CN1163807C - Power supply fixture - Google Patents
Power supply fixture Download PDFInfo
- Publication number
- CN1163807C CN1163807C CNB991172698A CN99117269A CN1163807C CN 1163807 C CN1163807 C CN 1163807C CN B991172698 A CNB991172698 A CN B991172698A CN 99117269 A CN99117269 A CN 99117269A CN 1163807 C CN1163807 C CN 1163807C
- Authority
- CN
- China
- Prior art keywords
- power supply
- main part
- fixture
- screw
- computer case
- 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 - Fee Related
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The present invention relates to a fixing frame for a power supplying device, comprising a main body part and two side wings, wherein the bottom surface of the main body part is provided with a rectangular frame body with an opening. The two side wings are formed by turning over and folding two longitudinal side walls outward along the main body part. A back plate of a computer casing is provided with a hole. A power supplying device can be fixed on the main body part and slide along the hole of the back plate in order to be installed on the computer casing; the power supplying device can also be fixed on the back plate by the two side wings in order to be fixed on the computer casing.
Description
The invention relates to a kind of power supply fixture, particularly a kind ofly be convenient to power supply unit and be loaded and unloaded on computer case, and the good power supply fixture of fixed effect.
Usually the power supply unit of personal computer is the back plate that directly is locked in computer case with screw.Yet during this mode fixed power source supply, must earlier power supply unit be put into computer case and grip and to lock, and also casing must be taken apart and can carry out when power supply unit checked, keeps in repair or change with hand.And behind the fixed power source supply, when the computer case inner space is too small, will cause the very inconvenience of wiring plug of power supply unit by this way.
Existing another kind of power supply unit fixed form is to be fixed in computer case again after power supply unit is fixed in a power supply fixture, as No. the 86213339th, Taiwan patented claim etc.So, the side's of kind fixed form must be hung on the power supply fixture of fixed power source supply the docking port that also is sleeved on the back plate on the top board simultaneously and lock by screw, and its assembling is very loaded down with trivial details, waste of manpower and man-hour.
Existing another power supply unit fixed form is to take rotary fixed sturcture, be earlier power supply unit to be fixed in behind the power supply fixture again that rotation is installed on computer case, but this structure need increase by a hinge arrangement or set up a rotating shaft and can reach rotation, thereby improved cost, and also comparatively inconvenience of the assembling of hinge and rotating shaft, and power supply unit needs long plug wiring outwards to overturn, as No. the 87215104th, Taiwan patented claim, U.S. Patent application the 5th, 032,952,5,172,305,5,745,34 2 and 5,777, No. 848 etc.
The purpose of this invention is to provide a kind of power supply fixture that power supply unit is loaded and unloaded on computer case of being convenient to.
Another object of the present invention provides the better fixed power source supply of a kind of energy, and makes things convenient for the power supply fixture of its wiring plug.
The objective of the invention is to realize by following proposal: power supply fixture of the present invention comprises a main part and two flanks, and main part is the rectangular framework that an opening is established in the bottom surface, and power supply unit can be fixed in main part and expose to opening.Two flanks are that two longitudinally side walls along main part outwards turn down.Establish a perforate on the back plate of computer case, power supply unit can be slidingly mounted on computer case along perforate after being fixed in main part, and can fix by two flanks and back plate, thereby the fixed power source supply is in computer case.
By technique scheme, the present invention not only can load and unload power supply unit rapidly in computer case easily, and is convenient to power supply unit is checked, keeped in repair and changes.
In conjunction with the embodiments the present invention is further described with reference to the accompanying drawings.
Fig. 1 is the three-dimensional exploded view of power supply fixture of the present invention and power supply unit, computer case.
Fig. 2 is the stereographic map of power supply fixture of the present invention.
Fig. 3 is the stereographic map that power supply fixture fixed power source supply of the present invention rear section is installed on computer case.
Fig. 4 is the three-dimensional combination figure of power supply fixture of the present invention and power supply unit, computer case.
Fig. 5 is the three-dimensional exploded view of the power supply fixture of second embodiment of the invention and power supply unit, computer case.
Fig. 6 is the stereographic map of Fig. 5 power supply fixture.
Fig. 7 is the three-dimensional combination figure of the power supply fixture of Fig. 5 and power supply unit, computer case.
Fig. 8 is the three-dimensional exploded view of the power supply fixture of third embodiment of the invention and power supply unit, computer case.
Fig. 9 is the stereographic map of the power supply fixture of Fig. 8.
Figure 10 is the three-dimensional combination figure of the power supply fixture of Fig. 8 and power supply unit, computer case.
