclosure leak out.Similarly, operation sound second pass through openings of passing on the second plane of box-shaped enclosure leaks into the second auxiliary space.One or more sound-proof walls of this second auxiliary space are used for stoping the leakage of operation sound.Subsequently, operation sound leaks out from the second ventilating opening.Due to the path of having limited significantly transmission sound, therefore reduced the leakage of sound.Thereby reduced more reliably noise.Especially, the second ventilating opening be formed on this second auxiliary box-shaped enclosure apart from this second pass through openings position farthest.In other words, form certain distance between the second ventilating opening in the second auxiliary space and the second pass through openings.The transmission of operation sound is suppressed by this way effectively.In addition, storage box makes it possible to be formed for based on pass through openings, auxiliary space and ventilating opening the runner of air-flow on the first plane of box-shaped enclosure.Similarly, storage box makes it possible to be formed for based on the second pass through openings, the second auxiliary space and the second ventilating opening the runner of air-flow on the second plane of box-shaped enclosure.Can reliably fresh air be incorporated in this memory space.Thereby cooling described one or more electronic installations effectively.

One or more sound-proof walls of one or more sound-proof walls of box-shaped enclosure and the second auxiliary box-shaped enclosure for example can be made by acoustic material.Described acoustic material can be blocked the transmission of sound.Therefore prevented the leakage of sound.Can connect sound-absorbing material at the inner surface of box-shaped enclosure and the inner surface of the second auxiliary box-shaped enclosure.Described sound-absorbing material can absorb sound.Therefore, reduced the leakage of sound via the second ventilating opening.

This storage box can further comprise second, and this second comprises the second sound-proof wall member and the second auxiliary box-shaped enclosure, and this second is attached to this box-shaped enclosure, in order to open and to seal this second plane.In this manner, the second sound-proof wall member and the second auxiliary box-shaped enclosure are opened and are sealed in mode easily.Can be in this box-shaped enclosure realize maintenance to described one or more electronic installations in mode easily.

Perhaps, this storage box can further comprise: the first elastic sealing element, it is connected on any of second of this box-shaped enclosure and this round this memory space, and second elastic sealing element, its position in this first elastic sealing element outside, be connected to round this memory space on any of second of this box-shaped enclosure and this.When closing for this second, this first elastic sealing element and this second elastic sealing element are interposed between this second and this box-shaped enclosure, so that this first elastic sealing element and this second elastic sealing element strain.The first elastic sealing element and the second elastic sealing element are used for the one or more gaps between this second of elimination and this box-shaped enclosure.This memory space under this mode with this second outdoors the space of section isolate airtightly.Suppressed the transmission of sound.Especially, preferably form predetermined space between this first elastic sealing element and this second elastic sealing element.This predetermined space is used for strengthening the effect that stops acoustical leakage.

According to the 7th scheme of the present invention, a kind of storage box for electronic installation is provided, this storage box comprises: box-shaped enclosure, it limits memory space; Door, it is attached to this box-shaped enclosure, in order to the opening of this memory space of opening and closing; The first elastic sealing element, it extends round opening of this memory space, and this first elastic sealing element is connected on any of this box-shaped enclosure and this; And second elastic sealing element, its be separated by on the position of a preset space length with this first elastic sealing element, with this first elastic sealing element abreast, extend round the opening of this memory space, this second elastic sealing element is connected on any of this box-shaped enclosure and this.

When this door was closed, this first elastic sealing element and this second elastic sealing element were interposed between this door and this box-shaped enclosure, so that this first elastic sealing element and this second elastic sealing element strain.The first elastic sealing element and the second elastic sealing element are used for the one or more gaps between elimination this and this box-shaped enclosure.This memory space is isolated in the space of section outdoors airtightly with this under this mode.Suppressed the transmission of sound.Especially, preferably form predetermined space between this first elastic sealing element and this second elastic sealing element.This predetermined space is used for strengthening the effect that stops acoustical leakage.

According to all directions of the present invention case, a kind of storage box for electronic installation is provided, this storage box comprises: box-shaped enclosure, it comprises one or more sound-proof walls, described sound-proof wall limits memory space between the first plane and the second plane, this memory space opens wide on this first plane and place, this second plane; The sound-proof wall member, it is supported on box-shaped enclosure, and this sound-proof wall member extends along this first plane; Auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal the first plane of this box-shaped enclosure, should limit auxiliary space by auxiliary box-shaped enclosure, this auxiliary space is by sound-proof wall member and the isolation of this memory space; Pass through openings, it is formed on this sound-proof wall member, so that this memory space spatially is communicated with this auxiliary space, this pass through openings is along gravity direction or horizontal direction elongation; Unit ventilators, it is arranged in this pass through openings, and ventilating opening, and it is formed on position on this auxiliary box-shaped enclosure and position deviation this pass through openings, and this ventilating opening is along gravity direction or horizontal direction elongation.

This storage box allows one or more electronic installations are sealing into this box-shaped enclosure.Described one or more electronic installation passes the first plane or the second plane is inserted into this memory space.This first plane is by auxiliary box-shaped shell seal.This memory space is communicated with extraneous fresh air via this ventilating opening, this auxiliary space and this pass through openings.Described one or more electronic installation produces operation sound or noise at run duration.One or more sound-proof walls of this box-shaped enclosure and sound-proof wall member are used for preventing from moving the leakage of sound.Operation sound leaks into this auxiliary space via the pass through openings on the first plane of this box-shaped enclosure.Subsequently, this operation sound leaks out from ventilating opening.Due to the path of having limited transmission sound, therefore reduced the leakage of sound.Thereby reduced noise.Especially, ventilating opening is relative with the sound-proof wall member.In other words, the position of this pass through openings of position deviation of this ventilating opening.The operation sound that leaks out via this pass through openings collides the wall member of this auxiliary box-shaped enclosure.Effectively suppressed in this way the transmission of operation sound.Thereby reduced reliably noise.In addition, this storage box makes and allows to be formed on the first plane of this box-shaped enclosure based on pass through openings, auxiliary space and ventilating opening the runner of air-flow.Utilize this unit ventilators forcibly to produce air-flow.Make air-flow can flow through this memory space.Even the aperture area of this pass through openings and this ventilating opening reduces, also can reliably enough fresh airs be incorporated in this memory space.Thereby it is effectively cooling that described one or more electronic installation is obtained.

Unit ventilators can comprise at least one ventilation unit that is fixed on the sound-proof wall member, and described one or more ventilation units can be dismantled from the sound-proof wall member individually.This unit ventilators allows to dismantle separately or respectively one or more ventilation units from the sound-proof wall member.This makes it possible to change separately or respectively one or more ventilation units.

This storage box can further comprise: the second sound-proof wall member, and it is supported on this box-shaped enclosure, and this second sound-proof wall member extends along this second plane; The second auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal this second plane, this second auxiliary box-shaped enclosure limits the second auxiliary space, and this second auxiliary space is by the second sound-proof wall member and memory space isolation; The second pass through openings, it is formed in the second sound-proof wall member, so that memory space spatially is communicated with the second auxiliary space; The second unit ventilators, it is arranged in this second pass through openings; And second ventilating opening, it is formed on the position relative with the second sound-proof wall member on this second auxiliary box-shaped enclosure.The second plane by this second auxiliary this box-shaped enclosure of box-shaped shell seal.Memory space is not only by the aforesaid path that comprises described pass through openings, auxiliary space and ventilating opening, and is communicated with extraneous fresh air by the path that comprises the second pass through openings, the second auxiliary space and the second ventilating opening.One or more sound-proof walls of box-shaped enclosure, sound-proof wall member and the second sound-proof wall member are used for preventing at the run duration of one or more electronic installations the leakage of sound.As mentioned above, operation sound also leaks out from the ventilating opening on the first plane of box-shaped enclosure.Similarly, operation sound second pass through openings of passing on the second plane of box-shaped enclosure leaks into the second auxiliary space.Subsequently, operation sound leaks out from the second ventilating opening.Due to the path of having limited significantly transmission sound, therefore reduced the leakage of sound.Thereby reduced more reliably noise.Especially, the second ventilating opening is relative with the second sound-proof wall member.In other words, the position of position deviation second pass through openings of the second ventilating opening.The operation sound that leaks out via this second pass through openings collides the sound-proof wall member of this second auxiliary box-shaped enclosure.The transmission of operation sound is suppressed by this way effectively.Thereby reduced reliably noise.In addition, storage box makes it possible to be formed for based on pass through openings, auxiliary space and ventilating opening the runner of air-flow on the first plane of box-shaped enclosure.Similarly, storage box can be formed for the runner of air-flow based on the second pass through openings, the second auxiliary space and the second ventilating opening on the second plane of box-shaped enclosure.Utilize this second unit ventilators forcibly to produce air-flow.Make air-flow can flow through this memory space.Even the aperture area of this second pass through openings and this second ventilating opening reduces, also can reliably enough fresh airs be incorporated in this memory space.Thereby it is effectively cooling that described one or more electronic installation is obtained.

The second unit ventilators of storage box can comprise be combined in described unit ventilators in the identical one group of ventilation unit of one group of ventilation unit.The aperture area of the second pass through openings is set as the aperture area that equals described pass through openings.This will minimize each aperture area of sound-proof wall member and the second sound-proof wall member.The second unit ventilators can have the performance identical with described unit ventilators.Can avoid the air-flow in storage box to slow down.And can not produce whirlpool in storage box.

This unit ventilators can comprise at least one ventilation unit that is fixed on the sound-proof wall member, and described one or more ventilation units can be dismantled from the sound-proof wall member individually.This unit ventilators allows to dismantle separately or respectively one or more ventilation units from the sound-proof wall member.This makes it possible to change separately or respectively one or more ventilation units.Similarly, this second unit ventilators can comprise at least one ventilation unit that is fixed on the second sound-proof wall member, and described one or more ventilation units can be dismantled from this second sound-proof wall member individually.

According to the 9th scheme of the present invention, a kind of storage box for electronic installation is provided, this storage box comprises: box-shaped enclosure, it comprises one or more sound-proof walls, described sound-proof wall limits memory space between the first plane and the second plane, this memory space opens wide on this first plane and place, this second plane; The sound-proof wall member, it is supported on box-shaped enclosure, and this sound-proof wall member extends along this first plane; Auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal the first plane of this box-shaped enclosure, should limit auxiliary space by auxiliary box-shaped enclosure, this auxiliary space is by sound-proof wall member and the isolation of this memory space; Pass through openings, it is formed on this sound-proof wall member, so that this memory space spatially is communicated with this auxiliary space; Unit ventilators, it is arranged in this pass through openings; And ventilating opening, its be formed in this auxiliary box-shaped enclosure apart from this pass through openings position farthest.

