CN106020409A - Power supply device - Google Patents
Power supply device Download PDFInfo
- Publication number
- CN106020409A CN106020409A CN201610376285.8A CN201610376285A CN106020409A CN 106020409 A CN106020409 A CN 106020409A CN 201610376285 A CN201610376285 A CN 201610376285A CN 106020409 A CN106020409 A CN 106020409A
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- China
- Prior art keywords
- power supply
- supply unit
- cover body
- location bar
- support
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- 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.)
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a power supply device. The power supply device comprises a cuboid cover and a power supply unit arranged on the inner sides of the cover, supports are arranged on the two opposite inner side walls of the cover respectively, the middles of the supports are attached to the inner walls of the cover, the two ends of the supports are bent inwards to form U-shaped structures, and the power supply unit is clamped on the inner sides of the U-shaped structures of the two supports; baffles are arranged on the lower end faces of the two sides of the power supply unit, a rotating shaft is arranged between the baffles, the two ends of the rotating shaft are rotationally connected to the baffles respectively, supporting strips are arranged on the inner sides of the supports, and the rotating shaft is attached to the supporting strips and relatively rotates. According to the power supply device, as the cover structure is adopted, the power supply unit is centrally installed on the inner sides of the cover, and a power source can be conveniently inserted and connected; meanwhile, as the supports provided with vibration-reducing mechanisms are adopted, the vibration resistance of the overall structure can be improved, and better stability can be achieved.
Description
Technical field
The present invention relates to a kind of power supply unit.
Background technology
The existing power supply unit for equipment such as servers, generally uses electricity consumption circuit socket mode on power supply.Owing to using the mode of grafting, when producing vibration, plug connector easily comes off, and causes powering and easily interrupts, and, in installation process, after a usual power supply unit is installed, all can not relative movement, cause connection inconvenience.
Summary of the invention
It is an object of the invention to provide a kind of power supply unit, the problem that prior art exists can be improved, by using cover body structure, power supply unit is installed concentratedly inside cover body, the grafting of power supply can be facilitated, use the support being provided with damping, it is possible to increase integrally-built anti-seismic performance so that it is there is more preferable stability simultaneously.
The present invention is achieved through the following technical solutions:
nullA kind of power supply unit，Including the cover body in cuboid and be arranged on the power supply unit inside described cover body，It is respectively arranged with support on two sidewalls in opposite directions inside described cover body，Described mid-stent is fitted on the inwall of described cover body，Described support inward at both ends lateral buckling forms U-shaped structure，Described power supply unit is connected to inside the U-shaped structure of 2 described supports，Described lower surface, power supply unit both sides is provided with baffle plate，It is provided with rotating shaft between described baffle plate，Described rotating shaft two ends are rotatably connected on described baffle plate respectively，It is provided with support bar inside described support，Described rotating shaft is fitted on described support bar and relatively rolls，The sidewall of described cover body is provided with through hole，The jack for grafting circuit it is provided with on described power supply unit，Described jack is corresponding with described lead to the hole site，The upper and lower end face of described cover body is respectively arranged with location bar，The upper and lower end face of described support is respectively arranged with the positioning pipe corresponding with described bar position, location，Described location bar is plugged in the middle part of described positioning pipe away from described cover body one end，At described positioning pipe outer sheath equipped with damping spring，Described damping spring one end is fixedly connected on described cover body inwall，The described damping spring other end is fixedly connected on described support，The positioning pipe that location bar described under described damping spring naturalness is relatively described is unsettled，The sealing sleeve pipe that rubber is made it is provided with inside described through hole，It is provided with metal connecting tube in described jack，The internal diameter of described metal connecting tube is less than or equal to the described internal diameter sealing sleeve pipe，Described metal connecting tube is connected with the accumulator inside described power supply unit by circuit.
Further, for the present invention is better achieved, it is provided with through hole bottom described metal connecting tube, it is plugged with release link in described through hole, described release link is stretched out described through hole lateral ends and is provided with plectane, at described release link outer sheath equipped with back-moving spring, described back-moving spring one end is fitted in described plectane towards on described metal connecting tube one side end face, and the described back-moving spring other end is fitted in described metal connecting tube towards on described plectane one side end face.
Further, for the present invention is better achieved, in described release link, counterbore is set away from the middle part of described plectane one end.