As shown in Figures 1 and 2, power supply fixture 10 of the present invention is to be used for fixing power supply unit 40 again with its installation and be fixed in computer case 50.
Wherein, power supply fixture 10 comprises main part 12 and two flanks 14,16.Main part 12 is rectangular frameworks that an opening 21 is set on the bottom surface 18, but the socket 42 and the air vent 44 of opening 21 power supply source supplies 40 expose, and further be provided with the screw 23 of plurality of fixed power supply unit 40 on the bottom surface 18, and flank the 14, the 16th outwards is folded into L shapedly respectively along two longitudinally side walls 25,27 of main part 12, respectively be provided with a screw 29 on it.Bridge 52 can carry power supply unit 40 among the computer case 50, and in establishing a perforate 56 on the plate 54 thereafter, and be provided with two screws 58 in the upper and lower sides of perforate 56 corresponding to screw 29 correspondences of flank 14,16, thereby but fixed power source supply fixed mount 10 in back plate 54.
See also Fig. 3 and Fig. 4, power supply unit 40 is the main parts 12 that are installed on power supply fixture 10, and can be locked in the base plate 18 of main part 12 by some screws, and after power supply unit 40 is locked in power supply fixture 10, can slip into computer case 50 and be carried on the jackshaft 52 by the perforate 56 (as shown in Figure 1) of plate 54 afterwards, and can lock by screw 29 and the screw 58 that screw will align mutually, so that power supply unit 40 is fixed in computer case 50.After power supply unit 40 is fixed in power supply fixture 10, can partly insert computer case 50 earlier and its wiring inserted and promote again to make it slip into computer case 50 after good, so it is too small and cause the phenomenon of the wiring plug inconvenience of power supply unit 50 computer case 50 inner spaces can not occur.
Other sees also Fig. 5 to Fig. 7, is the power supply fixture 60 of second embodiment of the invention, but the less power supply unit 90 of its fit dimension is installed among the computer case 50.Power supply fixture 60 comprises main part 62 and two flanks 64,66, wherein the bottom surface 68 of main part 62 is provided with the opening 69 that the socket 92 that makes power supply unit 90 and air vent 44 expose, and protrude out two protuberances 71 of respectively establishing a screw 73 to opening 69, but on bottom surface 68, be provided with the projection 75 of some clips in addition in power supply unit 90 upper and lower, left and right lateral margins, and flank the 64, the 66th outwards is folded into L shapedly respectively along two longitudinally side walls 77,79 of main part 62, respectively be provided with a screw 81 on it.In addition two sidewalls 83 of main part 62 relative two longitudinally side walls 77,79 then can be used to cover the space of perforate 56 and 90 of power supply units, make power supply unit 90 be fixed in main part 62 preferably on the one hand, then can prevent the problem of EMI interference on the other hand.After power supply unit 90 is locked in the protuberance 71 of power supply fixture 60, can slip into and be carried on its jackshaft 52 by the perforate 56 of computer case 50 back plates 54, make power supply unit 90 be fixed in computer case 50 thereby two flanks 64,66 by power supply fixture 60 are locked in computer case 50 back plates 54.
See also Fig. 8 to Figure 10 again, it is the power supply fixture 100 of third embodiment of the invention, its is in set up two holding divisions 102 different with aforementioned two embodiment, and go up the corresponding two fixing mouths 59 ' that are provided with at the back plate 54 ' of computer case 50 ', after power supply unit 40 is fixed in power supply fixture 100, can slip into computer case 50 ' by the perforate 56 ' of back plate 54 ', the holding division 102 of power supply fixture 100 then snaps in the fixing mouth 59 ' of back plate 54 ' respectively, and can lock by the screw 29 ' and the screw 58 ' that will align mutually, thereby fixed power source supply 40 is in computer case 50 '.
Claims (14)
1. power supply fixture, be to be used for fixing power supply unit and it is mounted on computer case, the back plate of this computer case is established a perforate and is established at least one screw, it is characterized in that: this power supply fixture comprises the main part of a fixed power source supply, and along outside two flanks that turn down of the sidewall of this main part, an opening that power supply unit is exposed is established in the bottom surface of this main part, also be provided with the screw of some these power supply units of locking, and this flank is provided with at least one screw, after this power supply unit is fixed in this main part, can slip into by the perforate of plate behind this computer case, and the screw of this flank and this back plate aligns the available screw locking in back one.
2. power supply fixture as claimed in claim 1 is characterized in that: this main part is a rectangular framework.
3. power supply fixture as claimed in claim 2 is characterized in that: this flank is that two longitudinally side walls along this main part outwards turn down.
