CN201616770U - Double-duct wall-mounted power supply and cabinet thereof - Google Patents

Double-duct wall-mounted power supply and cabinet thereof Download PDF

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Publication number
CN201616770U
CN201616770U CN2009202611409U CN200920261140U CN201616770U CN 201616770 U CN201616770 U CN 201616770U CN 2009202611409 U CN2009202611409 U CN 2009202611409U CN 200920261140 U CN200920261140 U CN 200920261140U CN 201616770 U CN201616770 U CN 201616770U
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CN
China
Prior art keywords
cabinet
air
power supply
air channel
battery pack
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2009202611409U
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Chinese (zh)
Inventor
陈杨博
张启万
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vertiv Tech Co Ltd
Original Assignee
Emerson Network Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Emerson Network Power Co Ltd filed Critical Emerson Network Power Co Ltd
Priority to CN2009202611409U priority Critical patent/CN201616770U/en
Application granted granted Critical
Publication of CN201616770U publication Critical patent/CN201616770U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to a double-duct wall-mounted power supply comprising a cabinet (100), a rectifying unit (200) arranged in the cabinet (100) and a battery pack (300), wherein the cabinet (100) is provided with a first duct and a second duct respectively for ventilating and cooling the rectifying unit (200) and the battery pack (300). The utility model also relates to the cabinet adopted by the double-duct wall-mounted power supply. By adopting the double-duct wall-mounted power supply and the cabinet thereof, the two independent ducts can be provided for the wall-mounted power supply embedded with the battery pack for ventilating and cooling the rectifying unit and the battery pack, the volume of the cabinet is reduced, the heat radiation problem of the wall-mounted power supply is solved, the temperature in the cabinet is reduced to the maximum extent, and the normal working and operating of the wall-mounted power supply are ensured.

