CN2673043Y - Power supply device fixer - Google Patents
Power supply device fixer Download PDFInfo
- Publication number
- CN2673043Y CN2673043Y CN 200320118999 CN200320118999U CN2673043Y CN 2673043 Y CN2673043 Y CN 2673043Y CN 200320118999 CN200320118999 CN 200320118999 CN 200320118999 U CN200320118999 U CN 200320118999U CN 2673043 Y CN2673043 Y CN 2673043Y
- Authority
- CN
- China
- Prior art keywords
- power supply
- fixing
- holding
- back plate
- fixing device
- 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
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Abstract
The utility model relates to a power supply device fixer used to fix a power supply device, comprising a computer base, a fixing panel and a fixing frame. The computer base comprises a back panel and a first side panel. The top part of the back panel is opened an aperture, and two opposite lateral margin convexes of the first side panel corresponding to the aperture are provided with two guiding slices. The fixing panel is fixed to the rear wall of the power supply device, and two opposite terminals are provided with two clamping hooks respectively towards the power supply device convex. The fixing frame comprises a couple of fixing parts, and can fixed moveably to both opposite sides of the aperture of the back panel respectively. The fixing part is opened two fastener pores, wherein, it makes the power supply device enter the computer base along the guiding slice from the aperture. The clamping hook of the fixing panel passes the fastener pore of the fixing frame, and move the fixing frame to make the clamping hook hang the fastener pore to realize fixing the power supply device.
Description
[technical field]
The utility model is about a kind of power supply fixing device, is meant the power supply fixing device that a kind of assembly and disassembly is convenient, simple in structure especially.
[background technology]
A power supply unit is all installed in computer housing inside, be used to provide computer and move necessary electric power, usually power supply unit directly locks on the back plate of computer housing by a large amount of screws by the screw of rear wall, need during assembly and disassembly that other instrument such as other mat screwdriver is auxiliary to carry out, very inconvenience, its assembling process is loaded down with trivial details, and speed is slow, if certain single link goes wrong the whole piece assembly line is stopped production, thus the production efficiency of having a strong impact on.
The fixed form of common another power supply unit, be with screw this fixed mount or housing to be locked on the back plate of computer housing again after power supply unit is fixed on a fixed mount or housing, in this kind mode, this fixed mount or housing and this power supply unit can be assembled outside assembly line, again its assembly is finished final assembling on assembly line, thereby can avoid in the single product line causing whole product line paralysis the power supply unit fixed form shown in No. the 88219428th, Taiwan patent application because of a certain link goes wrong.Yet, this kind fixing means is with the locking of fixed mount or housing on computer housing the time, need to screw screw by instrument, and when this power supply unit is keeped in repair, also need by instrument screw is screwed off and could keep in repair this power supply unit earlier, so the assembling of this power supply unit, the still very loaded down with trivial details inconvenience of unloading process.
[summary of the invention]
The power supply fixing device that provides a kind of assembly and disassembly convenient, simple in structure is provided the purpose of this utility model.
The purpose of this utility model realizes by following technical proposal: the utility model power supply fixing device, be used for fixing a power supply unit, it comprises a computer base, a holding board and a fixing-holding rack, and the antetheca of this power supply unit is offered two block button holes; This computer base comprises a back plate and one first side plate, and an opening is offered on this plate top, back, and this first side plate is convexly equipped with two and fixes hook; This holding board is fixed on the rear wall of this power supply unit, and its opposite end is convexly equipped with two grabs towards this power supply unit respectively; This fixing-holding rack comprises a pair of holding parts, and this is fixed on the relative both sides of this back plate opening respectively movably to holding parts, and this holding parts is offered two fastener holes; Wherein, make this power supply unit enter this computer base from this opening, the grab of this holding board passes the fastener hole of this fixing-holding rack, the fixing hook of this first side plate of block button hole buckle of this power supply unit, move this fixing-holding rack and make this fastener hole of this grab hook, fix this fixing-holding rack and just can realize fixing this power supply unit.
The advantage of the utility model power supply fixing device is: the utility model power supply fixing device is fixed on the cooperatively interacting of grab of the holding board of this power supply unit rear wall and realizes fixing this power supply unit by a fastener hole and that is fixed on the fixing-holding rack of plate behind this computer base movably.