4. power supply fixture as claimed in claim 1 is characterized in that: this bottom surface has also protruded out at least two protuberances to this opening.
5. power supply fixture as claimed in claim 4 is characterized in that: the screw that is equipped with this power supply unit of locking on this protuberance.
6. power supply fixture as claimed in claim 1 is characterized in that: some holding divisions further are set on this power supply fixture.
7. power supply fixture as claimed in claim 6 is characterized in that: plate is provided with the fixing mouth of some these holding divisions of fixing behind this computer case.
8. power supply fixture, be to be used for fixing power supply unit and it is mounted on computer case, the back plate of this computer case is provided with perforate and at least one screw, this power supply fixture then comprises a main part and two flanks, it is characterized in that: this main part bottom surface is provided with the projection of two protuberances and some clip fixed power source supplies, an opening that power supply unit is exposed is also established in the bottom surface of this main part, this flank is that the sidewall along this main part outwards turns down and be provided with at least one screw, after this power supply unit is fixed in this main part, can slip into by the perforate of plate behind this computer case, and the screw of this flank and this back plate aligns the available screw locking in back one.
9. power supply fixture as claimed in claim 8 is characterized in that: this main part is a rectangular framework.
10. power supply fixture as claimed in claim 9 is characterized in that: this protuberance is to extend to this opening.
11. power supply fixture as claimed in claim 10 is characterized in that: this protuberance is respectively established a screw that is used for locking this power supply unit.
12. power supply fixture as claimed in claim 8 is characterized in that: this flank is that two longitudinally side walls along this main part outwards turn down.
13. power supply fixture as claimed in claim 8 is characterized in that: this power supply fixture further is provided with some holding divisions.
14. power supply fixture as claimed in claim 13 is characterized in that: plate is provided with the fixing mouth of some these holding divisions of fixing behind this computer case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB991172698A CN1163807C (en) | 1999-11-30 | 1999-11-30 | Power supply fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB991172698A CN1163807C (en) | 1999-11-30 | 1999-11-30 | Power supply fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1298134A CN1298134A (en) | 2001-06-06 |
| CN1163807C true CN1163807C (en) | 2004-08-25 |
Family
ID=5279905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB991172698A Expired - Fee Related CN1163807C (en) | 1999-11-30 | 1999-11-30 | Power supply fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1163807C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100356294C (en) * | 2004-12-23 | 2007-12-19 | 研华股份有限公司 | Fixed structure of power supplier |
| CN101907907B (en) * | 2009-06-04 | 2014-12-17 | 深圳市齐创美科技有限公司 | Electronic device |
| CN104679201A (en) * | 2013-11-29 | 2015-06-03 | 英业达科技有限公司 | Power supply module |
| CN108693932A (en) * | 2018-06-22 | 2018-10-23 | 铜陵市世纪朝阳数码科技有限责任公司 | A kind of computer dustproof case |
-
1999
- 1999-11-30 CN CNB991172698A patent/CN1163807C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1298134A (en) | 2001-06-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2689318Y (en) | Fixer of data access device | |
| CN2862260Y (en) | Data storage fixing device | |
| CN1163807C (en) | Power supply fixture | |
| KR20110091615A (en) | Inductively coupled work surfaces | |
| JPH11167430A (en) | Housing for tower computer | |
| CN2422669Y (en) | Fixed support for power supply device | |
| CN109017361B (en) | Portable charger | |
| CN2888659Y (en) | Portable charger | |
| CN210469943U (en) | Integrated controller and electric vehicle | |
| CN2387698Y (en) | Casing of stand-by power source supply appts. | |
| CN2831505Y (en) | Socket | |
| CN206948755U (en) | Controller for electric vehicle | |
| CN216600396U (en) | Foldable lamp control box | |
| CN209955884U (en) | Automobile roof luggage rack | |
| CN2341344Y (en) | Laminated moveable cabinet for stripe controller | |
| CN220699572U (en) | Storage device for wiring fastening components under vehicle | |
| CN206870878U (en) | Family charging pile | |
| CN220419885U (en) | Combined computer case shell | |
| CN216413271U (en) | Vehicle-mounted portable dual-purpose satellite antenna device | |
| CN210335886U (en) | Toolbox for construction engineering budget | |
| CN216444070U (en) | Landscape design drawing containing box | |
| CN214428810U (en) | Socket panel | |
| CN220669364U (en) | Lamp track integrated with ceiling decorative line | |
| CN213863152U (en) | Head shaking lamp inner container convenient to disassemble and assemble | |
| CN214592370U (en) | Electricity-saving appliance suitable for different places |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040825 Termination date: 20091230 |