This storage box allows one or more electronic installations are sealing into this box-shaped enclosure.Described one or more electronic installation passes the first plane or the second plane is inserted into this memory space.This first plane is by auxiliary box-shaped shell seal.This memory space is communicated with extraneous fresh air via this ventilating opening, this auxiliary space and this pass through openings.Described one or more electronic installation can produce operation sound or noise at run duration.One or more sound-proof walls of this box-shaped enclosure and sound-proof wall member are used for preventing from moving the leakage of sound.Operation sound leaks into this auxiliary space via the pass through openings on the first plane of this box-shaped enclosure.Subsequently, this operation sound leaks out from ventilating opening.Due to the path of having limited transmission sound, therefore reduced the leakage of sound.Thereby reduced noise.Especially, ventilating opening is formed on apart from pass through openings position farthest.In other words, form certain distance between the ventilating opening in auxiliary space and pass through openings.Effectively suppressed in this way the transmission of operation sound.Thereby reduced reliably noise.In addition, this storage box allows to be formed on the first plane of this box-shaped enclosure based on pass through openings, auxiliary space and ventilating opening the runner of air-flow.Utilize this unit ventilators forcibly to produce air-flow.Make air-flow can flow through this memory space.Even the aperture area of this pass through openings and this ventilating opening reduces, also can reliably enough fresh airs be incorporated in this memory space.Thereby it is effectively cooling that described one or more electronic installation is obtained.

This storage box can further comprise: the second sound-proof wall member, and it is supported on this box-shaped enclosure, and this second sound-proof wall member extends along this second plane; The second auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal this second plane, this second auxiliary box-shaped enclosure limits the second auxiliary space, and this second auxiliary space is by the second sound-proof wall member and memory space isolation; The second pass through openings, it is formed in the second sound-proof wall member, so that memory space spatially is communicated with the second auxiliary space; The second unit ventilators, it is arranged in this second pass through openings; And second ventilating opening, it is formed on distance the second pass through openings position farthest on this second auxiliary box-shaped enclosure.The second plane by this second auxiliary this box-shaped enclosure of box-shaped shell seal.Memory space is not only by the aforesaid path that comprises described pass through openings, auxiliary space and ventilating opening, and is communicated with extraneous fresh air by the path that comprises the second pass through openings, the second auxiliary space and the second ventilating opening.One or more sound-proof walls of box-shaped enclosure, sound-proof wall member and the second sound-proof wall member are used for preventing at the run duration of one or more electronic installations the leakage of sound.As mentioned above, operation sound also leaks out from the ventilating opening on the first plane of box-shaped enclosure.Similarly, operation sound second pass through openings of passing on the second plane of box-shaped enclosure leaks into the second auxiliary space.Subsequently, operation sound leaks out from the second ventilating opening.Due to the path of having limited significantly transmission sound, therefore reduced the leakage of sound.Thereby reduced more reliably noise.Especially, the second ventilating opening is formed on apart from the second pass through openings position farthest.In other words, form certain distance between the second ventilating opening in the second auxiliary space and the second pass through openings.The transmission of operation sound is suppressed by this way effectively.Thereby reduced reliably noise.In addition, storage box can be formed for the runner of air-flow based on pass through openings, auxiliary space and ventilating opening on the first plane of box-shaped enclosure.Similarly, storage box can be formed for the runner of air-flow based on the second pass through openings, the second auxiliary space and the second ventilating opening on the second plane of box-shaped enclosure.Utilize this second unit ventilators forcibly to produce air-flow.Make air-flow can flow through this memory space.Even the aperture area of this second pass through openings and this second ventilating opening reduces, also can reliably enough fresh airs be incorporated in this memory space.Thereby it is effectively cooling that described one or more electronic installation is obtained.

The second unit ventilators of storage box can comprise be combined in described unit ventilators in the identical one group of ventilation unit of one group of ventilation unit.The aperture area of the second pass through openings is set as the aperture area that equals described pass through openings.This will minimize each aperture area of sound-proof wall member and the second sound-proof wall member.The second unit ventilators can have the performance identical with described unit ventilators.Can avoid the air-flow in storage box to slow down.Do not produce whirlpool in storage box.

This unit ventilators can comprise at least one ventilation unit that is fixed on the sound-proof wall member, and described one or more ventilation units can be dismantled from the sound-proof wall member individually.This second unit ventilators allows to dismantle separately or respectively one or more ventilation units from the sound-proof wall member.This makes it possible to change individually one or more ventilation units.Similarly, this second unit ventilators can comprise at least one ventilation unit that is fixed on the second sound-proof wall member, and described one or more ventilation units can be dismantled from this second sound-proof wall member individually.

According to the tenth scheme of the present invention, a kind of storage box for electronic installation is provided, this storage box comprises: box-shaped enclosure, it comprises one or more sound-proof walls, described sound-proof wall limits memory space between the first plane and the second plane, this memory space opens wide on this first plane and place, this second plane; Support, it is arranged in this memory space, and this support limits rack space, to be used for packing at least one electronic installation; The sound-proof wall member, it is supported on box-shaped enclosure, and this sound-proof wall member extends along this first plane; Auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal the first plane of this box-shaped enclosure, should limit auxiliary space by auxiliary box-shaped enclosure, this auxiliary space is by sound-proof wall member and the isolation of this memory space; Pass through openings, it is formed on this sound-proof wall member, so that this memory space spatially is communicated with this auxiliary space, this pass through openings is along gravity direction or horizontal direction elongation; Unit ventilators, it is arranged in this pass through openings, ventilating opening, it is formed on position in this auxiliary box-shaped enclosure and position deviation this pass through openings, and this ventilating opening is along gravity direction or horizontal direction elongation; At least one heat sensor, it is arranged in space between this sound-proof wall member and this rack space; And control circuit, it is connected to heat sensor, and this control circuit is designed to control based on the temperature that described heat sensor detects the operation of this unit ventilators.

This storage box allows one or more electronic installations are sealing into this box-shaped enclosure.Described one or more electronic installation passes the first plane or the second plane is inserted into this memory space.Described one or more electronic installation is rack-mount.This first plane is by auxiliary box-shaped shell seal.This memory space is communicated with extraneous fresh air via this ventilating opening, this auxiliary space and this pass through openings.Described one or more electronic installation can produce operation sound or noise at run duration.One or more sound-proof walls of this box-shaped enclosure and sound-proof wall member are used for preventing from moving the leakage of sound.Operation sound leaks into this auxiliary space via the pass through openings on the first plane of this box-shaped enclosure.Subsequently, operation sound leaks out from ventilating opening.Due to the path of having limited transmission sound, therefore reduced the leakage of sound.Thereby reduced noise.Especially, ventilating opening is relative with the sound-proof wall member.In other words, the position of this pass through openings of position deviation of this ventilating opening.The operation sound that leaks out via this pass through openings collides the sound-proof wall member of this auxiliary box-shaped enclosure.Effectively suppressed in this way the transmission of operation sound.Thereby reduced reliably noise.In addition, this storage box allows to be formed on the first plane of this box-shaped enclosure based on pass through openings, auxiliary space and ventilating opening the runner of air-flow.Utilize this unit ventilators forcibly to produce air-flow.Make air-flow can flow through this memory space.Even the aperture area of this pass through openings and this ventilating opening reduces, also can reliably enough fresh airs be incorporated in this memory space.Thereby it is effectively cooling that described one or more electronic installation is obtained.

In this case, the air themperature in heat sensor detection of stored space.Control circuit is designed to control based on the air themperature that detects the operation of unit ventilators.Can decide according to the temperature of air the flow velocity of this unit ventilators.Therefore, the fresh air of appropriate amount can be incorporated in memory space all the time.Thereby it is effectively cooling that one or more electronic installations are obtained.Preferably, heat sensor is arranged on the rack space outside, away from the position of sound-proof wall member.

Auxiliary box-shaped enclosure can comprise: the first outer wall, and itself and sound-proof wall member extend abreast; And the second outer wall respect to one another and the 3rd outer wall, described the second outer wall and the 3rd outer wall are connected to the first outer wall with the sound-proof wall member.In this case, pass through openings can be extended along the edge that limits between sound-proof wall member and the second outer wall.Can one or more heat sensors be set along the edge that limits between sound-proof wall member and the 3rd outer wall.Under this structure, be difficult to arrive edge between sound-proof wall member and the 3rd outer wall from the fresh air of pass through openings.Therefore, the temperature of the position at the edge between close sound-proof wall member and the 3rd outer wall easily raises.As long as can in this position probing to temperature, just can prevent reliably that the excessive temperature of described one or more electronic installations from raising.

This pass through openings can be the window along the gravity direction elongation.Normally, a plurality of electronic installations are arranged on support along gravity direction.As long as pass through openings can allow all electronic installations to obtain in the same manner fresh air along the gravity direction elongation.Therefore cooling all electronic installations reliably.

This storage box can further comprise: door, and it comprises sound-proof wall member and auxiliary box-shaped enclosure, this door is attached to this box-shaped enclosure, in order to opening and closing the first plane; And door sensor, it is connected to this control circuit, and this door sensor detects this unlatching situation.This structure allows control circuit to control the operation of unit ventilators in response to this On/Off state.When this door is opened, can stop the operation of unit ventilators.

This storage box can further comprise display unit, and this display unit is connected to this control circuit, and this display unit shows the state of unit ventilators.This display unit is used for showing reliably to the user of one or more electronic installations the state of unit ventilators.Therefore, the user can learn the state of unit ventilators reliably.

This storage box can further comprise: the second sound-proof wall member, and it is supported on this box-shaped enclosure, and this second sound-proof wall member extends along this second plane; The second auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal this second plane, this second auxiliary box-shaped enclosure limits the second auxiliary space, and this second auxiliary space is by the second sound-proof wall member and memory space isolation; The second pass through openings, it is formed in the second sound-proof wall member, so that memory space spatially is communicated with the second auxiliary space; The second unit ventilators, it is arranged in this second pass through openings; The second ventilating opening, it is formed on the position relative with the second sound-proof wall member on this second auxiliary box-shaped enclosure; And at least one second heat sensor, it is arranged in space between this second sound-proof wall member and this rack space.The second plane by this second auxiliary this box-shaped enclosure of box-shaped shell seal.Memory space is not only by the aforesaid path that comprises described pass through openings, auxiliary space and ventilating opening, and is communicated with extraneous fresh air by the path that comprises the second pass through openings, the second auxiliary space and the second ventilating opening.One or more sound-proof walls of box-shaped enclosure, sound-proof wall member and the second sound-proof wall member are used for preventing at the run duration of one or more electronic installations the leakage of sound.As mentioned before, operation sound also the ventilating opening from the first plane of box-shaped enclosure leak out.Similarly, operation sound second pass through openings of passing on the second plane of box-shaped enclosure leaks into the second auxiliary space.Subsequently, operation sound leaks out from the second ventilating opening.Due to the path of having limited significantly transmission sound, therefore reduced the leakage of sound.Thereby reduced more reliably noise.Especially, the second ventilating opening is relative with the second sound-proof wall member.In other words, the position of this second pass through openings of the position deviation of this second ventilating opening.The operation sound that leaks out via this second pass through openings collides the sound-proof wall member of this second auxiliary box-shaped enclosure.The transmission of operation sound is suppressed by this way effectively, thereby has reduced noise reliably.In addition, storage box makes it possible to be formed for based on pass through openings, auxiliary space and ventilating opening the runner of air-flow on the first plane of box-shaped enclosure.Similarly, storage box makes it possible to be formed for based on the second pass through openings, the second auxiliary space and the second ventilating opening the runner of air-flow on the second plane of box-shaped enclosure.Utilize this second unit ventilators forcibly to produce air-flow.Make air-flow can flow through this memory space.Even the aperture area of this second pass through openings and this second ventilating opening reduces, also can reliably enough fresh airs be incorporated in this memory space.Thereby it is effectively cooling that described one or more electronic installation is obtained.Here, the air themperature in the second heat sensor detection of stored space.Control circuit is designed to control based on the air themperature that detects the operation of the second unit ventilators.Can decide according to the temperature of air the flow velocity of this second unit ventilators.Therefore, the fresh air of appropriate amount can be incorporated in memory space all the time.One or more electronic installations are obtained effectively cooling.Preferably, the second heat sensor is arranged on the position away from the second sound-proof wall member of rack space outside.

