CN207067930U - ATX specifications power supply unit and its shell - Google Patents

ATX specifications power supply unit and its shell Download PDF

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Publication number
CN207067930U
CN207067930U CN201721013988.0U CN201721013988U CN207067930U CN 207067930 U CN207067930 U CN 207067930U CN 201721013988 U CN201721013988 U CN 201721013988U CN 207067930 U CN207067930 U CN 207067930U
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CN
China
Prior art keywords
shell
bottom plate
power
installing space
power module
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CN201721013988.0U
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Chinese (zh)
Inventor
林保村
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HAIYUN ELECTRONIC INDUSTRY Co Ltd
Sea Sonic Electronics Co Ltd
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HAIYUN ELECTRONIC INDUSTRY Co Ltd
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Priority to CN201721013988.0U priority Critical patent/CN207067930U/en
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Abstract

A kind of ATX specifications power supply unit and its shell, the shell can normality be installed in a computer chassis, the shell has a bottom plate, two parallel sides of the bottom plate are connected respectively and define two side plates of an installing space jointly with the bottom plate, connect the bottom plate and two side plates and offer a backboard of multiple perforation, and it is arranged at the power bridge plate on the backboard and in the installing space, the power bridge plate has the multiple electric power output ports for the perforation for facing the backboard respectively and being arranged in multiple perforation and in face of at least one bridge joint port that the installing space can be connected with the output end.The utility model allows the alternative relative shell of a power module to carry out hot plug action by the setting of the shell, the power module is replaced according to implementation demand, significantly changes the implementation of conventional ATX specifications power supply unit.

