CN102591426A - Machine case and power supply fixing device - Google Patents
Machine case and power supply fixing device Download PDFInfo
- Publication number
- CN102591426A CN102591426A CN2011100038772A CN201110003877A CN102591426A CN 102591426 A CN102591426 A CN 102591426A CN 2011100038772 A CN2011100038772 A CN 2011100038772A CN 201110003877 A CN201110003877 A CN 201110003877A CN 102591426 A CN102591426 A CN 102591426A
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- Prior art keywords
- power supply
- side plate
- cabinet
- plate
- fixing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention provides a power supply fixing device, which is arranged in a machine case and used for fixing power supplies with different power and comprises a fixing board and at least one support. The fixing board is arranged on a lateral board of the machine case and fixes one ends of the power supplies. The at least one support is arranged on a bottom board of the machine case and fixes the other ends of the power supplies. The power supply fixing device comprises the fixing board and the support and is used for fixing the power supplies with different power, can achieve fixing of a 2U redundant stand-by power supply and a 1U single power supply, namely the power supply fixing device adopts a fixing design of the 2U redundant stand-by power supply and the 1U single power supply in order to meet different power consumption requirements of various main boards, the 1U single power supply consumes lower power and is smaller in volume, and therefore cost is reduced and more space is reserved and accordingly a radiating air flue is enlarged.
Description
Technical field
The present invention relates to the computer hardware technology field, relate in particular to a kind of improvement of cabinet and power supply fixture structure of network communication apparatus.
Background technology
As everyone knows, cabinet is a vitals of network communication apparatus, and it is the skeleton of network communication apparatus, can play effects such as ventilation and heat, an overfill protection internal part, electromagnetic radiation shielding, shielding noise.
Multinuclear modular platform network communication apparatus cabinet inside is made up of modules such as the master control board of 4-16 nuclear polycaryon processor, 28 10/100/1000M self-adaptation Ethernet service plates (or 2 4Ge 4 Fiber business boards, 2 8Fiber business boards), backboard, 2U redundancy backup power supply (or 1U single supply), fan, liquid crystal displays.Also all be to have adopted 2U redundancy backup power supply for the lower master control borad of power consumption on usually traditional multinuclear modular chassis; Thereby caused the cost rising; And it is many that high-power power supply produces heat, causes the untimely life-span that also can influence each parts in the cabinet of heat radiation in cabinet;
But, if merely the direct replacement of 2U redundancy backup power supply is become the 1U single supply because the master control board kind is more in the cabinet, according to the demand client sometimes again needs the high power supply of 2U can be provided, at this time, the 1U single supply can not meet the demands again; Therefore, be necessary to overcome above-mentioned defective and design a kind of structure that 2U redundancy backup power supply also can install the 1U single supply of in cabinet, both can having installed, reach the fixedly purpose of 1U single supply of 2U redundancy backup power supply, to meet customer need.
Summary of the invention
Fundamental purpose of the present invention is to overcome the defective of prior art, and a kind of power supply stationary installation of practicing thrift cost, strengthening heat dissipation wind channel is provided.
Network communication apparatus a kind of power supply stationary installation provided by the invention is located in the cabinet, is used for fixing the different capacity power supply, comprising: a fixed head, and it is set on the side plate of said cabinet and an end of fixing said power supply; At least one support, it is set on the base plate of above-mentioned cabinet, the other end of fixing said power supply.
Further, said fixed head and said power supply are through most screw retention, and said support and said power supply are also through most screw retention.
Have following technique effect by the invention described above:
Power supply stationary installation of the present invention comprises fixed head and support; In order to the fixing power supply of different capacity; Can realize the fixing of 2U redundancy backup power supply or 1U single supply, promptly said power supply stationary installation has adopted the design of 2U redundancy backup power supply and 1U single supply stationarity in order to adapt to the different power consumption requirement of miscellaneous master control borad; 1U single supply institute consumed power is lower and volume is littler, reserves more space and has strengthened heat dissipation wind channel thereby reduced cost and sky.