The second auxiliary box-shaped enclosure can comprise: the first outer wall, and itself and the second sound-proof wall member extend abreast; And the second outer wall respect to one another and the 3rd outer wall, described the second outer wall and the 3rd outer wall are connected to the first outer wall with the second sound-proof wall member.The second pass through openings can be extended along the edge that limits between the second sound-proof wall member and the second outer wall.Can one or more the second heat sensors be set along the edge that limits between the second sound-proof wall member and the 3rd outer wall.Under this structure, the air at the edge between close the second sound-proof wall member and the 3rd outer wall is difficult to discharge by the second pass through openings.Therefore, the temperature of the position at the edge between close the second sound-proof wall member and the 3rd outer wall easily raises.As long as can in this position probing to temperature, just can prevent reliably that the excessive temperature of described one or more electronic installations from raising.

This second pass through openings can be the window along the gravity direction elongation.Normally, a plurality of electronic installations are arranged on support along gravity direction.As long as this second pass through openings is along the gravity direction elongation, all electronic installations can obtain fresh air in the same manner.Therefore cooling all electronic installations reliably.

This storage box can further comprise: second, it comprises the second sound-proof wall member and the second auxiliary box-shaped enclosure, and this second is attached to this box-shaped enclosure, in order to opening and closing the second plane; And second door sensor, it detects this unlatching situation of second.This structure allows control circuit to control the operation of the second unit ventilators in response to this On/Off state of second.When opening for this second, can stop the operation of the second unit ventilators.

According to the 11 scheme of the present invention, a kind of storage box for electronic installation is provided, this storage box comprises: box-shaped enclosure, it comprises one or more sound-proof walls, described sound-proof wall limits memory space between the first plane and the second plane, this memory space opens wide on this first plane and place, this second plane; Support, it is arranged in this memory space, and this support limits rack space, with at least one electronic installation of packing into; The sound-proof wall member, it is supported on box-shaped enclosure, and this sound-proof wall member extends along this first plane; Auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal the first plane of this box-shaped enclosure, should limit auxiliary space by auxiliary box-shaped enclosure, this auxiliary space is by sound-proof wall member and the isolation of this memory space; Pass through openings, it is formed in this sound-proof wall member, so that this memory space spatially is communicated with this auxiliary space; Unit ventilators, it is arranged in this pass through openings, ventilating opening, its be formed in this auxiliary box-shaped enclosure apart from this pass through openings position farthest; At least one heat sensor, it is arranged in space between this sound-proof wall member and this rack space; And control circuit, it is connected to heat sensor, and described control circuit is designed to control based on the temperature that described heat sensor detects the operation of this unit ventilators.

This storage box allows one or more electronic installations are sealing into this box-shaped enclosure.Described one or more electronic installation passes the first plane or the second plane is inserted into this memory space.Described one or more electronic installation is rack-mount.This first plane is by auxiliary box-shaped shell seal.This memory space is communicated with extraneous fresh air via this ventilating opening, this auxiliary space and this pass through openings.Described one or more electronic installation can produce operation sound or noise at run duration.One or more sound-proof walls of this box-shaped enclosure and sound-proof wall member are used for preventing from moving the leakage of sound.Operation sound leaks into this auxiliary space via the pass through openings on the first plane of this box-shaped enclosure.Subsequently, operation sound leaks out from ventilating opening.Due to the path of having limited transmission sound, therefore reduced the leakage of sound.Thereby reduced noise.Especially, ventilating opening is formed on apart from pass through openings position farthest.In other words, form certain distance between the ventilating opening of auxiliary space and pass through openings.Effectively suppressed in this way the transmission of operation sound.Thereby reduced reliably noise.In addition, this storage box makes and allows to be formed on the first plane of this box-shaped enclosure based on pass through openings, auxiliary space and ventilating opening the runner of air-flow.Utilize this unit ventilators forcibly to produce air-flow.Make air-flow can flow through this memory space.Even this aperture area that runs through opening and this ventilating opening reduces, also can reliably enough fresh airs be incorporated in this memory space.Thereby it is effectively cooling that described one or more electronic installation is obtained.

In this case, the air themperature in heat sensor detection of stored space.Control circuit is designed to control based on the air themperature that detects the operation of unit ventilators.Can decide according to the temperature of air the flow velocity of this unit ventilators.Therefore, the fresh air of appropriate amount can be incorporated in memory space all the time.One or more electronic installations are obtained effectively cooling.Preferably, heat sensor is arranged on the position away from the sound-proof wall member of rack space outside.

Pass through openings can be the window along the gravity direction elongation.Normally, a plurality of electronic installations are arranged on support along gravity direction.As long as pass through openings is along the gravity direction elongation, all electronic installations can obtain fresh air in the same manner.Therefore cooling all electronic installations reliably.

This storage box can further comprise: the second sound-proof wall member, and it is supported on this box-shaped enclosure, and this second sound-proof wall member extends along this second plane; The second auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal this second plane, this second auxiliary box-shaped enclosure limits the second auxiliary space, and this second auxiliary space is by the second sound-proof wall member and memory space isolation; The second pass through openings, it is formed in the second sound-proof wall member, so that memory space spatially is communicated with the second auxiliary space; The second unit ventilators, it is arranged in this second pass through openings; The second ventilating opening, its be formed in this second auxiliary box-shaped enclosure apart from this second pass through openings position farthest; And at least one second heat sensor, it is arranged in space between this second sound-proof wall member and this rack space.The second plane by this second auxiliary this box-shaped enclosure of box-shaped shell seal.Memory space is not only by the aforesaid path that comprises described pass through openings, auxiliary space and ventilating opening, and is communicated with extraneous fresh air by the path that comprises the second pass through openings, the second auxiliary space and the second ventilating opening.One or more sound-proof walls of box-shaped enclosure, sound-proof wall member and the second sound-proof wall member are used for preventing at the run duration of one or more electronic installations the leakage of sound.As mentioned before, operation sound also the ventilating opening from the first plane of box-shaped enclosure leak out.Similarly, operation sound second pass through openings of passing on the second plane of box-shaped enclosure leaks into the second auxiliary space.Subsequently, operation sound leaks out from the second ventilating opening.Due to the path of having limited significantly transmission sound, therefore reduced the leakage of sound.Thereby reduced more reliably noise.Especially, the second ventilating opening is formed on apart from the second pass through openings position farthest.In other words, form certain distance between the second ventilating opening in the second auxiliary space and the second pass through openings.The transmission of operation sound is suppressed by this way effectively, thereby has reduced noise reliably.In addition, storage box can be formed for the runner of air-flow based on pass through openings, auxiliary space and ventilating opening on the first plane of box-shaped enclosure.Similarly, storage box can be formed for the runner of air-flow based on the second pass through openings, the second auxiliary space and the second ventilating opening on the second plane of box-shaped enclosure.Utilize this second unit ventilators forcibly to produce air-flow.Make air-flow can flow through this memory space.Even the aperture area of this second pass through openings and this second ventilating opening reduces, also can reliably enough fresh airs be incorporated in this memory space.Thereby it is effectively cooling that described one or more electronic installation is obtained.Here, the air themperature in the second heat sensor detection of stored space.Control circuit is designed to control based on the air themperature that detects the operation of the second unit ventilators.Can decide according to the temperature of air the flow velocity of this second unit ventilators.Therefore, the fresh air of appropriate amount can be incorporated in memory space all the time.One or more electronic installations are obtained effectively cooling.Preferably, the second heat sensor is arranged on the position away from the second sound-proof wall member of rack space outside.

This storage box can further comprise: second, it comprises the second sound-proof wall member and the second auxiliary box-shaped enclosure, and this second is attached to this box-shaped enclosure, in order to opening and closing the second plane; And second door sensor, it detects this unlatching situation of second.This structure allows control circuit to control the operation of the second unit ventilators in response to this On/Off state.When opening for this second, can stop the operation of the second unit ventilators.

According to the 12 scheme of the present invention, a kind of storage box for electronic installation is provided, this storage box comprises: box-shaped enclosure, it comprises one or more sound-proof walls, described sound-proof wall limits memory space between the first plane and the second plane, this memory space opens wide on this first plane and place, this second plane; Auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal the first plane of this box-shaped enclosure, should comprise wall member and outer wall by auxiliary box-shaped enclosure, described wall member and outer wall limit auxiliary space with cooperatively interacting, and this auxiliary space is by this wall member and the isolation of this memory space; Pass through openings, it is formed on the wall member of this auxiliary box-shaped enclosure, so that this memory space spatially is communicated with this auxiliary space, this pass through openings is along gravity direction or horizontal direction elongation; And ventilating opening, it is formed in the outer wall of this auxiliary box-shaped enclosure, and the position deviation of the position of this ventilating opening and this pass through openings, and this ventilating opening is along gravity direction or horizontal direction elongation.Here, this auxiliary space extends to this ventilating opening from this pass through openings, and this auxiliary space bends between this pass through openings and this ventilating opening.

This storage box allows one or more electronic installations are sealing into this box-shaped enclosure.Described one or more electronic installation passes the first plane or the second plane is inserted into this memory space.This first plane is by auxiliary box-shaped shell seal.This memory space is communicated with via this ventilating opening, this auxiliary space and this pass through openings fresh air with the external world.Described one or more electronic installation produces operation sound or noise at run duration.One or more sound-proof walls of this box-shaped enclosure are used for preventing from moving the leakage of sound.Operation sound leaks into this auxiliary space via the pass through openings on the first plane of this box-shaped enclosure.Subsequently, operation sound leaks out from ventilating opening.Due to the path of having limited transmission sound, therefore reduced the leakage of sound.Thereby reduced noise.Especially, this auxiliary space bends between this pass through openings and this ventilating opening.The operation sound that leaks out via this pass through openings collides the wall member of this auxiliary box-shaped enclosure.Effectively suppressed in this way the transmission of operation sound.Thereby reduced reliably noise.In addition, this storage box allows to be formed on the first plane of this box-shaped enclosure based on pass through openings, auxiliary space and ventilating opening the runner of air-flow.Can reliably fresh air be incorporated in this memory space.Thereby it is effectively cooling that described one or more electronic installation is obtained.

This ventilating opening can be open at the side of this auxiliary space.Alternatively, this ventilating opening can be open at the top of this auxiliary space.Perhaps, this ventilating opening can be open at the bottom of this auxiliary space.Can determine suitably according to the placement of storage box the setting position of ventilating opening.