Description

Two air channels wall hanging power supply and rack thereof
Technical field
The utility model relates to the wall hanging field of power supplies, more particularly, relates to a kind of pair of air channel wall hanging power supply and rack thereof.
Background technology
The wall hanging power supply especially often will use the wall hanging power supply to satisfy the needs of building fast in the place of construction, maintenance or power supply difficulty because characteristics such as volume is little, easy for installation, function admirable are widely used in various power supplies place.The wall hanging power supply generally includes the rack that constitutes shell and is installed in the interior rectification unit (rectification module) of rack and electricity group pond.At present, the wall hanging power supply majority on the market is the internal battery system not, and battery pack is with in rectification unit is respectively in different racks, and each rack is provided with single air channel and is used for to rectification unit or battery pack heat radiation.Such wall hanging power supply or needs are power supply in addition, perhaps is respectively in two racks with rectification unit, makes overall volume bigger.
In order to effectively reduce the rack volume, integrated battery in common wall hanging power supply cabinet then must need the problem of considering that rectifier power source and battery sharing one Room make that caloric value increases.The rack structure in the single air channel of tradition can not satisfy the demand of heat radiation.
The utility model content
The technical problems to be solved in the utility model is, do not reach the defective of requirement at the above-mentioned rectification unit and the battery pack heat-sinking capability of prior art, and a kind of independent respectively two air channels wall hanging power supply for rectification unit and battery pack heat radiation is provided.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of pair of air channel wall hanging power supply, comprise rack, be installed in rectification unit and battery pack in the rack, offer first air channel and second air channel that are respectively rectification unit and battery pack ventilation and heat on the described rack.
In described in the utility model pair of air channel wall hanging power supply, described rack comprises the cabinet door and cooperates the cabinet that forms enclosed cavity with the cabinet door, and described rectification unit is flat structure, is close in the cabinet door, and described battery pack is positioned at cabinet in array.
In described in the utility model pair of air channel wall hanging power supply, described first air channel comprises that being convenient to rectification unit sucks air with first air inlet that dispels the heat and first air outlet that the heat that rectification unit was sent is discharged, and described second air channel comprises that being convenient to battery pack sucks air with second air inlet that dispels the heat and second air outlet that the heat that battery pack is sent is discharged.
In described in the utility model pair of air channel wall hanging power supply, described first air inlet and second air inlet are independent respectively, and the former is the strip fan housing of hollow out, and the latter is opened in the through hole that cabinet sidewall bottom array is arranged.
In described in the utility model pair of air channel wall hanging power supply, described fan housing is fixedly mounted on the cabinet open end.
In described in the utility model pair of air channel wall hanging power supply, described fan housing is integrated on rectification unit one side end face, and the fan housing outer surface is exposed at outside the rack.
In described in the utility model pair of air channel wall hanging power supply, described first air inlet and described second air inlet are same air inlet, and described air inlet is the through hole that is opened in array arrangement on the cabinet sidewall.
In described in the utility model pair of air channel wall hanging power supply, described first air outlet is the through hole that is opened in the array arrangement on the cabinet door, and described second air outlet is opened in cabinet end face and side, is the through hole of array arrangement.
The utility model also provides a kind of pair of air channel wall hanging power supply cabinet, comprises cabinet door and cabinet, in the rack rectification unit and battery pack can be installed, and offers independent respectively first air channel and second air channel for rectification unit and battery pack ventilation and heat on the described rack.
In described in the utility model pair of air channel wall hanging power supply cabinet, described first air channel comprises that being opened on the cabinet door is first air outlet and first air inlet that is installed on the cabinet open end that is installed in the rectification unit heat radiation on the cabinet door, and described second air channel is included as second air inlet that is opened in cabinet side top and top respectively and second air outlet of the battery pack heat radiation that is placed in the cabinet.
Implement of the present utility model pair of air channel wall hanging power supply, has following beneficial effect: adopt of the present utility model pair of air channel wall hanging power supply and rack thereof, can provide for the wall hanging power supply that is built-in with battery pack two independently the air channel be respectively rectification unit and battery pack ventilation and heat, when it reduces the rack volume, solved the heat dissipation problem of wall hanging power supply, reduce temperature in the rack to greatest extent, guarantee the operate as normal and the operation of wall hanging power supply.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the rack of the utility model first embodiment when opening;
Fig. 2 is the structural representation of the rack of the utility model first embodiment when closing;
Fig. 3 is the structural representation of the rack of the utility model second embodiment when opening;
Fig. 4 is the structural representation of the rack of the utility model the 3rd embodiment when closing.
Embodiment
As shown in Figure 1 and Figure 2, the two air channels wall hanging power supply among the utility model first embodiment comprises rack 100, rectification unit 200 and battery pack 300.