Secondary objective of the present invention is to overcome the defective of prior art, and a kind of simple in structure, shield effectiveness good, ventilation effect is good network communication apparatus cabinet is provided.
Network communication apparatus cabinet of the present invention includes power supply; It has three side plates and a base plate; Said base plate carries said power supply, and each said side plate is located on the same one side of said base plate and is in turn connected into " ∏ " type, and said cabinet also is equiped with above-mentioned power supply stationary installation.
Further, said three side plates are respectively first side plate, with corresponding second side plate of said first side plate, and the 3rd side plate that connects said first side plate, second side plate.
Particularly, said power supply stationary installation comprises fixed head and at least one support, and wherein said fixed head is located on said first side plate, and said is erected on the said base plate.
Further, said fixed head and said power supply are through most screw retention, and said support and said power supply are also through most screw retention.
Further, the said base plate that said power supply is corresponding is provided with three guide pillars that are isosceles triangle, and said guide pillar is located said power supply; On the corresponding said base plate of said support, also be provided with two guide pillars identical and locate said support with above-mentioned guide pillar.
Particularly, also be provided with a groove position device on the base plate of said cabinet, said groove position device comprises a fixed head and the groove position plate that is connected said fixed head two ends, and an end of said groove position plate is resisted against on said second side plate.
Further, said second side plate is divided into first and second portion, and first is provided with most ventilation slots, below said ventilation slot, also is provided with display screen; Second portion is made up of most dividing plates, detachable said second side plate of each dividing plate; And respectively be provided with a stator at the two ends of said second side plate.
Further, said cabinet also comprises a loam cake, on the upper edge of said first side plate, second side plate, is provided with most shield openings, realizes shielding through said shield opening between said loam cake and said first side plate, said second side plate; And on said the 3rd side plate, be provided with at least two radiator fans.
The present invention also has following technique effect:
1) casing structure simplicity of design of the present invention forms convection current between the set radiator fan on said ventilation slot that second side plate is provided with and the 3rd side plate, makes good heat dissipation effect in the whole cabinet.
2) the present invention is provided with most shield openings on the upper edge of first side plate, second side plate, realizes shielding through said shield opening between the loam cake and first side plate, second side plate, makes that the shield effectiveness of cabinet is better.
3) cabinet of the present invention further is provided with groove position device, can be according to the actual requirements in cabinet different height the PCB panel is installed, dirigibility is high.
Description of drawings
Fig. 1 is an embodiment of the invention cabinet decomposing schematic representation;
Fig. 2 is another synoptic diagram of structure of cabinet in the embodiment of the invention;
Fig. 3 is the structural representation of cabinet side in the embodiment of the invention;
Fig. 4 is the structural representation of cabinet another side in the embodiment of the invention;
Fig. 5 is the structural representation of cabinet inner support in the embodiment of the invention;
Fig. 6 is another structural representation of cabinet inner support in the embodiment of the invention;
Fig. 7 is the power supply stationary installation Facad structure synoptic diagram in the cabinet in the embodiment of the invention;
Fig. 8 is the power supply stationary installation reverse side structural representation in the cabinet in the embodiment of the invention;
Fig. 9 is the structural representation of cabinet inside groove position plate in the embodiment of the invention;
Figure 10 is another structural representation of cabinet inside groove position plate in the embodiment of the invention.