The outer wall of auxiliary box-shaped enclosure can comprise: the first outer wall member, and itself and this wall member extends abreast; And respect to one another second outer wall member and the 3rd outer wall member, the described second outer wall member and the 3rd wall member are connected to this first outer wall member with this wall member.This pass through openings can be extended along the edge that limits between this wall member and this second outer wall member.This ventilating opening can extend along the edge that this first outer wall member and the 3rd outer wall member limit.This ventilating opening is in this manner fully away from this pass through openings.Therefore further weakened the transmission of sound.

This pass through openings can be the window along the gravity direction elongation.Similarly, this ventilating opening can be the window along the gravity direction elongation.In addition, cross section that can this auxiliary space is set to extend along gravity direction.Usually, electronic installation is along the gravity direction setting.As long as this pass through openings, this ventilating opening and this auxiliary space just allow all electronic installations to acquire in the same manner fresh air along the gravity direction elongation.Therefore, cooling all electronic installations reliably.

This storage box can further comprise: the second auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal the second plane of this box-shaped enclosure, this second auxiliary box-shaped enclosure comprises wall member and outer wall, described wall member and outer wall limit the second auxiliary space with cooperatively interacting, and this second auxiliary space is by this wall member and the isolation of this memory space of this second auxiliary box-shaped enclosure; The second pass through openings, it is formed on the wall member of this second auxiliary box-shaped enclosure, so that this memory space spatially is communicated with this second auxiliary space; And second ventilating opening, it is formed in the outer wall of this second auxiliary space.This second auxiliary space bends between this second pass through openings and this second ventilating opening.By second planar surface encloses of the second auxiliary box-shaped enclosure with this box-shaped enclosure.Memory space is not only by the aforesaid path that comprises described pass through openings, auxiliary space and ventilating opening, and is communicated with extraneous fresh air by the path that comprises the second pass through openings, the second auxiliary space and the second ventilating opening.One or more sound-proof walls of box-shaped enclosure are used for preventing at the run duration of one or more electronic installations the leakage of sound.As mentioned above, operation sound also the ventilating opening from the first plane of box-shaped enclosure leak out.Similarly, operation sound second pass through openings of passing on the second plane of box-shaped enclosure leaks into the second auxiliary space.Subsequently, operation sound leaks out from the second ventilating opening.Due to the path of having limited significantly transmission sound, therefore reduced the leakage of sound.Thereby reduced more reliably noise.Especially, this second auxiliary space bends between this second pass through openings and this second ventilating opening.The operation sound that leaks out via this second pass through openings collides the wall member of this second auxiliary box-shaped enclosure.Effectively suppressed in this way the transmission of operation sound.Thereby reduced reliably noise.In addition, storage box can be formed for the runner of air-flow based on pass through openings, auxiliary space and ventilating opening on the first plane of box-shaped enclosure.Similarly, storage box can be formed for the runner of air-flow based on the second pass through openings, the second auxiliary space and the second ventilating opening on the second plane of box-shaped enclosure.Can reliably fresh air be incorporated in this memory space.Thereby it is effectively cooling that described one or more electronic installation is obtained.

This second ventilating opening can be open at the side of this second auxiliary space.Alternatively, this second ventilating opening can be open at the top of this second auxiliary space.Perhaps, this second ventilating opening can be open at the bottom of this second auxiliary space.Can determine suitably according to the placement of storage box the setting position of this second ventilating opening.

The outer wall of the second auxiliary box-shaped enclosure can comprise: the first outer wall member, and itself and this second auxiliary box-shaped enclosure extends abreast; And respect to one another second outer wall member and the 3rd outer wall member, the described second outer wall member and the 3rd wall member are connected to the first outer wall member with this wall member.This second pass through openings can be extended along the edge that limits between this wall member and this second outer wall member.This second ventilating opening can extend along the edge that this first outer wall member and the 3rd outer wall member limit.This second ventilating opening is in this manner fully away from this second pass through openings.Further weakened thus the transmission of sound.

The second pass through openings can be the window along the gravity direction elongation.Similarly, the second ventilating opening can be the window along the gravity direction elongation.In addition, cross section that can this second auxiliary space is set to extend along gravity direction.Usually, electronic installation is along the gravity direction setting.As long as this second pass through openings, this second ventilating opening and this second auxiliary space extend along gravity direction, just can allow all electronic installations to acquire in the same manner fresh air.Therefore, cooling all electronic installations reliably.

Description of drawings

By below in conjunction with the accompanying drawing description of preferred embodiments, above-mentioned purpose, feature and advantage with other of the present invention will be apparent, in the accompanying drawings:

Fig. 1 schematically shows according to first embodiment of the invention, stereogram that be used for the storage box of electronic installation;

Fig. 2 is the stereogram that schematically shows the storage box of observing from the viewpoint opposite with Fig. 1;

Fig. 3 is the stereogram of the storage box when schematically showing first unlatching;

Fig. 4 is the stereogram of the storage box when schematically showing second unlatching;

Fig. 5 is the decomposition view that schematically shows memory space and the first auxiliary space and the second auxiliary space;

Fig. 6 is the cutaway view that schematically shows according to the internal structure of the storage box of first embodiment of the invention;

Fig. 7 schematically shows the specifically partial sectional view of the amplification of the containment member of example of basis;

Fig. 8 is the block diagram that control system of the present invention is shown;

Fig. 9 is the stereogram that schematically shows the storage box that electronic installation has been installed;

Figure 10 is the cutaway view that schematically shows the air-flow that produces in operation in storage box;

Figure 11 is the chart that the relation between the ratio of the pressure loss and open area is shown;

Figure 12 is the chart of the relation between the distance that illustrates between noise reduction and ventilating opening and rack space;

Figure 13 is the storage box that is used for electronic installation according to a second embodiment of the present invention;

Figure 14 is the stereogram of the storage box when schematically showing first unlatching;

Figure 15 is the cutaway view that schematically shows according to the internal structure of the storage box of second embodiment of the invention;

Figure 16 schematically shows according to third embodiment of the invention, cutaway view that be used for the storage box of electronic installation;

Figure 17 schematically shows according to fourth embodiment of the invention, cutaway view that be used for the storage box of electronic installation;

Figure 18 schematically shows according to fifth embodiment of the invention, stereogram that be used for the storage box of electronic installation;

Figure 19 is the cutaway view that schematically shows according to the internal structure of the storage box of fifth embodiment of the invention;

Figure 20 is the partial sectional view that schematically shows according to the amplification of the containment member of another particular instance;

Figure 21 is the partial sectional view that schematically shows according to the amplification of the projection of a particular instance and step;

Figure 22 is the partial sectional view that schematically shows according to the amplification of the projection of a particular instance and groove;

Figure 23 is the partial sectional view that schematically shows according to the amplification of the projection of another particular instance and groove; And

Figure 24 is the partial perspective view that schematically shows as the amplification of the structure of the ventilation unit of annex.

Embodiment

Fig. 1 has schematically shown according to first embodiment of the invention, storage box 11 that be used for electronic installation.This storage box 11 comprises box-shaped enclosure 12.Be used for closing the first plane, the i.e. front surface 13 of box-shaped enclosure 12 for first 14.Be used for closing the second plane, the i.e. rear surface 15 of box-shaped enclosure 12 for second 16.Be connected on box-shaped enclosure 12 for first 14 and second 16, to be used for relative oscillating motion, namely be used for the opening and closing operation.For example, can utilize hinge 17 to connect first 14 and second 16.Can be respectively swing around the hinge axis of hinge 17 for first 14 and second 16.Hinge 17 can allow first 14 and second 16 are connected on box-shaped enclosure 12, and first 14 and second 16 are dismantled from box-shaped enclosure 12.The door bolt 18 that coordinates with hinge 17 is used for making first 14 and second 16 and box-shaped enclosure 12 close contacts.Door bolt 18 can stop first 14 and second 16 unlatchings.Use the acoustic material wall to form box-shaped enclosure 12, first 14 and second 16.

Comprise the first auxiliary box-shaped enclosure 21 for first 14.This first auxiliary box-shaped enclosure 21 comprises the first outer wall member 21a, and the front surface 13 of this first outer wall member 21a and box-shaped enclosure 12 extends abreast.The second outer wall member 21b and the 3rd outer wall member 21c are connected respectively to the lateral edges of the first outer wall member 21a.The second outer wall member 21b and the 3rd outer wall member 21c are toward each other.Two

wall member

21d, 21d are connected respectively to top edge and the lower limb of the first outer wall member 21a all round.Two

wall member

21d, 21d be toward each other all round.As mentioned below, with the first outer wall member 21a, the second outer wall member 21b, the 3rd outer wall member 21c and two all

round wall member

21d, 21d combine, to limit the auxiliary space of a parallelepiped form.Be formed with the first ventilating opening 22 in the first outer wall member 21a.This first ventilating opening 22 is the window along the gravity direction elongation.The first ventilating opening 22 extends along the edge that limits between the first outer wall member 21a and the 3rd outer wall member 21c.

As shown in Figure 2, comprise the second auxiliary box-shaped enclosure 23 for second 16.This second auxiliary box-shaped enclosure 23 comprises the first outer wall member 23a, and extend abreast the rear surface 15 of this first outer wall member 23a and box-shaped enclosure 12.The second outer wall member 23b and the 3rd outer wall member 23c are connected respectively to the lateral edges of the first outer wall member 23a.The second outer wall member 23b and the 3rd outer wall member 23c are toward each other.Two

wall member

23d, 23d are connected respectively to top edge and the lower limb of the first outer wall member 23a all round.Two

wall member

23d, 23d be toward each other all round.As mentioned below, with the first outer wall member 23a, the second outer wall member 23b, the 3rd outer wall member 23c and two all

round wall member

23d, 23d combine, to limit the auxiliary space of parallelepiped form.Be formed with the first ventilating opening 24 in the first outer wall member 23a.This second ventilating opening 24 is the window along the gravity direction elongation.The second ventilating opening 24 extends along the edge that limits between the first outer wall member 23a and the 3rd outer wall member 23c.

Power line 25 is connected to the side surface of box-shaped enclosure 12.Power line 25 for example is connected to socket.Power to box-shaped enclosure 12 by power line 25.

As shown in Figure 3, comprise the first sound-proof wall member 26 for first 14.The front surface 13 of these the first sound-proof wall member 26 sealing box-shaped enclosures 12.The outer periphery of the first sound-proof wall member 26 is connected to the second outer wall member 21b, the 3rd outer wall member 21c and wall member 21d all round.When closing for first 14, the first sound-proof wall member 26 extends along the front surface 13 of box-shaped enclosure 12.Containment member 27 seamlessly is connected to the first sound-proof wall member 26 along the outer periphery of the first sound-proof wall member 26.Containment member 27 for example can be made by rubber.To describe containment member 27 in detail after a while.