Description

ATX specifications power supply unit and its shell
Technical field
A kind of ATX specifications power supply unit and shell are the utility model is related to, the utility model is espespecially a kind of to be advised based on ATX Lattice implement but the power supply of the power module comprising a hot swappable action and the shell of an offer power module setting Supply.
Background technology
The power supply unit of ATX specifications is mainly used on the computer that ordinary consumer is assembled or bought now, and it is with answering Redundance type power supply unit (Redundant Power Supply) for servomechanism is not very identical, and the ATX specifications power supply supplies Device is answered as TW M289211, TW M265701, TWM262961, TW M423290, TW I348606 and TW M507575 institutes Disclose.
Moreover, understand that existing ATX specifications power supply unit only includes single housing by forefront patent, that is to say, that offset For the person of expense, for the ATX specifications power supply unit in addition to being electrically connected with line and being exposed to the housing, remaining structure is located at the shell Body.Accordingly, conventional ATX specifications power supply unit, i.e., need to be by the ATX specifications in after computer chassis, being such as intended to be repaired Power supply unit will unload on the computer chassis, the housing can just be disassembled, repaired etc..
Furthermore after the completion of prepared by existing ATX specifications power supply unit, its rated power and supply voltage that can supply, Limited by the circuit inside the ATX specification power supply units, once need to be adjusted because of needs, user only eliminates Original way of ATX specifications power supply unit one, causes to waste.
Utility model content
Main purpose of the present utility model, it is that ATX need to first be released when maintenance by solving conventional ATX specifications power supply unit The electrical connection of specification power supply unit and motherboard, hard disk etc. can just be tieed up ATX specification power supply unit removals The problem of repairing.
Another object of the present utility model, it is solve specification of being powered after the completion of prepared by conventional ATX specifications power supply unit The problem of fixation immediately can not be changed.
For the above-mentioned purpose, the utility model provides a kind of shell of ATX specifications power supply unit, and the shell includes a bottom Plate, two side plates, a backboard and a power bridge plate.Two side plates connect two parallel sides of the bottom plate respectively, should Two side plates define an installing space and respectively positioned at do not install two side plates the two of the bottom plate jointly with the bottom plate One first port of individual parallel sides and a second port.The backboard is connected and is arranged at the second port with the bottom plate, should Backboard offers multiple perforation.The power bridge plate be installed on the backboard in face of the side of the installing space, the power bridge Plate has the multiple electric power output ports for the perforation for facing the backboard respectively and being arranged in multiple perforation and in face of the peace Fill at least one bridge joint port in space.Wherein, the shell sets the power module selectively inserted in the installing space, One output end of the power module is electrically connected with the bridge joint port, and the shell has by the backboard in the side relative with the bottom plate And the opening that two side plates define, the opening connect with the installing space.
In one embodiment, each in two side plates is respectively provided with the edge that is never connected with the bottom plate towards institute face To another side plate direction extend one limitation rib.
In one embodiment, in two side plates it is at least one have can be connect with an elastic limited part group of the power module At least one positioning hole.
In one embodiment, the length of the bottom plate is more than the length of the power module.
In addition, the utility model also provides a kind of ATX specifications power supply unit, the ATX specification power supply unit bags Containing a power module and a shell.One power module includes a casing, is disposed with multiple electronic components and is arranged at the case A circuit board in vivo, it is arranged in the casing and is electrically connected with the circuit board to obtain a radiator fan of electric power and connection The circuit board and exposed to the casing side an external power input port, the circuit board with the external power input port phase To opposite side there is an output end of the prominent casing, the casing is set in the opposite side relative with the side provided with the circuit board There is at least one first air-vent, the radiator fan is set relative to first air-vent.The shell includes a bottom plate, connected respectively Connect two parallel sides of the bottom plate and define two side plates of an installing space jointly with the bottom plate, be connected the bottom plate with being somebody's turn to do Two side plates simultaneously offer a backboard of multiple perforation and are arranged at the electric power on the backboard and in the installing space Bridging board, the power bridge plate have multiple electric power respectively in face of the backboard and a perforation being arranged in multiple perforation defeated Go out of the port and relative with bottom plate at this in face of at least one bridge joint port that the installing space can be connected with the output end, the shell Side there is the opening that is defined by the backboard and two side plates, the opening connects with the installing space.Wherein, this is outer Shell allows the power module optionally to insert in the installing space, and after the power module inserts the installing space, this is defeated Go out end to be connected with the bridge joint port, the radiator fan corresponds to the opening and sets and do not covered by the shell.
In one embodiment, each in two side plates is respectively provided with the edge that is never connected with the bottom plate towards institute face To another side plate direction extend one limitation rib.