The embodiment label
Support 12 bodies 121 ends 122 base plates 13
First side plate, 14 shield openings, 141 second side plates, 15 firsts 151
Stator 156 the 3rd side plate 16 the 4th side plate 17 guide pillars 18
Embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Referring to Fig. 1-Fig. 4, the embodiment of the invention provides a kind of power supply stationary installation 10, is located in the cabinet 1, is used for fixing different capacity power supply 2, comprises a fixed head 11, and it is set on the side plate of said cabinet 1 and an end of fixing said power supply 2; At least one support 12, it is set on the base plate 13 of above-mentioned cabinet 1, the other end of fixing said power supply 2.Like this; Power supply stationary installation 10 of the present invention comprises fixed head 11 and support 12; In order to the fixing power supply 2 of different capacity, can realize the fixing of 2U redundancy backup power supply and 1U single supply, promptly said power supply stationary installation 10 requires to have adopted 2U redundancy backup power supply and 1U single supply stationarity to design in order to adapt to the different power consumption of miscellaneous master control borad; 1U single supply institute consumed power is lower and volume is littler, reserves more space and has strengthened heat dissipation wind channel thereby reduced cost and sky.
Further, cooperate, in the concrete example structure of the present invention referring to Fig. 5-Fig. 8; Said fixed head 11 is fixed on the side plate, and the square aluminium alloy steel plate that said fixed head 11 is flat, fixed head 11 cover on the end that is pressed in power supply 2 and through four edges at fixed head 11 and assemble four screws; Like this so that power supply 2 one ends are fixed; Simultaneously, at the other end place of power supply 2, be provided with a support 12; Two ends 122 that support 12 has a body 121 and bending slightly downwards extends to form from body 121 two ends; Wherein, the edge of this power supply 2 is suppressed in a formed space just between body 121 and the chassis backplane 13, passes through the other end of screw with fixed power source 2 at the two ends of support 12.
Again referring to Fig. 1-shown in Figure 2; The embodiment of the invention is a kind of network communication apparatus cabinet 1; Be equiped with power supply 2, it has three side plates and a base plate 13, and said base plate 13 carries said power supply 2; Each said side plate is located on the same one side of said base plate 13 and is in turn connected into " ∏ " type, and said cabinet 1 also is equiped with above-mentioned power supply stationary installation 10.Like this; Power supply stationary installation 10 is installed in the said cabinet 1; Cabinet simple in structure; Power supply stationary installation 10 has adopted the design of 2U redundancy backup power supply and 1U single supply stationarity in cabinet 1,1U single supply institute consumed power is lower and volume is littler, reserves more space and has strengthened heat dissipation wind channel thereby reduced cost and sky.
Further; Referring to shown in Figure 1, above-mentioned three side plates are respectively first side plate 14, with said first side plate, 14 corresponding second side plates 15; And the 3rd side plate 16 that connects said first side plate 14, second side plate 15; Certainly, in above-mentioned first side plate 14, second side plate 15, the 3rd side plate 16 formed " ∏ " type structure, also have four side plate 17 corresponding with the 3rd side plate 16, wherein the 4th side plate 17 connects the other end of first side plates 14 and second side plate 15.
Particularly, said power supply 2 stationary installations 10 comprise fixed head 11 and support 12, and wherein said fixed head 11 is installed on said first side plate, 14 inside surfaces through screw, and said support 12 is located on the said base plate 13.
Further; Referring to shown in Figure 2, in the concrete example structure of the present invention, said power supply 2 corresponding said base plates 13 are provided with three guide pillars 18 that are isosceles triangle; Be provided with the pilot hole (not shown) at said power supply, said guide pillar 18 is enclosed within the said power supply 2 in location in the pilot hole; On the corresponding said base plate 13 of said support 12, also be provided with two guide pillars identical with above-mentioned guide pillar 18 (among the figure not label), these two guide pillar correspondences are enclosed within two set in the said rack body portion 121 through holes 123, to locate said support 12.