Form the first pass through openings 28 on the first sound-proof wall member 26.This first pass through openings 28 is the window along the gravity direction elongation.The first pass through openings 28 is extended along the edge that limits between the first sound-proof wall member 26 and the second outer wall member 21b.The first unit ventilators 29 is installed in the first pass through openings 28.This first unit ventilators 29 for example comprises eight the first ventilation units 31.Each first ventilation unit 31 can be for example axial fan unit.The rotating shaft rotation that this axial fan unit allows flabellum to extend around along continuous straight runs.This axial fan unit produces the air-flow of level.Each first ventilation unit 31 is fixed to the first sound-proof wall member 26.Each first ventilation unit 31 can be from dismounting independently on the first sound-proof wall member 26.The first unit ventilators 29 can produce the air-flow of scheduled volume.The first ventilation unit 31 for example can be along the gravity direction setting.

Limit the memory space 32 of parallelepiped form in box-shaped enclosure 12 between front surface 13 and rear surface 15.Box-shaped enclosure 12 for example opens wide at front surface 13 and rear surface 15.Be provided with support 33 in memory space 32.Support 33 is configured to so-called 19 inches supports.Support 33 be used for limiting packing into the rack space of electronic installation.Control box 34 is arranged on the position of abuts bracket 33.For example be combined with control board in control box 34, in order to control the operation of the first ventilation unit 31.To describe this control board in detail after a while.

Be combined with the first heat sensor group 35 in memory space 32.This first heat sensor group 35 comprises a plurality of the first heat sensors 37 that are connected on support column 36, and described the first heat sensor 37 for example extends with predetermined interval along gravity direction.Support column 36 is arranged between the rack space of the first sound-proof wall member 26 and support 33.Specifically, support column 36 is arranged on the position that keeps at a certain distance away with the first sound-proof wall member 26 in the outside of this rack space.The first heat sensor 37 is along the edge setting that limits between the first sound-proof wall member 26 and the 3rd outer wall member 21c.Described each first heat sensor 37 is for detection of the temperature of surrounding environment.

As shown in Figure 4, comprise the second sound-proof wall member 38 for second 16.The rear surface 15 of these the second sound-proof wall member 38 sealing box-shaped enclosures 12.The outer periphery of the second sound-proof wall member 38 is connected to the second outer wall member 23b, the 3rd outer wall member 23c and wall member 23d all round.When closing for second 16, the second sound-proof wall member 38 extends along the rear surface 15 of box-shaped enclosure 12.Containment member 39 seamlessly is connected to the second sound-proof wall member 38 along the outer periphery of the second sound-proof wall member 38.Containment member 39 for example can be made by rubber.

Be formed with the second pass through openings 41 in the second sound-proof wall member 38.This second pass through openings 41 is the window along the gravity direction elongation.The second pass through openings 41 is extended along the edge that limits between the second sound-proof wall member 38 and the second outer wall member 23b.The second unit ventilators 42 is installed in the second pass through openings 41.This second unit ventilators 42 for example comprises eight the second ventilation units 43.Each second ventilation unit 43 can be for example axial fan unit.The rotating shaft rotation that this axial fan unit allows flabellum to extend around along continuous straight runs.This axial fan unit produces the air-flow of level.Each second ventilation unit 43 is fixed to the second sound-proof wall member 38.Each second ventilation unit 43 can be from dismounting independently on the second sound-proof wall member 38.The second ventilation unit 43 for example can be along the gravity direction setting.The second unit ventilators 42 comprises one group of ventilation unit, and this group ventilation unit is identical with one group of ventilation unit in being combined in the first unit ventilators 29.Therefore, the performance of the second unit ventilators 42 is identical with the performance of the first unit ventilators 29.

Be combined with the second heat sensor group 44 in memory space 32.This second heat sensor group 44 comprises a plurality of the second heat sensors 46 that are connected on support column 45, and described the second heat sensor 46 for example extends with predetermined interval along gravity direction.Support column 45 is arranged between the rack space of the second sound-proof wall member 38 and support 33.Specifically, support column 45 is arranged on the position that keeps at a certain distance away with the second sound-proof wall member 38 in the outside of this rack space.Described the second heat sensor 46 is along the edge setting that limits between the second sound-proof wall member 38 and the 3rd outer wall member 23c.Described the second heat sensor 46 is for detection of the temperature of surrounding environment.

As shown in Figure 5, the first 14 first auxiliary box-shaped enclosure 21 limits the first auxiliary space 47 of parallelepiped form.The first sound-proof wall member 26 is used for the first auxiliary space 47 and memory space 32 isolation.The cross section of the first auxiliary space 47 extends along gravity direction.The first auxiliary space 47 spatially is communicated to memory space 32 via the first pass through openings 28.The first auxiliary space 47 spatially is communicated to space outerpace via the first ventilating opening 22.The first ventilating opening 22 be formed on the first auxiliary box-shaped enclosure 21 relative with the first sound-proof wall member 26, away from the position of the first pass through openings 28.Specifically, the position of position deviation first pass through openings 28 of the first ventilating opening 22.

Similarly, the second 16 second auxiliary box-shaped enclosure 23 limits the second auxiliary space 48 of parallelepiped form.The second sound-proof wall member 38 is used for the second auxiliary space 48 and memory space 32 isolation.The cross section of the second auxiliary space 48 extends along gravity direction.The second auxiliary space 48 spatially is communicated to memory space 32 via the second pass through openings 41.The second auxiliary space 48 spatially is communicated to space outerpace via the second ventilating opening 24.The second ventilating opening 24 be formed on the second auxiliary box-shaped enclosure 23 relative with the second sound-proof wall member 38, away from the position of the second pass through openings 41.Specifically, the position of position deviation second pass through openings 41 of the second ventilating opening 24.

As shown in Figure 6, box-shaped enclosure 12, the first auxiliary box-shaped enclosure 21, the first sound-proof wall member 26, the second auxiliary box-shaped enclosure 23 and the second sound-proof wall member 38 are to be made of sound panel or a plurality of sound panel or isolates sound material.The isolates sound material can completely cut off sound.For example can use the steel plate with larger thickness as acoustic material.The thickness increase of steel plate can make the rigidity reinforced of steel plate.And the rigidity that strengthens can realize high sound insulation value.On the inner surface of box-shaped enclosure 12, on the inner surface of the first auxiliary box-shaped enclosure 21, on the front and rear surfaces of the first sound-proof wall member 26, on the inner surface of the second auxiliary box-shaped enclosure 23 and the sound-absorbing material 51 that is connected with predetermined thickness on the front and rear surfaces of the second sound-proof wall member 38.Sound-absorbing material 51 can absorb sound.Can use polyurethane resin, mineral wool, mineral wool, nonwoven fabrics and similar material as sound-absorbing material 51.

The first auxiliary space 47 extends to the first ventilating opening 22 from the first pass through openings 28.The first auxiliary space 47 bends between the first pass through openings 28 and the first ventilating opening 22.The first ventilating opening 22 be formed on the first auxiliary box-shaped enclosure 21, distance the first pass through openings 28 position farthest.Can the first ventilating opening 22 and the first pass through openings 28 between distance be set to 0.25m or larger.Similarly, the second auxiliary space 48 extends to the second ventilating opening 24 from the second pass through openings 41.The second auxiliary space 48 bends between the second pass through openings 41 and the second ventilating opening 24.The second ventilating opening 24 is formed on distance the second pass through openings 41 position farthest on the second auxiliary box-shaped enclosure 23.Can the second ventilating opening 24 and the second pass through openings 41 between distance be set to 0.25m or larger.Be formed for the runner of circulation of air based on the first ventilating opening 22, the first auxiliary space 47, the first pass through openings 28, memory space 32, the second pass through openings 41 and the second ventilating opening 24 in storage box 11.

As shown in Figure 7, containment member 27 comprises the first elastic sealing element 52 and the second elastic sealing element 53, and described the first elastic sealing element 52 and the second elastic sealing element 53 all are connected on first, to surround memory space 32.Second elastic sealing element 53 in first elastic sealing element 52 outsides is connected on first 14.Alternatively, the first elastic sealing element 52 and the second elastic sealing element 53 all can be connected on box-shaped enclosure 12.Similarly, one in the first elastic sealing element 52 and the second elastic sealing element 53 can be connected on first 14, and on another the be connected to box-shaped enclosure 12 in the first elastic sealing element 52 and the second elastic sealing element 53.It should be noted, the structure of containment member 39 is identical with the structure of containment member 27.

When closing for first 14 or second 16, the first elastic sealing element 52 and the second elastic sealing element 53 are folded between box-shaped enclosure 12 and first 14 or box-shaped enclosure 12 and second 16.With the first elastic sealing element 52 and the second closely clamping of elastic sealing element 53, make it strain between box-shaped shell 12 and first 14 or box-shaped shell 12 and second 16.The first elastic sealing element 52 and the second elastic sealing element 53 are eliminated one or more gaps on the whole length of memory space 32, between box-shaped enclosure 12 and first 14 or box-shaped enclosure 12 and second 16 by this way.

Fig. 8 shows according to control system of the present invention.As indicated above, be combined with control board 61 in control box 34.On control board 61, control circuit is installed, namely microcomputer 62.Microcomputer 62 is based on the program executable operations that is stored in in-line memory.When microcomputer 62 executable operations, microcomputer 62 reads required data from in-line memory.

The first drive circuit 63 is installed on control board 61.The first drive circuit 63 is connected to each the first ventilation unit 31.This first drive circuit 63 is used for according to controlling the On/Off of each the first ventilation unit 31 and the rotating speed of each the first ventilation unit 31 from the instruction of microcomputer 62.Apply voltage from the first drive circuit 63 to each first ventilation unit 31, to control its On/Off and rotating speed.For example based on described control, allow each first ventilation unit 31 of operation to form the balanced flow rate of air-flow.Microcomputer 62 can be monitored based on the operation of the first drive circuit 63 state of each the first ventilation unit 31.

The second drive circuit 64 similarly is arranged on control board 61.The second drive circuit is connected to each the second ventilation unit 43.This second drive circuit 64 is used for according to controlling the On/Off of each the second ventilation unit 43 and the rotating speed of each the second ventilation unit 43 from the instruction of microcomputer 62.Apply voltage from the second drive circuit 64 to each second ventilation unit 43, to control its On/Off and rotating speed.For example based on described control, allow each second ventilation unit 43 of operation to form the balanced flow rate of air-flow.Microcomputer 62 can be monitored each independently state of the second ventilation unit 43 based on the operation of the second drive circuit 64.

Above-mentioned the first heat sensor 37 and the second heat sensor 46 are connected to microcomputer 62.Each

heat sensor

37,46 is used for sensor signal is outputed to microcomputer 62.This sensor signal is used for the expression temperature information, and this temperature information shows the temperature that detects on each heat sensor 37,46.Microcomputer 62 obtains each

heat sensor

37,46 temperature information by this way.Be gripped with analog switch 65 between microcomputer 62 and the first heat sensor 37, the second heat sensor 46, in order to collect temperature information.Utilize analog switch 65 that microcomputer 62 is connected to each

heat sensor

37,46 in turn.By this way each

heat sensor

37,46 sensor signal are distinguished from each other.Microcomputer 62 calculates the average of the temperature information that provides from the first heat sensor group 35 and the average of the temperature information that provides from the second heat sensor group 44, then calculates the difference of two averages.