[description of drawings]
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the three-dimensional exploded view of the utility model power supply fixing device and power supply unit.
Fig. 2 is another three-dimensional exploded view of the utility model power supply fixing device and power supply unit.
Fig. 3 is the fixing-holding rack of the utility model power supply fixing device and the three-dimensional combination figure of part computer base.
Fig. 4 is that the fixing-holding rack of the utility model power supply fixing device is when being in primary importance and the three-dimensional combination figure of power supply unit.
Fig. 5 is that the fixing-holding rack of the utility model power supply fixing device is when being in the second place and the three-dimensional combination figure of power supply unit.
Fig. 6 is the three-dimensional combination figure of the utility model power supply fixing device and power supply unit.
[embodiment]
Please refer to Fig. 1 and Fig. 2, the utility model power supply fixing device is to be used for a power supply unit 10 is fixed in the computer housing, and it comprises a computer base 40, a holding board 20 and a fixing-holding rack 30.
This power supply unit 10 is square bodies, and its rear wall is established ventilation hole (figure does not show), and antetheca is established a pair of block button hole 16.
This computer base 40 comprises a back plate 50 and vertically is installed in first side plate 60, second side plate 70 of these back plate 50 relative both sides respectively, 50 pairs of this back plates should power supply unit 10 size offer a bigger opening 52 on top, offer two through holes 55 respectively at the upper and lower edge of this opening 52, its inboard then is convexly equipped with two " L " shape stay hook 56 respectively relatively at the upper and lower edge of this opening 52; The upper and lower edge position of these first side plate, 60 relative these openings 52 inwardly is convexly equipped with a fairlead 62 respectively, and this fairlead 62 is established an elasticity pressure section 63 respectively, and is being bent to form a guide part 64 respectively near these opening 52 1 ends; 60 pairs of this first side plates should power supply unit 10 block button hole 16 be convexly equipped with one " L " shape away from these back plate 50 1 sides towards this back plate 50 at this fairlead 62 and fix hook 66.
This holding board 20 can be fixed on the rear wall of this power supply unit 10 by screw lock or other fixed form, its size and the ventilation hole (scheming not label) that upward distributes thereof are all consistent with the rear wall of this power supply unit 10, and its top and bottom vertically are bent to form a pair of " L " shape grab 25 towards this power supply unit 10 respectively.
This fixing-holding rack 30 is integrated " ㄇ " shape frame bodies, can be installed in opening 52 places of the back plate 50 of this computer base 40, it comprises that two holding parts 31,32 and that are parallel to each other connect the connecting portion 33 of this two holding parts 31,32,31,32 pairs of this holding parts should back plate 50 through hole 55 offer two bar shaped fastener holes 35 respectively, to should the back plate 50 stay hook then offer two " L " shape fixing hole 36 respectively, all to the vertical bending of a side one flanging 34, some shell fragments 37 distribute respectively on these flangings 34 for this two holding parts 31,32 and connecting portion 33.
Please continue with reference to Fig. 3, earlier this fixing-holding rack 30 is fixed on this computer base 40 and make it to become one, just can realize fixing this power supply unit 10.During assembling, pull down this second side plate 70, with this fixing-holding rack 30 from this back plate 50 near these second side plate, 70 1 sides this computer base 40 of packing into, make its " L " shape fixing hole 36 stay hook 56 of sheathed this back plate 50 respectively, by the slip of this stay hook 56 in this fixing hole 36, realize this fixing-holding rack 30 moving on this back plate 50.
Please jointly with reference to Fig. 4 to Fig. 6, when this fixing-holding rack 30 moves to its fastener hole 35 when overlapping with the through hole 55 of this back plate, this fixing-holding rack 30 is in a primary importance, guide part 64 along the fairlead 62 of this first side plate 60 pushes the power supply unit 10 that be fixed with holding board 20 with rear wall this moment from opening 52 outsides of this back plate 50, make it to pass from 62 of this two fairleads, block button hole 16 up to its antetheca is fastened in the fixing hook 66 of this first side plate 60, the grab 25 of this holding board 10 passes this through hole 55 and this fastener hole 35 just, at this moment the pressure section 63 of the fairlead 62 of this second side plate 60, the shell fragment 37 of the flanging 34 of this fixing-holding rack 30 is resisted against respectively on the two side of this power supply unit 10.Promote this fixing-holding rack 30 towards these first side plate, 60 directions, make this through hole 55 fix this grab 25, then this fixing-holding rack 30 is in a second place, again this second side plate 70 is fixed on this computer base 40, make its connecting portion of fixing this fixing-holding rack 30 33, realize the final fixing of this fixing-holding rack 30, thereby finish the fixing of this power supply unit 10.