It is at least one with least one circular positioning hole, the power supply in two side plates of the shell in one embodiment The casing of module has at least one open-work relative with the positioning hole after the power module inserts the installing space, should Power module has an elastic limited part, and the elastic limited part has the connecting portion being arranged in the casing, from the connecting portion Extend and protrude the casing and allow stress drive the connecting portion deformation a forced section and from the connecting portion extend and with this At least one limiting unit that open-work and the positioning hole are oppositely disposed, the limiting unit, which has, to be penetrated the open-work and the positioning hole and limits One for making a lock-out state of the displacement of the power module and being driven by the connecting portion and at least depart from the positioning hole releases lock Determine state.
In one embodiment, the casing exposure have the external power input port side be provided with multiple second air-vents and Leader.
Through foregoing the taken off embodiment of the utility model, had the characteristics that compared to conventional:The utility model makes ATX Specification power supply unit the power module can be repaired or replaced not from computer chassis in the state of removal.Except this it Outside, the utility model shell is permeable type with respect to the opposite side of the bottom plate in the installing space, and makes the power module with being somebody's turn to do After shell assembling, it can still be radiated by radiator fan through transmission part.
Brief description of the drawings
Fig. 1 is the embodiment ATX specification power supply unit structural representations of the utility model one.
Fig. 2 is the ATX specification power supply unit schematic diagrames of the embodiment other direction of the utility model one.
Fig. 3 is the embodiment shell mechanism schematic diagram of the utility model one.
Fig. 4 is the assembling schematic diagram of the embodiment power module of the utility model one and shell.
Fig. 5 is the implementation schematic diagram (one) of the embodiment elasticity limited part of the utility model one.
Fig. 6 is the implementation schematic diagram (two) of the embodiment elasticity limited part of the utility model one.
Description of reference numerals
10 ATX specification power supply units
20 shells
200 installing spaces
201 Single ports
202 second ports
203 openings
21 bottom plates
22nd, 23 side plate
221st, 231 limitation rib
222 positioning holes
24 backboards
241 perforation
25 power bridge plates
251 electric power output ports
252 bridge joint ports
26 length
30 power modules
31 casings
311 first air-vents
312 open-works
32 circuit boards
321 output ends
33 radiator fans
34 external power input ports
341 second air-vents
342 handles
35 elastic limited parts
351 connecting portions
352 forced sections
353 limiting units
36 length
Embodiment
The utility model describes in detail and technology contents, now just coordinates schema to be described as follows:
Fig. 1 to Fig. 3 is referred to, the utility model provides a kind of ATX specifications power supply unit 10, and the ATX specifications power supply supplies Answer device 10 be by adopting modern ATX specification developments, 150 millimeters of the length of the ATX specifications power supply unit 10, it is wide 140 millimeters, it is high 86 milli Rice.The ATX specifications power supply unit 10 mainly can subregion be a shell 20 and a power module 30.Illustrate this first in this The shell 20 of ATX specifications power supply unit 10, the shell 20 include a bottom plate 21, two side plates 22,23, a backboard 24 and one Power bridge plate 25.Wherein, two side plates (22,23) connect two parallel sides of the bottom plate 21 respectively, and make this two Side plate (22,23) is parallel to each other.Further, two side plates (22,23) and the bottom plate 21 can be by same sheet material Machined to be made, so-called machining can such as punching press.In addition, two side plates (22,23) also can be with the bottom plate 21 Multiple sheet materials are completed through the clustered operation connection such as screwing togather or riveting.In this way, two side plates (22,23) will be common with the bottom plate 21 An installing space 200 is defined, and is not equiped with two parallel sides of two side plates (22,23) positioned at the bottom plate 21 respectively One first port 201 and a second port 202 on side.Furthermore the utility model normality of installing space 200 is in open shape, should Installing space 200 provides the power module 30 and optionally inserted wherein.Also, the shell 20 is relative in the installing space 200 The opposite side of the bottom plate 21 is permeable type.Furthermore, it is understood that the shell 20 has one by the backboard in the opposite side of the bottom plate 21 24 and the opening 203 that defines of two side plates (22,23), the opening 203 connected with the installing space 200.
Moreover, the backboard 24 is connected with the bottom plate 21 and is arranged at the bottom plate 21 and is not provided with two side plates (22,23) Side, in the present embodiment, the backboard 24 is mounted to the second port 202.Also, the backboard 24 offers multiple perforation 241. Also, the power bridge plate 25 is installed on the backboard 24, furthermore, it is understood that the power bridge plate 25 will be installed in the backboard 24 face the side of the installing space 200.Electrical circuit or electronic component can be arranged on the power bridge plate 25, specifically, The power bridge plate 25 at least has multiple in face of the backboard 24 and is arranged in the electric power output port of wherein one perforation 241 respectively 251, and at least one side is to the bridge joint port 252 of the installing space 200.Those electric power output ports 251 pass through be arranged in this respectively Electrical circuit on power bridge plate 25 is connected with the bridge joint port 252.Also, the aspect at those electric power output ports 251 is not Identical, the aspect at those electric power output ports 251 can carry out the adjustment of pin number amount according to the object difference for drafting output power, And the adjustment of pin number amount has belonged to field notice general knowledge, in this not in repeating.Also, each perforation 241 of the utility model Aspect will be corresponding with the aspect for intending being arranged in the wherein one electric power output port 251 therein.
