CN207720590U - A kind of fixed structure of power module - Google Patents
A kind of fixed structure of power module Download PDFInfo
- Publication number
- CN207720590U CN207720590U CN201820080777.7U CN201820080777U CN207720590U CN 207720590 U CN207720590 U CN 207720590U CN 201820080777 U CN201820080777 U CN 201820080777U CN 207720590 U CN207720590 U CN 207720590U
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- Prior art keywords
- shaped card
- power module
- plate
- protrusion
- card plate
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Abstract
The utility model discloses a kind of fixed structures of power module, including installation pedestal, power module and fixing device, installation pedestal surface longitudinal offers two T-type limit sliding chutes, fixing device by left U-shaped card plate and right U-shaped card board group at, left U-shaped card plate and right U-shaped card board bottom surface two side ends are fixedly installed the protrusion limiting plate of integral structure, right U-shaped card plate side surface lower end is fixedly installed the protrusion side plate of integral structure, protrusion side plate surface middle part is equipped with knob bolt, the protrusion grafting block of integral structure is fixedly installed in the middle part of left U-shaped card plate upper and lower side side surface.Power module is fixed in T-type limit sliding chutes by the utility model by knob bolt, when needing dismantling power module, knob bolt need to only be twisted, then power module is pulled out out of T-type limit sliding chutes, disassembly process is simple, by two knob bolts can fixed power source module, substantially increase the speed of extracting replacing power module.
Description
Technical field
The utility model is related to power module technical fields, more specifically, more particularly to a kind of fixation of power module
Structure.
Background technology
All it is to be mounted on it on power pack by screw in the power module fixation procedure of the prior art, power pack one
As in a rectangular parallelepiped shape, top and rear openings are extracted after installation and are inconvenient, and disassembly process is relatively complicated, slightly not
Careful, screw will fall the normal use for influencing other devices in the chassis, reduce the service life of computer or server,
Reduce the maintenance efficiency of power module.Based on this, now provide that a kind of major practical is strong, novel power supply device for fixing module.
Utility model content
The purpose of this utility model is to provide a kind of fixed structures of power module.
In order to achieve the above object, the technical solution adopted in the utility model is as follows：A kind of fixed structure of power module,
Including installation pedestal, power module and fixing device, the installation pedestal surface longitudinal offers two T-type limit sliding chutes, institute
State in the middle part of T-type limit sliding chutes bottom surfaces it is longitudinal have multigroup first threaded hole, the power module surface is arranged that there are two fixed
Device, the fixing device is by left U-shaped card plate and right U-shaped card board group at the left U-shaped card plate and right U-shaped card board bottom surface two
Side is fixedly installed the protrusion limiting plate of integral structure, and the right U-shaped card plate side surface lower end is fixedly installed one
The protrusion side plate of structure, the protrusion side plate surface middle part are equipped with knob bolt, in the left U-shaped card plate upper and lower side side surface
Portion is fixedly installed the protrusion grafting block of integral structure, and the protrusion grafting block both side surface is longitudinally uniformly provided with multigroup
Second threaded hole, the right U-shaped card plate upper and lower side offer limit card slot, the limiting card relative to protrusion grafting block side
Slot is corresponded with protrusion grafting block, and the left U-shaped card plate is plugged by protruding grafting block into limit card slot, and the right side is U-shaped
Snap-gauge upper and lower side side surface is both provided with screw at limit card slot, right U-shaped card plate by screw plug into the second threaded hole with
Left U-shaped card plate is fixedly connected.
Preferably, the length of the protrusion grafting block is equal to the length of limit card slot.
Preferably, the left U-shaped card plate is equal to the thickness of power module with the open height of right U-shaped card plate.
Compared with prior art, the utility model has the advantage of：
Installation pedestal surface longitudinal offers two T-type limit sliding chutes, and fixing device is by left U-shaped card plate and right U-shaped card plate
Composition, left U-shaped card plate and right U-shaped card board bottom surface two side ends are fixedly installed the protrusion limiting plate of integral structure, right U types
Snap-gauge side surface lower end is fixedly installed the protrusion side plate of integral structure, and protrusion side plate surface middle part is equipped with knob bolt,
It is fixedly installed the protrusion grafting block of integral structure in the middle part of left U-shaped card plate upper and lower side side surface, the utility model is made to use
When, power module is limited by the T types that the protrusion limiting plate of left U-shaped card plate and right U-shaped card plate lower surface is plugged into installation pedestal
In the sliding slot of position, when power module is moved to suitable position, power module is fixed on by T-type limit sliding chutes by knob bolt
It is interior, when needing dismantling power module, knob bolt need to only be twisted, power module is pulled out out of T-type limit sliding chutes then be
Can, disassembly process is simple, by two knob bolts can fixed power source module, substantially increase extracting replacing power module
Speed.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structure chart of the fixed structure of power module of the utility model.
Fig. 2 is structure enlargement diagram at A in Fig. 1.
In figure：1 installation pedestal, 2T types limit sliding chutes, 3 first threaded holes, 4 power modules, 5 left U-shaped card plates, 6 right sides are U-shaped
Snap-gauge, 7 protrusion limiting plates, 8 protrusion side plates, 9 knob bolts, 10 protrusion grafting blocks, 11 limit card slots, 12 second threaded holes.
Specific implementation mode
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear to be made to the scope of protection of the utility model
Define.