Particularly, referring to Fig. 1, Fig. 2, shown in Figure 10, on the base plate 13 of said cabinet, also be provided with a groove position device 19; Said groove position device 19 comprises a fixed head 191 and the groove position plate 192 that is connected said fixed head 191 two ends, cooperates referring to shown in Figure 9, and said groove position plate 192 has a substrate 193; Vertical outwardly respectively bending is to form two protuberances 194 from the two ends of said substrate 193; On protuberance 194, be provided with perforate 195, wherein pass through screw retention between perforate 195 on the protuberance 194 on the end and the fixed head 191, also pass through screw retention between the perforate 195 on the protuberance 194 on the other end and second side plate 15; Simultaneously; On substrate 193, be provided with many fins 196, each fin 196 laterally ranks respectively on substrate 193, forms guide rail 197 between each two fin 196; Guide rail 197 slips into for panel, across between said two groove position plates 192.
Further; Cooperation Fig. 1-shown in Figure 3; Said second side plate 15 can be divided into first 151 and second portion 152; First 151 is provided with most ventilation slots 153, and ventilation slot 153 approximate location correspondences are installed cpu fan place in cabinet 1, below said ventilation slot 153, also be provided with display screen 154; Second portion 152 is made up of three dividing plates 155, and three dividing plates 155 pass through screw retention with the perforate 195 on the protuberance 194, and three dividing plates 155 are all detachable; To the PCB panel be installed in which in the cabinet in when height according to demand; Promptly dismantle wherein in three corresponding dividing plates 155; And; Be equipped with respectively at the two ends of second side plate 15 identical 156, two stators 156 of a stator can through screw with the cabinet overall fixed in worktable (like the network communication apparatus table), can or not rock the position that influences hardware in the cabinet 1 because of collision.
Further; As shown in Figure 1; The said cabinet 1 of the embodiment of the invention also comprises a loam cake 111; On the upper edge of said first side plate 14, second side plate 15, respectively be provided with most shield openings 141, realize shielding through said shield opening 141 between said loam cake 111 and said first side plate 14, said second side plate 15, make that the shield effectiveness of cabinet 1 is better; And, on said the 3rd side plate 16, be provided with at least two radiator fan (not shown)s, form convection current between the said ventilation slot 153 that two radiator fans and second side plate 15 are provided with, make that radiating effect is better in the whole cabinet 1.
The above is merely preferred embodiment of the present invention, and its structure is not limited to the above-mentioned shape of enumerating, and all any modifications of within spirit of the present invention and principle, being done, is equal to replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a power supply stationary installation is located in the cabinet, is used for fixing the different capacity power supply, it is characterized in that, comprising:
One fixed head, it is set on the side plate of said cabinet and an end of fixing said power supply;
At least one support, it is set on the base plate of above-mentioned cabinet, the other end of fixing said power supply.
2. a kind of power supply stationary installation as claimed in claim 1 is characterized in that: said fixed head and said power supply are through most screw retention, and said support and said power supply are also through most screw retention.
3. a cabinet is equiped with power supply, and it has three side plates and a base plate; Said base plate carries said power supply; Each said side plate is located on the same one side of said base plate and is in turn connected into " ∏ " type, it is characterized in that said cabinet also is equiped with the described power supply stationary installation like claim 1-2.
4. a kind of cabinet as claimed in claim 3 is characterized in that: said three side plates are respectively first side plate, with corresponding second side plate of said first side plate, and the 3rd side plate that connects said first side plate, second side plate.
5. a kind of cabinet as claimed in claim 4 is characterized in that: said power supply stationary installation comprises fixed head and at least one support, and wherein said fixed head is located on said first side plate, and said is erected on the said base plate.
6. a kind of cabinet as claimed in claim 5 is characterized in that: said fixed head and said power supply are through most screw retention, and said support and said power supply are also through most screw retention.
7. a kind of cabinet as claimed in claim 5 is characterized in that: the said base plate that said power supply is corresponding is provided with three guide pillars that are isosceles triangle, and said guide pillar is located said power supply; On the corresponding said base plate of said support, also be provided with two guide pillars identical and locate said support with above-mentioned guide pillar.
8. a kind of cabinet as claimed in claim 3; It is characterized in that: also be provided with a groove position device on the base plate of said cabinet; Said groove position device comprises a fixed head and the groove position plate that is connected said fixed head two ends, and an end of said groove position plate is resisted against on said second side plate.