Wherein, the rack 100 of present embodiment is two air channels wall hanging power supply cabinet of the utility model first embodiment, it comprises cabinet door 110 and cabinet 120, cabinet door 110 is shut the square cavity that forms a sealing with cabinet 120, and its cavity is in order to install and to place rectification unit 200 and battery pack 300.The same side of cabinet door 110 and cabinet 120 by upper and lower two vertical pivotally connected, cabinet door 110 can be pivoted realizes opening the door or closing the door.
Be designed to flat structure by a plurality of modules integrated rectification unit 200 of arranging successively from top to bottom, be fixed on cabinet door 110 inner surfaces, and fit with abundant heat radiation with cabinet door 110, as shown in Figure 1, its end face that sucks air is arranged on the cabinet door opposite side parallel with pivotal axis.Simultaneously, a plurality of modules of rectification unit 200 can outwards be extracted from this side end face easily or inwardly be inserted, and are simple to operate accessible.
Battery pack 300 placements of being made up of a plurality of batteries are fixed in the cabinet 120 and proper alignment, as shown in Figure 1.Also being provided with other auxiliary electrical elements in the rack 100 connects the related circuit of rectification unit 200 and battery pack 300 and realizes other miscellaneous functions.
Two air channels wall hanging power supply among second, third embodiment of the utility model also includes rack 100, rectification unit 200 and battery pack 300, and the rectification unit 200 that is adopted and the structure of battery pack 300 and first embodiment are basic identical, hereinafter will repeat no more; Simultaneously, the rack 100 that two air channels wall hanging power supply is adopted among second, third embodiment promptly corresponds to two wind path wall on-hook edge racks of second, third embodiment of the utility model respectively, include cabinet door 110 and cabinet 120, its structure, shape also all with basic identical shown in first embodiment, hereinafter repeat no more equally.
Rack 100 of the present utility model is provided with first air channel and second air channel that is respectively rectification unit 200 and battery pack 300 ventilation and heat.Wherein, first air channel comprises that being convenient to rectification unit 200 sucks air with first air inlet 130 that dispels the heat and first air outlet 131 that the heat that rectification unit 200 is sent is discharged; Second air channel comprises that being convenient to battery pack 300 sucks air with second air inlet 140 that dispels the heat and second air outlet 141 that the heat that battery pack 300 is sent is discharged.The structure and layout in described first, second air channel have nothing in common with each other in first, second and the 3rd embodiment.
In the rack 110 of first embodiment, as shown in Figure 1 and Figure 2, first air channel and second air channel are two independently air channels.Wherein, for first air outlet 131 in first air channel of rectification unit 200 heat radiation for being opened in the through hole of array arrangement on the cabinet door 110, first air inlet 130 is the strip fan housing of hollow out.
Described fan housing is fixedly mounted on the opposite side parallel with pivot on cabinet 120 open ends.The respective side of cabinet door 110 has breach, when cabinet door 110 and cabinet (120) when shutting, the end that rectification unit 200 sucks air aligns with fan housing, and the part that fan housing exposes rack 100 is stuck in indentation, there, guarantee that its outer surface communicates with outside air, as shown in Figure 2.
According to above-mentioned, thereby then outside air enters an end end face that rectification unit 200 sucks air from fan housing absorbs behind the heat first air outlet discharge from the cabinet door 110, realization ventilation and heat rectification unit 200 in.
Second air channel is used to battery pack 300 heat radiations, as shown in Figure 2, comprise second air inlet 140 that is opened in cabinet 120 side bottom and second air outlet of offering on cabinet 120 upper surfaces and top, side 141, described second air inlet 140 and second air outlet 141 are a plurality of through holes of array arrangement.Then outside air enters from second air inlet 140, and hot-air is discharged from second air outlet 141, is reached for the purpose of battery pack 140 heat radiations.
In the rack 100 of second embodiment, as shown in Figure 3, the structure and the layout in second air channel are basically the same as those in the first embodiment, and first air outlet 141 in first air channel also is basically the same as those in the first embodiment, and 140 of first air inlets are inequality.
In the present embodiment, first air inlet 140 also is the strip fan housing of hollow out, and it is positioned at the opposite side parallel with pivot of cabinet door 110, and an end end face that sucks air with rectification unit 200 aligns, and is removably mounted on this end face.When certain or a plurality of module of dismounting rectification unit 200, need pull down fan housing earlier, again module is operated, load onto fan housing then.
In the 3rd embodiment, as shown in Figure 4, the shared air inlet 150 in first air channel and second air channel, promptly first air inlet and second air inlet are all air inlet 150, as shown in Figure 4.Air inlet 150 is opened in the front portion of cabinet 120 sides near cabinet door 110, is a plurality of through holes of array arrangement.By 150 air-supplies of this air inlet, and enter into two independently path be respectively rectification unit 200 and battery pack 300 heat radiations.First air outlet 131 of discharging hot-air respectively is similar to preamble with second air outlet 141, and first air outlet 131 is for being opened in the through hole of the array arrangement on the cabinet door 110, and second air outlet is the through hole that is opened in the array arrangement of cabinet 120 upper surfaces and side.
Adopt of the present utility model pair of air channel wall hanging power supply and rack thereof, can provide for the wall hanging power supply that is built-in with battery pack two independently the air channel be respectively rectification unit and battery pack ventilation and heat, when it reduces the rack volume, solved the heat dissipation problem of wall hanging power supply, reduce temperature in the rack to greatest extent, guarantee the operate as normal and the operation of wall hanging power supply.