The first door switch 66 and the second door switch 67 are connected on microcomputer 62.This first door switch 66 for example is arranged between box-shaped enclosure 12 and first 14.This first door switch 66 is for detection of the unlatching of first 14.The first door switch 66 outputs to microcomputer 62 with the first detection signal.First 14 detection information of opening of this first detection signal representative indication.The first door switch 66 can be contact-making switch, and this first door switch 66 forms and is electrically connected to when closing for first 14.Similarly, the second door switch 67 for example is arranged between box-shaped enclosure 12 and second 16.This second door switch 67 is for detection of the unlatching of second 16.The second door switch 67 outputs to microcomputer 62 with the second detection signal, second 16 detection information of opening of this second detection signal representative indication.The second door switch 67 can be contact-making switch, and this second door switch 67 forms and is electrically connected to when closing for second 16.

The first power supply 68 is connected on microcomputer 62.To the first power supply 68 supply alternating voltages.The first power supply 68 is used for alternating voltage is converted to direct voltage.Be provided with voltage regulator 69 between microcomputer 62 and the first power supply 68.Voltage regulator 69 for example can be arranged on control board 61.Voltage regulator 69 is used for changing from the direct voltage of the first power supply 68 transferring the voltage with scheduled voltage to.Apply by this way the voltage of required voltage value on microcomputer 62.Similarly, second source 71 is connected on the first drive circuit 63 and the second drive circuit 64.To second source 71 supply alternating voltages.Second source 71 is used for alternating voltage is converted to direct voltage.Apply by this way the voltage of required voltage value on the first drive circuit 63 and the second drive circuit 64.

Mains switch 72 is connected on the first power supply 68 and second source 71.Supply power to mains switch 72 by above-mentioned power line 25.When mains switch 72 disconnected, the first power supply 68 and second source 71 were stopped power supply, and when mains switch 72 is closed, supplied power to the first power supply 68 and second source 71.

Be provided with failure monitoring circuit 73 between microcomputer 62 and voltage regulator 69.Failure monitoring circuit 73 is for detection of the voltage that is fed to from voltage regulator 69 microcomputer 62.After the voltage supply began, failure monitoring circuit 73 was monitored the output signal from microcomputer 62 in a predetermined period.If failure monitoring circuit 73 is not received the output signal from microcomputer 62 in predetermined period, failure monitoring circuit 73 detects microcomputer 62 faults.Microcomputer 62 is set as carries out predetermined initialization operation.This initialization operation impels microcomputer 62 immediately above-mentioned output signal to be outputed to failure monitoring circuit 73 when beginning to accept power supply.

Display unit 74 is connected to microcomputer 62 and failure monitoring circuit 73.This display unit 74 for example can be arranged on box-shaped enclosure 12 or first 's 14 outer surface.This microcomputer 62 is exported predetermined display based on the state of above-mentioned sensor signal, the first drive circuit 63 and the second drive circuit 64 and the first detection signal and the second detection signal.Show predetermined displaying contents on display unit 74 based on this display.Similarly, failure monitoring circuit 73 outputs to display unit 74 according to the fault detect result of microcomputer 62 with predetermined display.Here, on display unit 74 with the digital character of display text.But the certain sense of predefined alphanumeric character string.Display unit 74 for example is used for notifying reliably the state of user's the first unit ventilators 29 and the second unit ventilators 42.User thereby can know reliably the state of the first unit ventilators 29 and the second unit ventilators 42.

Now, as shown in Figure 9, it has shown that the server computer 75 with the support mount type for example is arranged on the interior support 33 of storage box 11.The power line of single server computer 75 for example is connected to above-mentioned power line 25.Power to server computer 75 by power line 25.During installation and connection server computer 75, open first 14 and second 16.When installing when being connected end, close for first 14 and second 16.Door bolt 18 is used for making first 14 and second 16 box-shaped enclosures 12 that recline.The first elastic sealing element 52 and the second elastic sealing element 53 are used for eliminating one or more gaps between box-shaped enclosure and first 14 and box-shaped enclosure 12 and second 16, on the entire length of memory space 32.

As shown in Figure 10, each server computer 75 is arranged in rack space 76.Like this, can keep the space be scheduled between the front panel of server computer 75 and the first sound-proof wall member 26.Therefore, form front space 77 between rack space 76 and the first sound-proof wall member 26.Similarly, can keep the space be scheduled between the rear board of server computer 75 and the second sound-proof wall member 38.Therefore, form back space 78 between rack space 76 and the second sound-proof wall member 38.

The internal temperature of the one or more cooling fan server-Based computing machines 75 in each server computer 75 and moving.As shown in Figure 10, cooling fan be used for the interior generation of server computer 75 along horizontal direction from front space 77 air-flows that blow to back space 78.Like this, described one or more cooling fan can produce sound or noise at run duration.Box-shaped enclosure 12 and the first sound-proof wall member 26, the second sound-proof wall member 38 can completely cut off sound.Simultaneously, the sound in sound-absorbing material 51 absorption box-shaped enclosures 12 and the first sound-proof wall member 26, the second sound-proof wall member 38.Sound only leaks out from the first pass through openings 28 and the second pass through openings 41.Subsequently, sound is propagated towards the first ventilating opening 22 and the second ventilating opening 24 from the first auxiliary space 47 and the second auxiliary space 48.Around the first auxiliary space 47 and the second auxiliary space 48, so sound is fully absorbed in the first auxiliary space 47 and the second auxiliary space 48 due to sound-absorbing material 51.Especially, the first auxiliary space 47 and the second auxiliary space 48 are designed to respectively bending between the first pass through openings 28 and the first ventilating opening 22 and between the second pass through openings 41 and the second ventilating opening 24.Collide the first outer wall member 21a of the first auxiliary box-shaped enclosure 21 and the first outer wall member 23a of the second auxiliary box-shaped enclosure 23 from the sound of the first pass through openings 28 and the second pass through openings 41 leakages, namely sound-absorbing material 51.Effectively suppressed by this way the propagation of sound.Therefore minimized the leakage of sound.Reduced reliably noise.

When mains switch 72 is opened, 62 power supplies from the first power supply 68 to microcomputer.Microcomputer 62 receives from each

heat sensor

47,46 sensor signal.Microcomputer 62 calculates the average of the temperature of the first heat sensor 37 in the first heat sensor group 35 based on described sensor signal.Similarly, microcomputer 62 calculates the average of the temperature of the second heat sensor 46 in the second heat sensor group 44 based on described sensor signal.Microcomputer 62 is carried out the operation of average that deducts the temperature of the first heat sensor group 35 from the average of the temperature of the second heat sensor group 44.Microcomputer obtains to introduce the temperature difference between air and discharge air by this way.

If temperature difference is fallen in predetermined scope (for example 2 degree), microcomputer 62 is to the first drive circuit 63 and the second drive circuit 64 output control signals, with the first unit ventilators 29 out of service and the second unit ventilators 42.In this case, microcomputer 62 is decision making: the temperature in server computer 75 does not rise.If temperature difference surpasses this predetermined scope, microcomputer 62 is decision making: the temperature in server computer 75 rises.Microcomputer 62 is to the first drive circuit 63 and the second drive circuit 64 output control signals, to drive the first unit ventilators 29 and the second unit ventilators 42.The first drive circuit 63 and the second drive circuit 64 are respectively to the first ventilation unit 31 and the second ventilation unit 43 power supplies.The air-flow that the first ventilation unit 31 and the second ventilation unit 43 produce along horizontal direction.As shown in Figure 10, fresh air is introduced the first auxiliary space 47 via the first ventilating opening 22.Air in the first auxiliary space 47 is directed to front space 77 via the first pass through openings 28 subsequently.Therefore, server computer 75 can obtain fresh air all the time.

Air is drained into back space 78 from server computer 75.Make the air of discharge flow into the second auxiliary space 48 by moving the second unit ventilators 42.Subsequently air is discharged via the second ventilating opening 24.Hot-air is discharged from by this way.Make to carry out fully air exchange in memory space 32 by moving the first unit ventilators 29 and the second unit ventilators 42.Thereby the temperature that can prevent reliably server computer 75 rises too fast.Thereby cooling server computer 75 effectively.In addition, the first pass through openings 28 and the second pass through openings 41 are the window of extending along gravity direction.A plurality of server computers 75 are arranged on support 33 along gravity direction.Therefore all server computers 75 all can obtain fresh air in the same manner.Thereby cooling all server computers 75 reliably.

Microcomputer 62 is carried out change from the operation of the flow velocity of the air-flow of the first unit ventilators 29 and the second unit ventilators 42 according to described temperature difference.In this case, microcomputer 62 is carried out the operation that changes from the magnitude of voltage of the first drive circuit 63 and the second drive circuit 64 outputs according to described temperature difference.The increase of temperature difference can cause supplying to the increase of each independent

ventilation unit device

31,43 voltage.Here, the flow velocity of the air-flow of the first unit ventilators 29 and the second unit ventilators 42 is set to equate.Each first ventilation unit 31 in the first unit ventilators 29 can have unified air-flow velocity.Similarly, each second ventilation unit 43 in the second unit ventilators 42 can have unified air-flow velocity.Each

ventilation unit

31,43 can be connected to the power supply of identical magnitude of voltage.The flow velocity that should be noted in the discussion above that the first unit ventilators 29 can be different from the flow velocity of the second unit ventilators 42.Can different flow velocitys be set for each ventilation unit 31,43.Under any circumstance, preferably avoid at the interior generation whirlpool of memory space 32.The generation of whirlpool will cause noise to increase.

At the run duration of controlling the first unit ventilators 29 and the second unit ventilators 42, microcomputer 62 is used for monitoring the first door switch 66 and the second door switch 67.When microcomputer 62 received the first detection signal from the first door switch 66, microcomputer 62 was to the first drive circuit 63 output control signals, with this first unit ventilators 29 out of service.When opening for first 14, stop by this way the operation of the first unit ventilators 29.When microcomputer 62 receives the second detection signal from the second door switch 67, microcomputer 62 to the second drive circuit 64 output control signals with this second unit ventilators 42 out of service.When opening for second 16, stop by this way the operation of the second unit ventilators 42.Alternatively, microcomputer 62 can in response to a detection signal in the first received detection signal and the second detection signal, namely be exported control signal to stop the first unit ventilators 29 and the second unit ventilators 42.

Removably be attached to for first 14 and second 16 on the box-shaped enclosure 12 of storage box 11.Mode is dismantled first 14 and second 16 easily.The maintenance of server computer 75 can be in box-shaped enclosure 12 be realized in mode easily.Can change second 16 that comprises the first auxiliary box-shaped enclosure 21 and the first sound-proof wall member 26 first 14 and comprise the second auxiliary box-shaped enclosure 23 and the second sound-proof wall member 38 in mode easily.

The second unit ventilators 42 comprises the ventilation unit group, and this ventilation unit group is identical with ventilation unit group in being combined in the first unit ventilators 29.Therefore the aperture area with the second pass through openings 41 is set as identical with the aperture area of the first pass through openings 28.This makes the aperture area in the first sound-proof wall member 26 and the second sound-proof wall member 38 minimize.In addition, the performance setting with the second unit ventilators 42 is identical with the performance of the first unit ventilators 29.Can avoid the air-flow of memory space 32 to slow down.Can not produce whirlpool in memory space 32.