Further, for the present invention is better achieved, described counterbore inwall is provided with at least 2 draw-in grooves, the T-shaped structure of described draw-in groove, it is provided with elastic sheet metal inside described draw-in groove, described elastic sheet metal two ends are connected to, inside described draw-in groove, arch upward in the middle part of described elastic sheet metal inside described counterbore.
Further, for the present invention is better achieved, in described release link, described plectane one end being provided with the end cap in hollow structure, described end cap internal diameter is equal to the diameter of described counterbore.
Further, for the present invention is better achieved, being provided with screwed hole on described cover body, be provided with external screw thread on described location bar outer wall, described location bar is threaded on described cover body.
Further, for the present invention is better achieved, described bar one end, location is run through outside described cover body, stretches out described cover body side at described location bar and is provided with fixed sleeving, and described fixed sleeving is threaded on described location bar.
Further, for the present invention is better achieved, being provided with deep gouge on described cover body, described screwed hole is positioned in the middle part of described deep gouge, is provided with female thread on described deep gouge inwall, and the outer wall thread of described fixed sleeving is connected in described deep gouge.
Further, for the present invention is better achieved, the height of described fixed sleeving is more than the degree of depth of described deep gouge.
The present invention compared with prior art, has the advantages that
The present invention is provided with the power supply unit structure of rotating shaft by employing, power supply unit can be made to move along the support bar on support, thus the adjustment that convenience is to the position of power supply unit, when by external vibration, under the effect of damping spring, supporting structure is enable to keep relative stability, avoid owing to external vibration causes the short out open circuit of patch, and, present invention employs sealing shroud tubular construction, during by circuit socket in jack, when circuit connects with metal connecting tube, can be under the effect sealing sleeve pipe, relatively it is connected on cover body, it can be made to keep stable, the problem avoiding open circuit.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, the accompanying drawing used required in embodiment will be briefly described below, it is to be understood that, the following drawings illustrate only certain embodiments of the present invention, therefore the restriction to scope it is not construed as, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other relevant accompanying drawings according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present invention；
Fig. 2 is jack internal structure schematic diagram of the present invention.
Wherein: 101. cover bodies, 102. power supply units, 103. supports, 104. baffle plates, 105. rotating shafts, 106. support bars, 107. jacks, 108. location bars, 109. positioning pipes, 110. damping springs, 111. seal sleeve pipe, 112. metal connecting tubes, 113. release links, 114. plectanes, 115. back-moving springs, 116. counterbores, 117. draw-in grooves, 118. elastic sheet metals, 119. end caps, 120. fixed sleevings.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment 1:
nullSuch as Fig. 1、Shown in 2，A kind of power supply unit，Including the cover body 101 in cuboid and be arranged on the power supply unit 102 inside described cover body 101，It is respectively arranged with support 103 on two sidewalls in opposite directions inside described cover body 101，It is fitted on the inwall of described cover body 101 in the middle part of described support 103，Described support 103 inward at both ends lateral buckling forms U-shaped structure，Described power supply unit 102 is connected to inside the U-shaped structure of 2 described supports 103，Described lower surface, power supply unit 102 both sides is provided with baffle plate 104，It is provided with rotating shaft 105 between described baffle plate 104，Described rotating shaft 105 two ends are rotatably connected on described baffle plate 104 respectively，It is provided with support bar 106 inside described support 103，Described rotating shaft 105 is fitted on described support bar 106 and relatively rolls，The sidewall of described cover body 101 is provided with through hole，The jack 107 for grafting circuit it is provided with on described power supply unit 102，Described jack 107 is corresponding with described lead to the hole site，The upper and lower end face of described cover body 101 is respectively arranged with location bar 108，The upper and lower end face of described support 103 is respectively arranged with the positioning pipe 109 corresponding with described bar 108 position, location，Described location bar 108 is plugged in the middle part of described positioning pipe 109 away from described cover body 101 one end，At described positioning pipe 109 outer sheath equipped with damping spring 110，Described damping spring 110 one end is fixedly connected on described cover body 101 inwall，Described damping spring 110 other end is fixedly connected on described support 103，The positioning pipe 109 that location bar 108 described under described damping spring 110 naturalness is relatively described is unsettled，The sealing sleeve pipe 111 that rubber is made it is provided with inside described through hole，It is provided with metal connecting tube 112 in described jack 107，The internal diameter of described metal connecting tube 112 is less than or equal to the described internal diameter sealing sleeve pipe 111，Described metal connecting tube 112 is connected with the accumulator inside described power supply unit 102 by circuit.