Fig. 1 and Fig. 2 is referred to again, and on the other hand, the power module 30 of the present utility model includes a casing 31, an arrangement The circuit board 32 for having multiple electronic components and being arranged in the casing 31, one is arranged in the casing 31 and is electrically connected with the circuit Plate 32 connects the circuit board 32 and exposed to the external power of the side of casing 31 to obtain the radiator fan 33 and one of electric power Input port 34.The circuit board 32 carries out electrical power conversion or the function of modulation by those electronic components, and the circuit board 32 is somebody's turn to do in relative The opposite side of external power input port 34 has an output end 321, and the output end 321 can be one be arranged on the circuit board 32 Electrode or a connector.Also, the casing 31 is provided with least one first air-vent in the opposite side provided with the side of circuit board 32 311, and the radiator fan 33 is then set with respect to first air-vent 311.Furthermore the casing 31 has the external power defeated in exposure The side for entering port 34 is provided with multiple second air-vents 341 and leader 342, and those second air-vents 341 are first ventilative with this Hole 311 is arranged in pairs or groups and the air in the casing 31 can be made to produce convection current, is radiated.On the other hand, the handle 342 can aid in making User operates the power module 30.
Fig. 2 and Fig. 3 is referred to again, and the utility model shell 20 allows user optionally to put the power module 30 Enter the installing space 200.In implementation process, the shell 20 can be pre-assembled with a computer chassis (not shown), and should The first port 201 of shell 20 can directly be observed by the computer chassis appearance, that is to say, that the first port 201 will be sudden and violent It is exposed to the computer chassis appearance.During the power module 30 is inserted, the output end 321 on the power module 30 is first Into the first port 201, it hereafter can take advantage of a situation and promote the power module 30 to slide among the installing space 200, the power supply Module 30 moves towards the direction of backboard 24, until the output end 321 and the bridge joint port 252 produce electric connection.Now, due to this Shell 20 is permeable type with respect to the opposite side of the bottom plate 21 in the installing space 200, makes the radiator fan of the power module 30 33 pairs of 203 settings that should be open are not covered by the shell 20, just as described in Figure 2.
Refer to Fig. 1 and Fig. 2 again, in an embodiment, two side plates (22,23) it is each respectively have one from not with Limitation rib 221,231 of one edge of the bottom plate 21 connection towards faced another side plate (22,23) direction extension.Further come Say, the limitation rib 221 on the side plate 22 is the direction extension towards the side plate 23, and the limitation rib 231 on the side plate 23 is Extend towards the direction of the side plate 22.Furthermore the width of each limitation rib 221,231 can adjust with implementation demand, but with not The radiator fan 33 is covered to be limited.
Refer to Fig. 1 to Fig. 6 again, in an embodiment, at least one of two side plates (22,23) has at least one Positioning hole 222, the casing 31 of the power module 30 have at least one after the power module 30 inserts the installing space 200 with The relative open-work 312 of the positioning hole 222, the power module 30 have an elastic limited part 35, and the elastic limited part 35 has one The connecting portion 351 being arranged in the casing 31, one extends from the connecting portion 351 and protrudes the casing 31 and allow stress to drive and be somebody's turn to do The forced section 352 of the deformation of connecting portion 351, and at least one extend from the connecting portion 351 and with the open-work 312 and the positioning hole 222 limiting units 353 being oppositely disposed, the limiting unit 353 have one to penetrate the open-work 312 and the positioning hole 222 and limit and be somebody's turn to do The lock-out state of the displacement of power module 30, and one by the connecting portion 351 drive and at least depart from the positioning hole 222 releasing lock Determine state.More particularly, for the elastic limited part 35 when 352 stress of forced section, the connecting portion 351 will produce shape because of power Become, and drive the limiting unit 353.Assuming that the power module 30 has been completed to install with the shell 20, the elastic limited part 35 is not in During stress, the limiting unit 353 will be held in the lock-out state for a long time, and the shell can not be departed from by limiting the power module 30 20.When user plans the power module 30 from removal on the shell 20, the forced section 352 because of the operation of user and by Power, the forced section 352 make the connecting portion 351 produce deformation, make the entrance of limiting unit 353 state that unlocks, consequently, it is possible to The power module 30 can unload from the shell 20.
Further, the design length of the power module 30 can be by the backboard 24 on the shell 20 and the bridge joint port 252 Length take into account, it is excessive to avoid the power module 30 from substantially protruding the shell 20, in an embodiment, the length of bottom plate 21 More than the length of the power module 30, the wherein length of the bottom plate 21 such as Fig. 6 indicated 26, and the length of the power module 30 Then as Fig. 6 indicated 36.
The utility model is described in detail above, but the above is only a preferred embodiment of the present utility model , it is when the scope that the utility model implementation can not be limited with this, i.e., every to be made according to present utility model application the scope of the claims Equivalent changes and modifications, all should still belong in patent covering scope of the present utility model.