The first heat sensor 37 and the second heat sensor 46 are designed to the temperature of the air in detection of stored space 32.Microcomputer 62 is designed to control based on the temperature of the air that detects the operation of the first unit ventilators 29 and the second unit ventilators 42.Determine the flow velocity of the first unit ventilators 29 and the second unit ventilators 42 according to the temperature of the air that detects.Therefore, the fresh air of appropriate amount can be incorporated in memory space 32 all the time.Thereby it is effectively cooling that server computer 75 is obtained.

The first pass through openings 28 for example is designed to extend along the edge that the first sound-proof wall member 26 and the second outer wall member 21b limit.Each first heat sensor 37 is along the edge setting that limits between the first sound-proof wall member 26 and the 3rd outer wall member 21c.Be difficult to arrive edge between the first sound-proof wall member 26 and the 3rd outer wall member 21c from the fresh air of the first pass through openings 28.Therefore, the temperature of the position at the edge between close the first sound-proof wall member 26 and the 3rd outer wall member 21c easily raises.As long as can in this position probing to temperature, just can prevent reliably that the excessive temperature of server computer 75 from raising.This advantage also can be applicable to the combination of the second pass through openings 41 and each the second heat sensor.

It is the front surface 1/13rd 20 of box-shaped enclosure 12 of storage box 11 or larger that the aperture area of the first ventilating opening 22 can be set as.The inventor has observed the aperture area of the pressure loss and the first ventilating opening 22 account for relation between the ratio of whole area of front surface 13.Computer simulation has been used in this observation.In computer simulation, with respect to the whole area of front surface 13 and change aperture area.The inside in unified forwardly space 77 is 0.5m/s from the first sound-proof wall member 26 towards the rate setting of the mobile air-flow of rack space 76.As shown in Figure 11, confirmable is that the increase of the ratio of aperture area causes reducing of the pressure loss.When the ratio of aperture area is reduced to 1/20th when following, will produce at the first ventilating opening 22 air-flow of 10m/s or higher rate.Usually, when air velocity surpassed 10m/s, the sound of air-flow enlarged markedly.This causes noise to increase.Therefore, as long as the ratio of aperture area is set to 1/20th or larger, can reduce significantly noise.In Figure 11, approximately 120mm is to the airflow limit value of the foursquare square axial fan unit of 140mm in " limiting value 1 " expression, and " limiting value 2 " expression diameter is about the airflow limit value that the circular shaft streaming of 200mm is fanned the unit.In case the pressure loss surpasses the limiting value of air-flow, even also can not produce air-flow when axial fan unit moves.Can in the mode identical with the mode of the ratio of the aperture area of determining the first ventilating opening 22, determine that the aperture area of the second ventilating opening 24 accounts for the ratio of the whole area of rear surface 15.

The first ventilating opening 22 in storage box 11 and the distance between rack space 76 are preferably set to greater than 0.4m.The inventor has observed the relation between the decrease of this distance and noise.Computer simulation has been used in this observation.In computer simulation, fixedly be that the noise that 51 pairs of sound-absorbing materials reduce the first auxiliary space 47 inside is effective.As shown in Figure 12, every 1m distance reduces noise 10dB.Especially, fixedly be, for example when the distance between described the first ventilating opening 22 and rack space 76 is set as 1m, noise be delivered to from rack space 76 the first ventilating opening 22 during reduced 10dB.Usually, when reducing noise at least during 4dB, what human body namely can the perception noise reduces.Therefore, if the distance between described the first ventilating opening 22 and rack space 76 is set as 0.4m, what the user namely can the perception noise reduces.

Figure 13 schematically shows the storage box 11a that is used for electronic installation according to second embodiment of the invention.This storage box 11a comprises first 14, and this first 14 limits the first ventilating opening 22, and this first ventilating opening 22 comprises the window of along continuous straight runs elongation.The edge that the first ventilating opening 22 limits between wall member 21d all round along the of the first outer wall member 21a and upper end extends.As shown in Figure 14, the first pass through openings 28 comprises along the window of horizontal direction elongation.The edge that the first pass through openings 28 limits between wall member 21d all round along the of the first sound-proof wall member 26 and lower end extends.Each first ventilation unit 31 is arranged along horizontal direction.

As shown in Figure 15, the edge that limits between wall member 23d all round along the of the first outer wall member 23a and lower end of the second ventilating opening 24 extends.The edge that the second pass through openings 41 limits between wall member 23d all round along the of the second sound-proof wall member 38 and upper end extends.The second ventilating opening 24 and the second pass through openings 41 are the window along the horizontal direction elongation.Adopt identical Reference numeral to represent with the structure of aforesaid storage box 11 or structure or the parts of parts equivalence.This storage box 11a can obtain the identical advantage of advantage that obtains with aforesaid storage box 11.In addition, the cross section of the first auxiliary space 47 and the second auxiliary space 48 is set as along gravity direction extends.This makes the distance between the first ventilating opening 22 and the first pass through openings 28 increase and make the distance between the second ventilating opening 24 and the second pass through openings 41 increase.The transmission of sound is further suppressed.

Figure 16 schematically shows storage box 11b a third embodiment in accordance with the invention, that be used for electronic installation.This storage box 11b comprises first 14, and this first 14 limits the first ventilating opening 22 on wall member 21d all round in the of the upper end of the first auxiliary box-shaped enclosure 21.Therefore this first ventilating opening 22 is formed at the top of the first auxiliary space 47.The edge that the first ventilating opening 22 limits between wall member 21d all round along the of the first outer wall member 21a and upper end extends.The first ventilating opening 22 is the window with the mode along continuous straight runs elongation identical with above-mentioned mode.

Limit the second ventilating opening 24 on the top of the second auxiliary space 48.The edge that this second ventilating opening 24 limits between wall member 23d all round along the of the first outer wall member 23a and upper end extends.The edge that the second pass through openings 41 limits between wall member 23d all round along the of the second sound-proof wall member 38 and lower end extends.The second ventilating opening 24 and the second pass through openings 41 are the window along the horizontal direction elongation.Adopt identical Reference numeral to represent with the structure of aforesaid storage box 11a or structure or the parts of parts equivalence.This storage box 11b can obtain the advantage identical with the advantage that obtains in aforementioned storage box 11.Should be noted in the discussion above that the position that suitably to determine the first ventilating opening 22 and the second ventilating opening 24 according to the riding position of storage box 11b.

Figure 17 schematically shows according to fourth embodiment of the invention, storage box 11c that be used for electronic installation.This storage box 11c comprises first 14, and this first 14 limits the first ventilating opening 22 on wall member 21d all round in the of the lower end of the first auxiliary box-shaped enclosure 21.Therefore this first ventilating opening 22 limits in the bottom of the first auxiliary space 47.The edge that the first ventilating opening 22 limits between wall member 21d all round along the of the first outer wall member 21a and lower end extends.The first ventilating opening 22 is the window with the mode along continuous straight runs elongation identical with above-mentioned mode.

Limit the second ventilating opening 24 in the bottom of the second auxiliary space 48.The second ventilating opening 24 extends along the edge that the of the first outer wall member 23a and downside limits between wall member 23d all round.The edge that the second pass through openings 41 limits between wall member 23d all round along the of the second sound-proof wall member 38 and lower end extends.The second ventilating opening 24 and the second pass through openings 41 are the window of extending along horizontal direction.Adopt identical Reference numeral to represent with the structure of aforementioned storage box 11b or structure or the parts of parts equivalence.This storage box 11c can obtain the identical advantage of advantage that obtains with aforementioned storage box 11.

Figure 18 has schematically shown according to fifth embodiment of the invention, storage box 11d that be used for electronic installation.This storage box 11d comprises the Qianmen 14 of the front surface 13 that seals box-shaped enclosure 12.Omitted second 16.Form the first ventilating opening 22 and the second ventilating opening 24 on first 14.The first ventilating opening 22 and the second ventilating opening 24 are the window along the horizontal direction elongation.The first ventilating opening 22 along the first outer wall member 21a and lower end all round the edge that limits of wall member 21d extend.The second ventilating opening 24 extends abreast at the position and the first ventilating opening 22 that are positioned at above the first ventilating opening 22.

As shown in Figure 19, box-shaped enclosure 12 defines inner space 81 between front surface 13 and rear surface 15.This inner space 81 is opened wide at front surface 13 places.This inner space 81 is the sealing of 15 places in the rear surface.Wall member 82 is connected on this box-shaped enclosure 12.This wall member 82 extends along horizontal plane.Back edge along this wall member 82 limits the 3rd plane, and namely perpendicular 83.Limit memory space 84 in the front surface 13 of box-shaped enclosure 12 and the inner space 81 between perpendicular 83.Memory space 84 is unlimited at front surface 13 and perpendicular 83 places.Be provided with support 33 in memory space 84.The position in the outside in inner space 81, memory space 84 limits runner 85.This runner 85 extends to front space 13 from vertical space 83.

Comprise the first auxiliary box-shaped enclosure 86 and the second auxiliary box-shaped enclosure 87 for first 14.The first auxiliary box-shaped enclosure 86 and the second auxiliary box-shaped enclosure 87 limit respectively the first auxiliary space 88 and the second auxiliary space 89.Form the first ventilating opening 22 on the first auxiliary box-shaped enclosure 86.The first auxiliary box-shaped enclosure 86 is connected to the first sound-proof wall member 91, and this first sound-proof wall member 91 is along front surface 13 extensions of box-shaped enclosure 12.This first sound-proof wall member 91 is in front surface 13 place's closed storage compartment 84 of box-shaped enclosure 12.Form aforesaid the first pass through openings 28 on the first sound-proof wall member 91.This first pass through openings 28 is the window along the horizontal direction elongation.A plurality of the first ventilation units 31 are installed in the first pass through openings 28.The first auxiliary box-shaped enclosure 86 allows the first ventilating opening 22 is arranged on apart from the first pass through openings 28 position farthest.

Be formed with the second ventilating opening 24 in the second auxiliary box-shaped enclosure 87.The second auxiliary box-shaped enclosure 87 is connected to the second sound-proof wall member 92, and this second sound-proof wall member is along front surface 13 extensions of box-shaped enclosure 12.This second sound-proof wall member 92 is at front surface 13 place's closed storage compartment 84 and the runner 85 of box-shaped enclosure 12.Form aforesaid the second pass through openings 41 in the second sound-proof wall member 92.This second pass through openings is extended along horizontal direction.A plurality of the second ventilation units 43 are installed in the second pass through openings 41.The second auxiliary box-shaped enclosure 87 allows the second ventilating opening 24 to be arranged on apart from the second pass through openings 41 position farthest.The second pass through openings 41 is communicated to runner 85.