In the present embodiment, support bar is made to arrange along stent length direction, after damping spring is sleeved on positioning pipe outside, compression shock absorption spring, make support be arranged on inside cover body.In the present embodiment, making cover body upper surface is demountable structure, after the location bar that fixing pipe below support is interior with on cover body is mutually inserted, by corresponding with the positioning pipe position on power supply unit for the location bar on the upper end cover of cover body, the upper end cover of cover body is fixed on cover body.nullPower supply unit is plugged between the U-shaped structure inside cover body，The rotating shaft relative support bar on power supply unit is made to roll，Power supply unit is promoted along support bar length direction，Can realize its position is adjusted，After jack on power supply unit is mutually aligned with the through hole on cover body，The joint of connection line is plugged in the through hole on cover body，The sidewall of joint is made to contact with each other with the sidewall of metal connecting tube，Circuit is made to connect，Owing to being provided with the sealing sleeve pipe that rubber is made on the through hole of cover body，Joint can be insulated by cover body relatively，Simultaneously，Owing to joint is mutually inserted with metal connecting tube，And seal the internal diameter internal diameter more than metal connecting tube of sleeve pipe，Joint is enable to be connected to seal inside sleeve pipe，So that joint energy opposing seal sleeve pipe is fixed，Enable joint under the pressure effect sealing sleeve pipe，It is connected to closely inside jack，Make it the most stable.When by External Force Acting, support, under the effect of damping spring, can be stablized relatively, it is to avoid power supply unit damages.
Embodiment 2:
The present embodiment is on the basis of embodiment 1, during in order to avoid grafting circuit, joint area inserting depth can not control, in the present embodiment, preferably, it is provided with through hole bottom described metal connecting tube 112, release link 113 it is plugged with in described through hole, described release link 113 is stretched out described through hole lateral ends and is provided with plectane 114, at described release link 113 outer sheath equipped with back-moving spring 115, described back-moving spring 115 one end is fitted in described plectane 114 towards on described metal connecting tube 112 1 side end face, described back-moving spring 115 other end is fitted in described metal connecting tube 112 towards on described plectane 114 1 side end face.When joint is plugged on inside metal connecting tube, joint is connected with each other with metal connecting tube, connector end is made to be fitted in release link, when inserting depth is excessive, under the resilient force of back-moving spring, promote release link to move laterally, make release link promote joint to move, it is to avoid tab depth is excessive cause connecting insecure.
In the present embodiment, in order to enable release link more to stablize with joint, it is preferable that arrange counterbore 116 in described release link 113 away from the middle part of described plectane 114 one end.After in the counterbore being plugged in release link by joint, when joint is by External Force Acting, active force can be buffered by the back-moving spring in release link, makes joint keep stable.
In the present embodiment, in order to make joint keep stable, preferably, described counterbore 116 inwall is provided with at least 2 draw-in grooves 117, the described T-shaped structure of draw-in groove 117, being provided with elastic sheet metal 118 inside described draw-in groove 117, described elastic sheet metal 118 two ends are connected to, inside described draw-in groove 117, arch upward in the middle part of described elastic sheet metal 118 inside described counterbore 116.When the external diameter of counterbore is more than the external diameter of joint, after joint is plugged in counterbore, makes the end of joint under the support of elastic sheet metal, be firmly fixed in counterbore, be conducive to keeping stablizing of joint.
It is further preferred that in this enforcement, be provided with the end cap 119 in hollow structure in described release link 113 away from described plectane 114 one end, described end cap 119 internal diameter is equal to the diameter of described counterbore 116.By using end cap, it is possible to be conducive to keeping elastic sheet metal to be plugged on all the time in draw-in groove, it is to avoid elastic sheet metal comes off.
Embodiment 3:
In the present embodiment, positioning the installation of bar for convenience, it is preferable that be provided with screwed hole on described cover body 101, be provided with external screw thread on described location bar 108 outer wall, described location bar 108 is threaded on described cover body 101.After support is arranged on inside cover body, location bar is threaded on cover body, makes bar lower end, location be plugged in the positioning pipe on support, make bar lower end, location relative localization pipe unsettled.Owing to using threaded mode, the degree of depth that location bar is plugged in positioning pipe can be determined as required.