Claims (9)

1. a kind of shell of ATX specifications power supply unit, it is characterised in that the shell includes:
One bottom plate;
Two side plates, connect two parallel sides of the bottom plate respectively, and described two side plates define jointly with the bottom plate One installing space and respectively positioned at the bottom plate two parallel sides for not installing described two side plates a first port With a second port;
One backboard, it is connected and is arranged at the second port with the bottom plate, the backboard offers multiple perforation;And
One power bridge plate, installed in the backboard in face of the side of the installing space, the power bridge plate, which has, to be divided Mian Dui not the backboard and multiple electric power output ports of be arranged in the multiple perforation one perforation and in face of the peace Fill at least one bridge joint port in space;
Wherein, the shell sets the power module selectively inserted in the installing space, the power module One output end is electrically connected with the bridge joint port, and the shell has by the backboard and institute in the side relative with the bottom plate The opening that two side plates define is stated, the opening connects with the installing space.
2. shell according to claim 1, it is characterised in that each in described two side plates be respectively provided with never with institute State the limitation rib that an edge of bottom plate connection extends towards the direction of another side plate faced.
3. shell according to claim 1 or 2, it is characterised in that at least one in described two side plates has can be with At least one positioning hole that one elastic limited part group of the power module connects.
4. shell according to claim 1 or 2, it is characterised in that the length of the bottom plate is more than the power module Length.
5. a kind of ATX specifications power supply unit, it is characterised in that the ATX specifications power supply unit includes:
One power module, comprising a casing, the circuit board for being disposed with multiple electronic components and being arranged in the casing, set In in the casing and being electrically connected with the circuit board to obtain a radiator fan of electric power and the connection circuit board and sudden and violent It is exposed to an external power input port of the side of the casing, the circuit board is relative with the external power input port another Side has an output end of the prominent casing, and the casing is set in the opposite side relative with the side provided with the circuit board There is at least one first air-vent, the radiator fan is set relative to first air-vent;And
One shell, comprising a bottom plate, two parallel sides of the bottom plate is connected respectively and define one jointly with the bottom plate Two side plates, the connection bottom plate and the described two side plates of installing space simultaneously offer a backboard, the Yi Jishe of multiple perforation The power bridge plate on the backboard and in the installing space is placed in, the power bridge plate has faces institute respectively Multiple electric power output ports of state backboard and be arranged in the multiple perforation one perforation and in face of the installing space and At least one bridge joint port that can be connected with the output end, the shell have by the back of the body in the side relative with the bottom plate The opening that plate and described two side plates define, the opening connect with the installing space;
Wherein, the shell allows the power module optionally to insert in the installing space, is put in the power module After entering the installing space, the output end is connected with the bridge joint port, and the radiator fan corresponds to the opening and set And do not covered by the shell.
6. ATX specifications power supply unit according to claim 5, it is characterised in that each in described two side plates It is respectively provided with the limitation rib that the edge being never connected with the bottom plate extends towards the direction of another side plate faced.
7. ATX specifications power supply unit according to claim 5, it is characterised in that described two side plates of the shell In it is at least one there is at least one positioning hole, the casing of the power module has inserts institute in the power module Installing space at least one open-work relative with the positioning hole afterwards is stated, the power module has an elastic limited part, should Elastic limited part has the connecting portion being arranged in the casing, extends from the connecting portion and protrude from the casing and permit Perhaps stress drive a forced section of the connecting portion deformation and extend from the connecting portion and with the open-work and the positioning At least one limiting unit that hole is oppositely disposed, the limiting unit, which has, to be penetrated the open-work and the positioning hole and limits described One lock-out state of the displacement of power module and the releasing for being driven by the connecting portion and at least departing from the positioning hole are locked Determine state.
8. ATX specifications power supply unit according to claim 7, it is characterised in that the casing has described outer in exposure The side of portion's electric power input port is provided with multiple second air-vents and leader.
9. the ATX specification power supply units according to any one of claim 5 to 8, it is characterised in that the length of the bottom plate Length of the degree more than the power module.
CN201721013988.0U 2017-08-14 2017-08-14 ATX specifications power supply unit and its shell Active CN207067930U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721013988.0U CN207067930U (en) 2017-08-14 2017-08-14 ATX specifications power supply unit and its shell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721013988.0U CN207067930U (en) 2017-08-14 2017-08-14 ATX specifications power supply unit and its shell

Publications (1)

Publication Number Publication Date
CN207067930U true CN207067930U (en) 2018-03-02

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Family Applications (1)

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Country Status (1)

Country Link
CN (1) CN207067930U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10588239B2 (en) * 2017-05-18 2020-03-10 Fsp Technology Inc. Cabinet system of data center
CN113703558A (en) * 2020-05-20 2021-11-26 海韵电子工业股份有限公司 Power supply structure of desktop computer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10588239B2 (en) * 2017-05-18 2020-03-10 Fsp Technology Inc. Cabinet system of data center
CN113703558A (en) * 2020-05-20 2021-11-26 海韵电子工业股份有限公司 Power supply structure of desktop computer

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