Therefore, form runner based on the first ventilating opening 22, the first auxiliary space 88, the first pass through openings 28, memory space 84, runner 85, the second pass through openings 41, the second auxiliary space 89 and the second ventilating opening 24.Adopt identical Reference numeral to represent with the structure of aforesaid storage box 11-11c or structure or the parts of parts equivalence.This storage box 11d can obtain the identical advantage of advantage that obtains with aforementioned storage box 11-11c.In addition, the first ventilation unit 31 and the second ventilation unit 43 are co-located on first 14.Therefore, can simplify the structure of storage box 11d.Similarly, the first ventilating opening 22 and the second ventilating opening 24 are co-located on the front surface of first 14.Therefore can place neatly this storage box 11d.The sound-proof wall member can removably be attached on box-shaped enclosure 12, in order to the rear surface 15 of sealing box-shaped enclosure 12.Alternatively, the sound-proof wall member can be attached on box-shaped enclosure 12, in order to open and to seal the rear surface 15 of box-shaped enclosure 12.Server computer 75 can be installed in box-shaped enclosure 12 or from box-shaped enclosure 12 via rear surface 15 and remove.

As shown in Figure 20, keep predetermined interval between the first elastic sealing element 52 and the second elastic sealing element 53.In the situation that the width of the first elastic sealing element 52 and the second elastic sealing element 53 for example is set as 10mm, this interval can be set as about 10mm.Therefore, mutually continuously compare in abutting connection with situation about arranging every ground with the second elastic sealing element 53 with the first elastic sealing element 52, can strengthen the effect that sound-inhibiting leaks.Thereby improved the sound-proofing of storage box 11.

As shown in Figure 21, can form the step 95 that extends continuously along the neighboring separately of first 14 and second 16.Accordingly, along the projection 96 that the neighboring formation of box-shaped enclosure 12 is extended continuously, each projection 96 is placed in respectively each step 95.Each projection 96 and the joint of corresponding each step 95 eliminated between first 14 and box-shaped enclosure 12 and second 16 and box-shaped enclosure 12 between, a gap or a plurality of gap on the entire length of memory space 32.Therefore sound can not leak from a described gap or a plurality of gap.Server computer 75 is locked in memory space 32 effectively at the sound that run duration produces.Alternatively, step 95 can be formed on box-shaped enclosure 12.In this case, can form respectively projection 96 on first 14 and second 16.

The groove 97 that can extend continuously along the neighboring formation of first 14 and second 16 respectively as shown in Figure 22.Accordingly, the neighboring along box-shaped shell 12 forms the projection 98 of extending continuously.Each projection 98 is contained in respectively in each groove 97.Projection 98 and engaging of groove 97 eliminated between first 14 and box-shaped enclosure 12 and second 16 and box-shaped enclosure 12 between, a gap or a plurality of gap on the entire length of memory space 32.Therefore sound can be from a described gap or a plurality of clearance leakage.Server computer 75 can be locked in memory space 32 effectively at the sound that run duration produces.

As shown in Figure 23, groove 97 can be formed on box-shaped enclosure 12.In this case, can form accordingly projection 98 on first 14 and second 16.Can connect elastic sealing element 99 with being connected on 16 neighboring at first 14, this elastic sealing element 99 extends continuously along the neighboring of first 14 and second 16.Elastic sealing element 99 for example can be arranged on the outside of groove 97 or projection 98.This structure can eliminate between first 14 and box-shaped enclosure 12 and second 16 and box-shaped enclosure 12 between, a gap or a plurality of gap on the entire length of memory space 32.Therefore sound can be from a described gap or a plurality of clearance leakage.Server computer 75 is locked in memory space 32 effectively at the sound that run duration produces.

As shown in Figure 24, for example in order to change, the first ventilation unit is pulled down from the first pass through openings 28.Each first ventilation unit 31 comprises turn 101 cover 102 of encapsulation.Cover 102 comprises cover body 102a.Be formed with a pair of hook 102b with cover body 102a.Hook 102b is for example with on a predetermined lateral edges that is disposed on cover body 102a.Hook 102b is bent to protrude from cover body 102a.Be formed with dull and stereotyped 102c with another lateral edges of cover body 102a.Be connected with distribution and connector on the rear surface of this flat board 102c.For example be formed with a pair of through hole 103 on dull and stereotyped 102c.

The position of a lateral edges on the first sound-proof wall member 26, that adjoin the first pass through openings 28 is formed with a pair of slotted hole 104.The described slotted hole 104 predetermined interval that is separated by, this interval is corresponding with the interval between a pair of hook 102b.Position on the first sound-proof wall member 26, that adjoin another lateral edges of the first pass through openings 28 is formed with a pair of screwed hole 105.The position of described screwed hole 105 is corresponding with the position of aforementioned through-hole 103.Sound-absorbing material 51 is set on the part of the first pass through openings 28.The structure of the second ventilation unit 43 can be identical with the structure of the first ventilation unit 31.

Hook 102b inserts in corresponding slotted hole 104, to connect each ventilation unit.The rear surface of front surface contact the first sound-proof wall member 26 of hook 102b.Cover body 102a is contained in the first pass through openings 28.Each through hole 103 on dull and stereotyped 102c is aimed at respectively each the corresponding screwed hole 105 on the first sound-proof wall member 26.Screw (not shown) passes through hole 103 and screws in each screwed hole 105.In this way the first ventilation unit 31 is arranged in the first pass through openings 28.The rear surface of dull and stereotyped 102c is placed on sound-absorbing material 51.Attractive material 51 is for the swing of the distribution on the rear surface of eliminating dull and stereotyped 102c.

Claims

1. storage box that is used for electronic installation, this storage box comprises:

Box-shaped enclosure, it comprises one or more sound-proof walls, and described sound-proof wall limits memory space between the first plane and the second plane, and this memory space opens wide on this first plane and place, this second plane;

The sound-proof wall member, it is supported on this box-shaped enclosure, and this sound-proof wall member extends along this first plane;

Auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal this first plane of this box-shaped enclosure, should limit auxiliary space by auxiliary box-shaped enclosure, this auxiliary space is by this sound-proof wall member and the isolation of this memory space;

Pass through openings, it is formed in this sound-proof wall member, so that this memory space spatially is communicated with this auxiliary space, this pass through openings is extended along gravity direction; And

Ventilating opening, it is formed on position on this auxiliary box-shaped enclosure and position deviation this pass through openings, and this ventilating opening extends along gravity direction.

2. storage box according to claim 1, wherein this sound-proof wall member is made by acoustic material.

3. storage box according to claim 1, wherein this sound-proof wall member is connected with sound-absorbing material.

4. storage box that is used for electronic installation, this storage box comprises:

Auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal this first plane of this box-shaped enclosure, should comprise one or more sound-proof walls by auxiliary box-shaped enclosure, described sound-proof wall limits auxiliary space, and this auxiliary space is by this sound-proof wall member and the isolation of this memory space;

5. storage box according to claim 4, wherein should assist the sound-proof wall of box-shaped enclosure to be made by acoustic material.

6. storage box according to claim 4, wherein should assist the inner surface of the sound-proof wall of box-shaped enclosure to be connected with sound-absorbing material.

7. storage box according to claim 4, also comprise door, and this door comprises this sound-proof wall member and should auxiliary box-shaped enclosure, and this door is attached to this box-shaped enclosure, with for this first plane of opening and closing.

8. storage box that is used for electronic installation, this storage box comprises:

Pass through openings, it is formed in this sound-proof wall member, so that this memory space spatially is communicated with this auxiliary space, this pass through openings is extended along gravity direction;

Unit ventilators, it is arranged in this pass through openings; And

9. storage box according to claim 8, wherein this unit ventilators comprises at least one ventilation unit, and described ventilation unit is fixed to this sound-proof wall member, and described ventilation unit can be dismantled from this sound-proof wall member individually.

10. storage box according to claim 8 also comprises:

The second sound-proof wall member, it is supported on this box-shaped enclosure, and this second sound-proof wall member extends along this second plane;

The second auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal this second plane of this box-shaped enclosure, this second auxiliary box-shaped enclosure limits the second auxiliary space, and this second auxiliary space is by this second sound-proof wall member and the isolation of this memory space;

The second pass through openings, it is formed in this second sound-proof wall member, so that this memory space spatially is communicated with this second auxiliary space;

The second unit ventilators, it is arranged in this second pass through openings; And

The second ventilating opening, it is formed on the position relative with this second sound-proof wall member on this second auxiliary box-shaped enclosure.

11. storage box according to claim 10, wherein this second unit ventilators comprise be combined in described unit ventilators in the identical one group of ventilation unit of one group of ventilation unit.

12. a storage box that is used for electronic installation, this storage box comprises:

Support, it is arranged in this memory space, and this support limits rack space, in order to seal at least one electronic installation;

Unit ventilators, it is arranged in this pass through openings;

Ventilating opening, it is formed on position in this auxiliary box-shaped enclosure and position deviation this pass through openings, and this ventilating opening extends along gravity direction;

At least one heat sensor, it is arranged in space between this sound-proof wall member and this rack space; And

Control circuit, it is connected to described heat sensor, and this control circuit is designed to the operation that temperature detected according to described heat sensor controlled this unit ventilators.

13. storage box according to claim 12, wherein said heat sensor are arranged on the position away from this sound-proof wall member of this rack space outside.

14. storage box according to claim 13 wherein should comprise by auxiliary box-shaped enclosure:

The first outer wall, itself and this sound-proof wall member extends abreast; And

The second outer wall respect to one another and the 3rd outer wall, described the second outer wall and the 3rd outer wall are connected to this first outer wall with this sound-proof wall member, wherein

This pass through openings is extended along the edge that limits between this sound-proof wall member and this second outer wall, and

Described heat sensor is along the edge setting that limits between this sound-proof wall member and the 3rd outer wall.

15. a storage box that is used for electronic installation, this storage box comprises:

Auxiliary box-shaped enclosure, it removably is attached to this box-shaped enclosure, to be used for relative oscillating motion, in order to open and seal this first plane of this box-shaped enclosure, should comprise wall member and outer wall by auxiliary box-shaped enclosure, described wall member and outer wall limit auxiliary space with cooperatively interacting, and this auxiliary space is by this wall member and the isolation of this memory space;

Pass through openings, it is formed in the wall member of this auxiliary box-shaped enclosure, so that this memory space spatially is communicated with this auxiliary space, this pass through openings is extended along gravity direction; And

Ventilating opening, it is formed in the outer wall of this auxiliary box-shaped enclosure, and the position deviation of the position of this ventilating opening and this pass through openings, and this ventilating opening extends along gravity direction, wherein

This auxiliary space extends to this ventilating opening from this pass through openings, and this auxiliary space bends between this pass through openings and this ventilating opening.

16. storage box according to claim 15, wherein this ventilating opening is open at the top of this auxiliary space.

17. storage box according to claim 15, wherein this ventilating opening is open at the bottom of this auxiliary space.

18. storage box according to claim 15 wherein should assist the outer wall of box-shaped enclosure to comprise:

The first outer wall member, itself and this wall member extends abreast; And

The respect to one another second outer wall member and the 3rd outer wall member, the described second outer wall member and the 3rd outer wall member are connected to this first outer wall member with this wall member, wherein

This pass through openings is extended along the edge that limits between this wall member and this second outer wall member, and

This ventilating opening extends along the edge that limits between this first outer wall member and the 3rd outer wall member.