Further preferably, in the present embodiment, in order to location bar is fixed, preferably, described bar 108 one end, location is run through outside described cover body 101, stretching out described cover body 101 side at described location bar 108 and be provided with fixed sleeving 120, described fixed sleeving 120 is threaded on described location bar 108.
In order to enable fixed sleeving to be relatively fixed outside cover body, in the present embodiment, preferably, described cover body 101 is provided with deep gouge, described screwed hole is positioned in the middle part of described deep gouge, being provided with female thread on described deep gouge inwall, the outer wall thread of described fixed sleeving 120 is connected in described deep gouge.By making fixed sleeving be threaded in deep gouge, it is possible to make fixed sleeving fix relative to cover body, make overall structure more stable.
In the present embodiment, the most integrally-built installation, it is preferable that the height of described fixed sleeving 120 is more than the degree of depth of described deep gouge.By making the height degree of depth more than deep gouge of fixed sleeving, when fixed sleeving is threaded in deep gouge inside, the end of fixed sleeving stretches out outside deep gouge, fixed sleeving can be made as stand bar structure, make cover body under the support of fixed sleeving, opposite outer structure is unsettled, thus the most integrally-built heat radiation.In the present embodiment, after making location bar be threaded in fixed sleeving inside, make location rod end inside fixed sleeving.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (9)
- null1. a power supply unit，It is characterized in that: include the cover body in cuboid (101) and be arranged on the power supply unit (102) of described cover body (101) inner side，Described cover body (101) inner side two sidewalls in opposite directions are respectively arranged with support (103)，Described support (103) middle part is fitted on the inwall of described cover body (101)，Described support (103) inward at both ends lateral buckling forms U-shaped structure，Described power supply unit (102) is connected to inside the U-shaped structure of 2 described supports (103)，Described power supply unit (102) lower surface, both sides is provided with baffle plate (104)，It is provided with rotating shaft (105) between described baffle plate (104)，Described rotating shaft (105) two ends are rotatably connected on described baffle plate (104) respectively，Described support (103) inner side is provided with support bar (106)，Described rotating shaft (105) is fitted in the upper rolling relatively of described support bar (106)，The sidewall of described cover body (101) is provided with through hole，The jack (107) for grafting circuit it is provided with on described power supply unit (102)，Described jack (107) is corresponding with described lead to the hole site，The upper and lower end face of described cover body (101) is respectively arranged with location bar (108)，The upper and lower end face of described support (103) is respectively arranged with the positioning pipe (109) corresponding with described location bar (108) position，Described location bar (108) is plugged on described positioning pipe (109) middle part away from described cover body (101) one end，At described positioning pipe (109) outer sheath equipped with damping spring (110)，Described damping spring (110) one end is fixedly connected on described cover body (101) inwall，Described damping spring (110) other end is fixedly connected on described support (103)，The relatively described positioning pipe (109) of location bar (108) described under described damping spring (110) naturalness is unsettled，The sealing sleeve pipe (111) that rubber is made it is provided with inside described through hole，It is provided with metal connecting tube (112) in described jack (107)，The internal diameter of described metal connecting tube (112) is less than or equal to the internal diameter of described sealing sleeve pipe (111)，Described metal connecting tube (112) is connected by the accumulator of circuit with described power supply unit (102) inner side.
- A kind of power supply unit the most according to claim 1, it is characterized in that: described metal connecting tube (112) bottom is provided with through hole, release link (113) it is plugged with in described through hole, described release link (113) is stretched out described through hole lateral ends and is provided with plectane (114), at described release link (113) outer sheath equipped with back-moving spring (115), described back-moving spring (115) one end is fitted in described plectane (114) towards on described metal connecting tube (112) side end face, described back-moving spring (115) other end is fitted in described metal connecting tube (112) towards on described plectane (114) side end face.
- A kind of power supply unit the most according to claim 2, it is characterised in that: in described release link (113), counterbore (116) is set away from the middle part of described plectane (114) one end.
- A kind of power supply unit the most according to claim 3, it is characterized in that: on described counterbore (116) inwall, be provided with at least 2 draw-in grooves (117), described draw-in groove (117) T-shaped structure, described draw-in groove (117) inner side is provided with elastic sheet metal (118), described elastic sheet metal (118) two ends are connected to described draw-in groove (117) inner side, arch upward to described counterbore (116) inner side in described elastic sheet metal (118) middle part.