Claims (10)

1. two air channels wall hanging power supply, comprise rack (100), be installed in rectification unit (200) and battery pack (300) in the rack (100), it is characterized in that, offer first air channel and second air channel that are respectively rectification unit (200) and battery pack (300) ventilation and heat on the described rack (100).
2. according to claim 1 pair of air channel wall hanging power supply, it is characterized in that, described rack (100) comprises cabinet door (110) and cooperates the cabinet (120) that forms enclosed cavity with cabinet door (110), and described rectification unit (200) is a flat structure, be close in the cabinet door (110), described battery pack (300) is positioned at cabinet (120) in array.
3. according to claim 2 pair of air channel wall hanging power supply, it is characterized in that, described first air channel comprises that being convenient to rectification unit (200) sucks air with first air inlet (130) that dispels the heat and first air outlet (131) that the heat that rectification unit (200) is sent is discharged, and described second air channel comprises that being convenient to battery pack (300) sucks air with second air inlet (140) that dispels the heat and second air outlet (141) that the heat that battery pack (300) is sent is discharged.
4. according to claim 3 pair of air channel wall hanging power supply, it is characterized in that, described first air inlet (130) and second air inlet (140) are independent respectively, and the former is the strip fan housing of hollow out, and the latter is for being opened in the through hole that cabinet (120) sidewall bottom array is arranged.
5. according to claim 4 pair of air channel wall hanging power supply is characterized in that, described fan housing is fixedly mounted on cabinet (120) opening.
6. according to claim 4 pair of air channel wall hanging power supply is characterized in that, described fan housing is integrated on rectification unit (200) one side end faces, and the outer surface of fan housing air intake is exposed at outside the rack (120).
7. according to claim 3 pair of air channel wall hanging power supply, it is characterized in that, described first air inlet (130) and described second air inlet (140) are same air inlet (150), and described air inlet (150) is for being opened in the through hole of array arrangement on cabinet (120) sidewall.
8. according to claim 3 pair of air channel wall hanging power supply, it is characterized in that, described first air outlet (131) is for being opened in the through hole of the array arrangement on the cabinet door (110), and described second air outlet (141) is opened in cabinet (120) end face and side, is the through hole of array arrangement.
9. two air channels wall hanging power supply cabinet, comprise cabinet door (110) and cabinet (120), rectification unit (200) and battery pack (300) can be installed in the rack, it is characterized in that, offer independent respectively first air channel and second air channel on the described rack (100) for rectification unit (200) and battery pack (300) ventilation and heat.
10. according to claim 9 pair of air channel wall hanging power supply cabinet, it is characterized in that, described first air channel comprises that being opened in cabinet door (110) goes up to first air outlet (131) that is installed in rectification unit (200) heat radiation on the cabinet door (110) and be installed in first air inlet (130) on cabinet (120) open end, and described second air channel is included as second air inlet (140) that is opened in cabinet (120) side top and top respectively and second air outlet (141) that the battery pack (300) that is placed in the cabinet (120) is dispelled the heat.
CN2009202611409U 2009-12-03 2009-12-03 Double-duct wall-mounted power supply and cabinet thereof Expired - Lifetime CN201616770U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202611409U CN201616770U (en) 2009-12-03 2009-12-03 Double-duct wall-mounted power supply and cabinet thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202611409U CN201616770U (en) 2009-12-03 2009-12-03 Double-duct wall-mounted power supply and cabinet thereof

Publications (1)

Publication Number Publication Date
CN201616770U true CN201616770U (en) 2010-10-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009202611409U Expired - Lifetime CN201616770U (en) 2009-12-03 2009-12-03 Double-duct wall-mounted power supply and cabinet thereof

Country Status (1)

Country Link
CN (1) CN201616770U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102545295A (en) * 2010-12-30 2012-07-04 深圳科士达科技股份有限公司 Communication power wall-mounted unit
CN103457179A (en) * 2013-08-28 2013-12-18 华为技术有限公司 Power supply cabinet
CN108541196A (en) * 2018-05-31 2018-09-14 烽火通信科技股份有限公司 A kind of heat dissipation water conservancy diversion cabinet

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102545295A (en) * 2010-12-30 2012-07-04 深圳科士达科技股份有限公司 Communication power wall-mounted unit
CN103457179A (en) * 2013-08-28 2013-12-18 华为技术有限公司 Power supply cabinet
CN103457179B (en) * 2013-08-28 2016-08-17 华为技术有限公司 Power supply cabinet
CN108541196A (en) * 2018-05-31 2018-09-14 烽火通信科技股份有限公司 A kind of heat dissipation water conservancy diversion cabinet
CN108541196B (en) * 2018-05-31 2020-02-11 烽火通信科技股份有限公司 Heat dissipation water conservancy diversion rack

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GR01 Patent grant
C14 Grant of patent or utility model
CP03 Change of name, title or address

Address after: Nanshan District Xueyuan Road in Shenzhen city of Guangdong province 518055 No. 1001 Nanshan Chi Park B2 building 1-4 floor, building 6-10

Patentee after: Vitamin Technology Co., Ltd.

Address before: 518057 Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Branch Road, No.

Patentee before: Aimosheng Network Energy Source Co., Ltd.

CP03 Change of name, title or address
CX01 Expiry of patent term

Granted publication date: 20101027

CX01 Expiry of patent term