9. a kind of cabinet as claimed in claim 8 is characterized in that: said second side plate is divided into first and second portion, and first is provided with most ventilation slots, below said ventilation slot, also is provided with display screen; Second portion is made up of most dividing plates, detachable said second side plate of each dividing plate; And respectively be provided with a stator at the two ends of said second side plate.
10. a kind of cabinet as claimed in claim 4; It is characterized in that: said cabinet also comprises a loam cake; On the upper edge of said first side plate, second side plate, be provided with most shield openings, realize shielding through said shield opening between said loam cake and said first side plate, said second side plate; And on said the 3rd side plate, be provided with at least two radiator fans.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100038772A CN102591426A (en) | 2011-01-10 | 2011-01-10 | Machine case and power supply fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100038772A CN102591426A (en) | 2011-01-10 | 2011-01-10 | Machine case and power supply fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102591426A true CN102591426A (en) | 2012-07-18 |
Family
ID=46480236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100038772A Pending CN102591426A (en) | 2011-01-10 | 2011-01-10 | Machine case and power supply fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102591426A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107533347A (en) * | 2015-04-10 | 2018-01-02 | 菲尼克斯电气开发及制造股份有限公司 | Capsule with multiple heat-delivery surfaces |
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| CN2681193Y (en) * | 2004-02-27 | 2005-02-23 | 联想(北京)有限公司 | Mounting enclosure for power supply |
| CN2821655Y (en) * | 2005-02-04 | 2006-09-27 | 北京华旗资讯数码科技有限公司 | Small computer casing |
| CN200941171Y (en) * | 2006-08-24 | 2007-08-29 | 关建新 | Computer cubinet with displaying panel |
| CN201130338Y (en) * | 2007-12-07 | 2008-10-08 | 北京华旗资讯数码科技有限公司 | Minitype computer cabinet |
| CN101340296A (en) * | 2008-08-07 | 2009-01-07 | 北京星网锐捷网络技术有限公司 | Slot extending method of modularized equipment and modularized equipment |
| CN201307259Y (en) * | 2008-08-26 | 2009-09-09 | 唐兵 | Integral-structure computer case of power supply, optical drive and hard disk |
| CN202075672U (en) * | 2011-01-10 | 2011-12-14 | 深圳市恒扬科技有限公司 | Chassis and power supply fixing device |
-
2011
- 2011-01-10 CN CN2011100038772A patent/CN102591426A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2681193Y (en) * | 2004-02-27 | 2005-02-23 | 联想(北京)有限公司 | Mounting enclosure for power supply |
| CN2821655Y (en) * | 2005-02-04 | 2006-09-27 | 北京华旗资讯数码科技有限公司 | Small computer casing |
| CN200941171Y (en) * | 2006-08-24 | 2007-08-29 | 关建新 | Computer cubinet with displaying panel |
| CN201130338Y (en) * | 2007-12-07 | 2008-10-08 | 北京华旗资讯数码科技有限公司 | Minitype computer cabinet |
| CN101340296A (en) * | 2008-08-07 | 2009-01-07 | 北京星网锐捷网络技术有限公司 | Slot extending method of modularized equipment and modularized equipment |
| CN201307259Y (en) * | 2008-08-26 | 2009-09-09 | 唐兵 | Integral-structure computer case of power supply, optical drive and hard disk |
| CN202075672U (en) * | 2011-01-10 | 2011-12-14 | 深圳市恒扬科技有限公司 | Chassis and power supply fixing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107533347A (en) * | 2015-04-10 | 2018-01-02 | 菲尼克斯电气开发及制造股份有限公司 | Capsule with multiple heat-delivery surfaces |
| CN107533347B (en) * | 2015-04-10 | 2020-11-06 | 菲尼克斯电气开发及制造股份有限公司 | Package with multiple heat dissipating surfaces |
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Application publication date: 20120718 |