- A kind of power supply unit the most according to claim 4, it is characterized in that: in described release link (113), described plectane (114) one end is provided with the end cap (119) in hollow structure, described end cap (119) internal diameter is equal to the diameter of described counterbore (116).
- 6. according to a kind of power supply unit described in any one of claim 1-5, it is characterized in that: on described cover body (101), be provided with screwed hole, being provided with external screw thread on described location bar (108) outer wall, described location bar (108) is threaded on described cover body (101).
- A kind of power supply unit the most according to claim 6, it is characterized in that: described cover body (101) outside is run through in described location bar (108) one end, stretching out described cover body (101) side at described location bar (108) and be provided with fixed sleeving (120), described fixed sleeving (120) is threaded on described location bar (108).
- A kind of power supply unit the most according to claim 7, it is characterized in that: on described cover body (101), be provided with deep gouge, described screwed hole is positioned in the middle part of described deep gouge, being provided with female thread on described deep gouge inwall, the outer wall thread of described fixed sleeving (120) is connected in described deep gouge.
- A kind of power supply unit the most according to claim 8, it is characterised in that: the height of described fixed sleeving (120) is more than the degree of depth of described deep gouge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610376285.8A CN106020409B (en) | 2016-05-31 | 2016-05-31 | A kind of power supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610376285.8A CN106020409B (en) | 2016-05-31 | 2016-05-31 | A kind of power supply unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106020409A true CN106020409A (en) | 2016-10-12 |
| CN106020409B CN106020409B (en) | 2018-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610376285.8A Expired - Fee Related CN106020409B (en) | 2016-05-31 | 2016-05-31 | A kind of power supply unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106020409B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106655717A (en) * | 2016-11-16 | 2017-05-10 | 国网山东省电力公司栖霞市供电公司 | Low-noise power converter |
| CN106992445A (en) * | 2017-06-06 | 2017-07-28 | 福州市星旺成信息科技有限公司 | A kind of power supply unit |
| CN107275949A (en) * | 2017-06-06 | 2017-10-20 | 福州市星旺成信息科技有限公司 | A kind of emergency service equipment |
| CN107845962A (en) * | 2017-06-06 | 2018-03-27 | 四川软测技术检测中心有限公司 | A kind of improved emergency service equipment |
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| CN201213166Y (en) * | 2008-06-24 | 2009-03-25 | 陆德昌 | Power source socket |
| US20100239304A1 (en) * | 2009-03-18 | 2010-09-23 | Fuji Xerox Co., Ltd. | Image forming apparatus |
| CN203336191U (en) * | 2013-07-01 | 2013-12-11 | 昆明华视讯网络科技有限公司 | Support wall-mounted set top box |
| CN205788084U (en) * | 2016-05-31 | 2016-12-07 | 国网山东省电力公司龙口市供电公司 | A kind of power supply unit |
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2016
- 2016-05-31 CN CN201610376285.8A patent/CN106020409B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201213166Y (en) * | 2008-06-24 | 2009-03-25 | 陆德昌 | Power source socket |
| US20100239304A1 (en) * | 2009-03-18 | 2010-09-23 | Fuji Xerox Co., Ltd. | Image forming apparatus |
| CN203336191U (en) * | 2013-07-01 | 2013-12-11 | 昆明华视讯网络科技有限公司 | Support wall-mounted set top box |
| CN205788084U (en) * | 2016-05-31 | 2016-12-07 | 国网山东省电力公司龙口市供电公司 | A kind of power supply unit |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106655717A (en) * | 2016-11-16 | 2017-05-10 | 国网山东省电力公司栖霞市供电公司 | Low-noise power converter |
| CN106992445A (en) * | 2017-06-06 | 2017-07-28 | 福州市星旺成信息科技有限公司 | A kind of power supply unit |
| CN107275949A (en) * | 2017-06-06 | 2017-10-20 | 福州市星旺成信息科技有限公司 | A kind of emergency service equipment |
| CN107845962A (en) * | 2017-06-06 | 2018-03-27 | 四川软测技术检测中心有限公司 | A kind of improved emergency service equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106020409B (en) | 2018-09-28 |
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Granted publication date: 20180928 Termination date: 20200531 |