During dismounting, earlier this second side plate 70 is pulled down on this computer base 40, spur this fixing-holding rack 30 again and make it move to this primary importance, and, just this power supply unit 10 can be taken out in this computer base 40 towards this this power supply unit 10 of back plate 50 outside starts by this second place.
In addition, the final fixing of this fixing-holding rack 30 also can realize by other fixed form, as by other fixed structure on this back plate 50 etc.
And if after this fixing-holding rack 30 was fixed on the back plate 50 of this computer base 40, its fastener hole 35 was exposed in this opening 52, then the through hole 55 of this back plate 50 can omit.
Claims (10)
1. power supply fixing device, be used for a power supply unit is fixed in the computer housing, it comprises a computer base, this computer base comprises that a back plate and is fixed on first side plate of this back plate one side, this back plate is offered an opening, it is characterized in that: first side plate of this computer base is convexly equipped with two fairleads to two opposite sides edge that should opening; This power supply fixing device also comprises a holding board and a fixing-holding rack, and this holding board is fixed on the rear wall of this power supply unit, and its opposite end is convexly equipped with at least one grab towards this power supply unit respectively; This fixing-holding rack comprises a pair of holding parts, and this is fixed on the relative both sides of this back plate opening respectively movably to holding parts, and this holding parts is offered at least one fastener hole to grab that should holding board.
2. power supply fixing device as claimed in claim 1 is characterized in that: the antetheca of this power supply unit is offered two block button holes, and first side plate of this computer base is to being convexly equipped with two L shaped fixing hooks towards this back plate by block button hole.
3. power supply fixing device as claimed in claim 1 is characterized in that: the upper and lower edge of the opening of this back plate is convexly equipped with two L shaped stay hooks respectively, two holding parts of this fixing-holding rack to should the back plate stay hook offer two L shaped fixing holes respectively.
4. power supply fixing device as claimed in claim 1, it is characterized in that: the upper and lower edge of the opening of this back plate is also offered two through holes respectively, the opposite end of this holding board is convexly equipped with two grabs respectively, and each holding parts of this fixing-holding rack is offered two fastener holes respectively.
5. power supply fixing device as claimed in claim 1 is characterized in that: each fairlead of this first side plate is established an elasticity pressure section.
6. power supply fixing device as claimed in claim 1 is characterized in that: the fairlead of this first side plate is bent to form a guidance part at opening one end near this back plate.
7. power supply fixing device as claimed in claim 1 is characterized in that: this fixing-holding rack comprises that also one is used for connecting the connecting portion of this two holding parts.
8. power supply fixing device as claimed in claim 7 is characterized in that: this two holding parts and this connecting portion vertically bend a flanging respectively in the same way.
9. power supply fixing device as claimed in claim 8 is characterized in that: some shell fragments distribute respectively on these flangings.
10. power supply fixing device as claimed in claim 9 is characterized in that: this computer base comprises that also one can be fixed on second side plate that is used for fixing this fixing-holding rack of this back plate opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118999 CN2673043Y (en) | 2003-12-03 | 2003-12-03 | Power supply device fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118999 CN2673043Y (en) | 2003-12-03 | 2003-12-03 | Power supply device fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2673043Y true CN2673043Y (en) | 2005-01-19 |
Family
ID=34475588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320118999 Expired - Fee Related CN2673043Y (en) | 2003-12-03 | 2003-12-03 | Power supply device fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2673043Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200810A (en) * | 2010-03-26 | 2011-09-28 | 鸿富锦精密工业（深圳）有限公司 | Power supply device fixer |
-
2003
- 2003-12-03 CN CN 200320118999 patent/CN2673043Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200810A (en) * | 2010-03-26 | 2011-09-28 | 鸿富锦精密工业（深圳）有限公司 | Power supply device fixer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |