CN103068202A - Power supply module - Google Patents
Power supply module Download PDFInfo
- Publication number
- CN103068202A CN103068202A CN2011103184272A CN201110318427A CN103068202A CN 103068202 A CN103068202 A CN 103068202A CN 2011103184272 A CN2011103184272 A CN 2011103184272A CN 201110318427 A CN201110318427 A CN 201110318427A CN 103068202 A CN103068202 A CN 103068202A
- Authority
- CN
- China
- Prior art keywords
- block spare
- sidewall
- stator
- baffle plate
- buckling
- 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.)
- Pending
Links
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
A power supply module comprises a side wall, an end wall connected on the side wall, a buckling piece and a bucking check piece, wherein one elastic end of the buckling piece is connected on the inner side of the side wall and the other side of the buckling piece is connected with the buckling check piece. More than one buckling portion penetrating through the side wall and exposed at the outer side of the side wall is formed at a position, close to the buckling check piece, of the buckling piece. The buckling piece extends on the outer side of the end wall in a protruding mode. A check plate back is arranged at one side of the end wall, specifically, one side at which the buckling piece is back to the side wall. The buckling check piece is turned and capable of being abutted against and positioned on one side at which the check plate faces the side wall to enable the buckling piece not to move towards the direction away from the side wall. When the power supply module is placed into a fixing support, the buckling check piece can prevent the buckling portion of the buckling piece form being separated from a corresponding buckling groove of the fixing support so that the power supply module is locked tightly.
Description
Technical field
The present invention relates to a kind of power module.
Background technology
In the prior art, usually can be equiped with an elastic fastening hook on the sidewall of power module, when power module was packed in the fixed mount of an electronic installation, this elastic fastening hook can be placed in this fixed mount, thereby this power module is fixed.Yet electronic installation usually can or be impacted and so that the elastic fastening hook of power module breaks away from fixed mount because of vibrations in transportation, thereby causes power module to become flexible and be damaged.
Summary of the invention
In view of more than, be necessary to provide a kind of power module that can firmly be fixed in a fixed mount.
A kind of power module, comprise a sidewall, be connected in this sidewall an end wall, have the block spare that a flexible end is connected in a holding firmware of this inside sidewalls and is rotationally connected with the other end of this holding firmware, this holding firmware is provided with at least one holding division that passes this sidewall and be exposed to this sidewall outside in contiguous this block spare place, this block spare is stretched on the outside of this end wall, this end wall in this block spare dorsad a side of this sidewall be provided with a baffle plate, rotate this block spare, but this block spare butt and be positioned this baffle plate towards a side of this sidewall.
Compare prior art, but this baffle plate of the block spare of this power module butt is towards a side of this sidewall, thereby this holding firmware can not be moved to the direction away from sidewall, in the time of within this power module is packed a fixed mount into, this block spare can stop the holding division of this holding firmware to break away from a corresponding draw-in groove of this fixed mount, thereby this power module is locked.
Description of drawings
Fig. 1 is the preferred embodiments of power module of the present invention and the three-dimensional assembly diagram of a fixed mount.
Fig. 2 is the three-dimensional exploded view among Fig. 1.
Fig. 3 is the three-dimensional exploded view of the power module among Fig. 2.
The main element symbol description
| |
10 |
| |
12 |
| |
121 |
| |
123 |
| |
14 |
| |
141 |
| |
142 |
| |
143 |
| |
145 |
| Baffle |
146 |
| |
16 |
| |
161 |
| Stator | 162 |
| |
163 |
| Through |
164 |
| |
167 |
| Block spare | 18 |
| Main body | 181 |
| The |
182 |
| The |
183 |
| |
185 |
| |
186 |
| Fixed |
20 |
| |
21 |
| |
23 |
| Draw-in |
231 |
Following embodiment further specifies the present invention in connection with above-mentioned accompanying drawing.
Embodiment
Please refer to Fig. 1 to Fig. 3, the preferred embodiments of power module 10 of the present invention can firmly be installed in the fixed mount 20.
This power module 10 comprises a sidewall 12, has the block spare 18 that holding firmware 16 and that a flexible end is connected in these sidewall 12 inboards is connected in the other end of holding firmware 16 perpendicular to the end wall 14, of this sidewall 12.
This sidewall 12 contiguous these end wall 14 places are provided with the two relative grooves 121 of wearing.This sidewall 12 is provided with two fixing holes 123 away from these end wall 14 places.
Be equiped with a fan 141 and a power interface 142 in this end wall 14.The outside of this end wall 14 is equiped with a handle 143 that makes things convenient for the user to operate.This end wall 14 is provided with a perforation 145 in abutting connection with these sidewall 12 places.This end wall 14 in this perforation 145 away from a side direction of this sidewall 12 outer vertical extension one baffle plate 146.
This holding firmware 16 comprises that the shell fragment 161 of a strip reaches by the vertically extending stator 162 of an end of this shell fragment 161.The limit, two opposite sides of this shell fragment 161 is in being close to dorsad these stator 162 vertical holding divisions 163 that extend of this stator 162 places difference.This shell fragment 161 is in being provided with two through hole 164 away from these stator 162 places.This stator 162 is provided with the clamping hole 167 of a C shape, and the opening of this clamping hole 167 is through to this stator 162 away from a side of this shell fragment 161.This shell fragment 161 passes through two locking parts away from an end of this stator 162, such as screw or rivet, passes this two fixing hole 123 is locked in this sidewall 12 with this two through hole 164 inboard.Pass this perforation 145 and be exposed to the outside of this end wall 14 at this stator 162 and this shell fragment 161 contiguous these stator 162 places.This stator 162 is towards this baffle plate 146.Under the elastic force effect of this shell fragment 161, two holding divisions 163 of this holding firmware 16 pass that two of this sidewall 12 is worn groove 121 and the outside that is exposed to this sidewall 12.
This block spare 18 comprises a main body 181.This main body 181 comprises two relative the first wider sidepiece 182 narrower second sidepieces 183 relative with two.The place vertically extends a projection 185 in the middle of one end of this main body 181, and the end of this projection 185 is connected with the larger head of a diameter 186.This projection 185 is snapped in this clamping hole 167 rotationally by the opening part of the clamping hole 167 of this stator 162, so that main body 181 blocks of this block spare 18 are in the outside of this stator 162 and be positioned at this baffle plate 146 towards a side of this stator 162, these head 186 blocks are in the inboard of this stator 162, and this block spare 18 is connected in this stator 162 rotationally.When this block spare 18 turned to this main body 181 perpendicular to this baffle plate 146, one second sidepiece 183 of these baffle plate 146 butts and this main body 181 of block can not move to the direction of this baffle plate 146 this block spare 18 and this holding firmware 16.
In the present embodiment, each second sidepiece 183 of this block spare 18 is slightly larger than this baffle plate 146 to the distance of the hole heart of the clamping hole 167 of this stator 162 to the vertical range of the axis of this projection 185, when this block spare 18 turns to this main body 181 perpendicular to this baffle plate 146, this block spare 18 support this baffle plate 146 and be subjected to this baffle plate 146 power effect and locate.In other embodiments, this block spare 18 is made by plastic material, this block spare 18 in rotation process can by and this stator 162 between frictional force be positioned the optional position.In other embodiments, when this block spare 18 turned to this main body 181 perpendicular to this baffle plate 146, this block spare 18 also can be positioned this baffle plate 146 by structures such as convex closure or buckles.
This fixed mount 20 comprises a base plate 21 and the biside plate 23 that is extended vertically upward by the limit, two opposite sides of this base plate 21 respectively.Wherein side plate 23 is provided with two relative draw-in grooves 231 in a contiguous end place.
In the time of will packing this power module 10 into this fixed mount 20, rotate first this block spare 18, make the main body 181 of this block spare 18 away from this baffle plate 146, as make the main body 181 of this block spare 18 be roughly parallel to this baffle plate 146.This power module 10 is inserted in this fixed mount 20, and two holding divisions 163 of this holding firmware 16 are supported the side plate 23 that this fixed mount 20 is provided with draw-in groove 231, and make this holding firmware 16 inside strains.When this power module 10 inserted this fixed mount 20 fully, this two holding division 163 was over against this two draw-in groove 231, and these holding firmware 16 elasticity are recovered to make this two holding division 163 be placed in respectively this two draw-in groove 231, thereby this power module 10 is fixed in this fixed mount 20.And then rotate this block spare 18, make the main body 181 of this block spare 18 vertically support or be connected to this baffle plate 146, thereby this power module 10 is locked in this fixed mount 20.
When this fixed mount 20 or this power module 10 are given a shock, since this block spare 18 dorsad a side of draw-in groove 231 by these baffle plate 146 blocks, this holding firmware 16 can not move to the direction away from draw-in groove 231, thereby can avoid the holding division 163 of this holding firmware 16 to break away from the draw-in groove 231 of the correspondence of these fixed mounts 20.
Claims (6)
1. power module, comprise a sidewall, be connected in this sidewall an end wall, have the block spare that a flexible end is connected in a holding firmware of this inside sidewalls and is rotationally connected with the other end of this holding firmware, this holding firmware is provided with at least one holding division that passes this sidewall and be exposed to this sidewall outside in contiguous this block spare place, this block spare is stretched on the outside of this end wall, this end wall in this block spare dorsad a side of this sidewall be provided with a baffle plate, rotate this block spare, but this block spare butt and be positioned this baffle plate towards a side of this sidewall.
2. power module as claimed in claim 1, it is characterized in that: this holding firmware comprises that an end is connected in the shell fragment of a strip of this inside sidewalls and a stator that is extended towards this baffle plate by the other end of this shell fragment, this block spare is rotationally connected with the outside of this stator, and this holding division is convexly set in this shell fragment dorsad a side and contiguous this stator of this baffle plate.
3. power module as claimed in claim 2, it is characterized in that: this stator is provided with the clamping hole of a C shape, the opening of this clamping hole is through to this stator away from a side of this shell fragment, this block spare comprises a main body, the place vertically extends a projection that is placed in this clamping hole in the middle of one end of this main body, and the end of this projection is connected with the larger block of a diameter in the head of the inboard of this stator.
4. power module as claimed in claim 3, it is characterized in that: this block spare is made by plastic material, this block spare in rotation process can by and this stator between frictional force be positioned the optional position.
5. power module as claimed in claim 3, it is characterized in that: but this block spare comprises a butt and is positioned this baffle plate towards the sidepiece of a side of this sidewall that this sidepiece is slightly larger than this baffle plate to the distance of the hole heart of the clamping hole of this stator to the vertical range of the axis of this projection.
6. power module as claimed in claim 3, it is characterized in that: this main body comprises two relative the first wider sidepiece narrower second sidepieces relative with two, rotate this block spare, wherein one second sidepiece butt and be positioned this baffle plate towards a side of this sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103184272A CN103068202A (en) | 2011-10-19 | 2011-10-19 | Power supply module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103184272A CN103068202A (en) | 2011-10-19 | 2011-10-19 | Power supply module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103068202A true CN103068202A (en) | 2013-04-24 |
Family
ID=48110598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103184272A Pending CN103068202A (en) | 2011-10-19 | 2011-10-19 | Power supply module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103068202A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108243594A (en) * | 2018-03-09 | 2018-07-03 | 西安麦格米特电气有限公司 | A kind of power module and insert frame |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070076359A1 (en) * | 2005-09-30 | 2007-04-05 | Super Micro Computer, Inc. | Computer casing baffle plate device |
| CN201508514U (en) * | 2009-06-19 | 2010-06-16 | 永硕联合国际股份有限公司 | Dogging and latching mechanism using the same |
| CN101742862A (en) * | 2008-11-14 | 2010-06-16 | 英业达股份有限公司 | Power module and installing method thereof |
| CN102110536A (en) * | 2011-03-10 | 2011-06-29 | 鸿富锦精密工业（深圳）有限公司 | Touch type switch key and electronic device with same |
-
2011
- 2011-10-19 CN CN2011103184272A patent/CN103068202A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070076359A1 (en) * | 2005-09-30 | 2007-04-05 | Super Micro Computer, Inc. | Computer casing baffle plate device |
| CN101742862A (en) * | 2008-11-14 | 2010-06-16 | 英业达股份有限公司 | Power module and installing method thereof |
| CN201508514U (en) * | 2009-06-19 | 2010-06-16 | 永硕联合国际股份有限公司 | Dogging and latching mechanism using the same |
| CN102110536A (en) * | 2011-03-10 | 2011-06-29 | 鸿富锦精密工业（深圳）有限公司 | Touch type switch key and electronic device with same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108243594A (en) * | 2018-03-09 | 2018-07-03 | 西安麦格米特电气有限公司 | A kind of power module and insert frame |
| CN108243594B (en) * | 2018-03-09 | 2023-10-20 | 西安麦格米特电气有限公司 | Power module and plug frame assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130424 |