Refering to fig. 1, shown in Fig. 2, the utility model provides a kind of fixed structure of power module, including installation pedestal 1, electricity
Source module 4 and fixing device, 1 surface longitudinal of installation pedestal offer two T-type limit sliding chutes 2,2 bottom surface of T-type limit sliding chutes
Longitudinally there is multigroup first threaded hole 3 at middle part, and 4 surface of power module is arranged that there are two fixing devices, and fixing device is by left U-shaped card
Plate 5 and right U-shaped card plate 6 composition, left U-shaped card plate 5 is equal to the thickness of power module 4 with the open height of right U-shaped card plate 6, left U-shaped
Snap-gauge 5 and 6 bottom surface two side ends of right U-shaped card plate are fixedly installed the protrusion limiting plate 7 of integral structure, 6 side table of right U-shaped card plate
Face lower end is fixedly installed the protrusion side plate 8 of integral structure, and protrusion 8 surface middle part of side plate is equipped with knob bolt 9, left U-shaped
The protrusion grafting block 10 of integral structure, 10 both side surface of protrusion grafting block are fixedly installed in the middle part of 5 upper and lower side side surface of snap-gauge
Longitudinal to be uniformly provided with multigroup second threaded hole 12, right 6 upper and lower side of U-shaped card plate is opened relative to 10 side of protrusion grafting block
Equipped with limit card slot 11, limit card slot 11 is corresponded with protrusion grafting block 10, and left U-shaped card plate 5 is inserted by protruding grafting block 10
If into limit card slot 11, the length of protrusion grafting block 10 is equal to the length of limit card slot 11, about 6 end side table of right U-shaped card plate
Face is both provided with screw at limit card slot 11, and right U-shaped card plate 6 is plugged by screw into the second threaded hole 12 and left U-shaped card plate 5
It is fixedly connected.
Operation principle：Two groups of left U-shaped card plates 5 and right U-shaped card plate 6 are stuck in 4 surface of power module, adjust left U-shaped card plate 5
With right U-shaped card plate 6, its inner surface is made to be bonded 4 surface of power module completely, left U-shaped card plate 5 and right U are then made by screw
Type snap-gauge 6 is fixedly connected, and after the completion of fixed, power module 4 is passed through the protrusion of left U-shaped card plate 5 and right 6 lower surface of U-shaped card plate
Limiting plate 7 is plugged into the T-type limit sliding chutes 2 of installation pedestal 1, when power module 4 is moved to suitable position, passes through knob spiral shell
Power module 4 is fixed in T-type limit sliding chutes 2 by bolt 9, when needing dismantling power module 4, need to only be twisted knob bolt 9,
Then power module 4 is pulled out out of T-type limit sliding chutes 2.
Although being described in conjunction with the accompanying the embodiment of the utility model, patent owner can want in appended right
Various deformations or amendments are made within the scope of asking, and model is protected as long as described no more than the claim of the utility model
It encloses, should all be within the protection scope of the utility model.
Claims (3)
1. a kind of fixed structure of power module, including installation pedestal (1), power module (4) and fixing device, feature exist
In：Installation pedestal (1) surface longitudinal offers two T-type limit sliding chutes (2), in T-type limit sliding chutes (2) bottom surface
Portion longitudinally has multigroup first threaded hole (3), power module (4) surface to be arranged there are two fixing device, and the fixation fills
It sets and is made of left U-shaped card plate (5) and right U-shaped card plate (6), the left U-shaped card plate (5) and right U-shaped card plate (6) bottom surface two side ends
It is fixedly installed the protrusion limiting plate (7) of integral structure, right U-shaped card plate (6) the side surface lower end is fixedly installed one
The protrusion side plate (8) of body structure, protrusion side plate (8) surface middle part are equipped with knob bolt (9), the left U-shaped card plate (5)
The protrusion grafting block (10) of integral structure, protrusion grafting block (10) both sides table are fixedly installed in the middle part of upper and lower side side surface
Face is longitudinally uniformly provided with multigroup second threaded hole (12), and right U-shaped card plate (6) upper and lower side is relative to protrusion grafting block
(10) side offers limit card slot (11), and the limit card slot (11) corresponds with protrusion grafting block (10), the left U
Type snap-gauge (5) is plugged by protruding grafting block (10) into limit card slot (11), right U-shaped card plate (6) the upper and lower side side surface
Screw is both provided at limit card slot (11), right U-shaped card plate (6) plugs U-shaped into the second threaded hole (12) and a left side by screw
Snap-gauge (5) is fixedly connected.
2. a kind of fixed structure of power module according to claim 1, it is characterised in that：The protrusion grafting block (10)
Length be equal to limit card slot (11) length.
3. a kind of fixed structure of power module according to claim 1, it is characterised in that：The left U-shaped card plate (5) with
The open height of right U-shaped card plate (6) is equal to the thickness of power module (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080777.7U CN207720590U (en) | 2018-01-18 | 2018-01-18 | A kind of fixed structure of power module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080777.7U CN207720590U (en) | 2018-01-18 | 2018-01-18 | A kind of fixed structure of power module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207720590U true CN207720590U (en) | 2018-08-10 |
Family
ID=63052242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820080777.7U Active CN207720590U (en) | 2018-01-18 | 2018-01-18 | A kind of fixed structure of power module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207720590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109714928A (en) * | 2019-01-16 | 2019-05-03 | 重庆中车四方所科技有限公司 | One kind being based on bolted water cooling power module |
-
2018
- 2018-01-18 CN CN201820080777.7U patent/CN207720590U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109714928A (en) * | 2019-01-16 | 2019-05-03 | 重庆中车四方所科技有限公司 | One kind being based on bolted water cooling power module |
| CN109714928B (en) * | 2019-01-16 | 2023-06-13 | 重庆中车四方所科技有限公司 | Water-cooling heat dissipation power module based on bolted connection |
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