CN108243595A - A kind of power module and insert frame - Google Patents
A kind of power module and insert frame Download PDFInfo
- Publication number
- CN108243595A CN108243595A CN201810203794.XA CN201810203794A CN108243595A CN 108243595 A CN108243595 A CN 108243595A CN 201810203794 A CN201810203794 A CN 201810203794A CN 108243595 A CN108243595 A CN 108243595A
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- China
- Prior art keywords
- locking
- lug boss
- power
- buckled
- ontology
- 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.)
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- 230000000903 blocking effect Effects 0.000 claims description 26
- 230000000994 depressogenic effect Effects 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 abstract description 6
- 230000002457 bidirectional effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000000630 rising effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
- H05K7/1427—Housings
- H05K7/1432—Housings specially adapted for power drive units or power converters
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
- H05K7/1411—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting box-type drawers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
- H05K7/1402—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards
- H05K7/1409—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards by lever-type mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to power-supply device field more particularly to a kind of power modules and insert frame.Wherein, power module is used to be buckled in interpolation frame.Power module includes：Power supply module is provided with clamping part；Knob part, it includes locking ontology, lug boss and tight lock part, the side that locking ontology is movably installed in power supply module can simultaneously be rotated relative to power supply module, lug boss is all set to tight lock part on locking ontology, wherein, drive lug boss with tight lock part towards the rotation of locking direction in locking ontology, when clamping part is buckled with lug boss, tight lock part is buckled in the through-hole of interpolation frame.Therefore, on the one hand, its is simple in structure, on the other hand, traditional technology is avoided to need this operation of operation bidirectional locking device, so as to fulfill more quickly locking.
Description
Technical field
The present invention relates to power-supply device field more particularly to a kind of power modules and insert frame.
Background technology
In order to fix power module, need power module being mounted in interpolation frame.At the same time, for replacement power supply mould
When needing, user needs that power module is pulled out or is pushed into interpolation frame out of interpolation frame block.Therefore, usual power module configuration
There is knob part, user is just easily pulled out power module by part of shaking hands out of interpolation frame.
Chinese Patent Application No. ZL201210002063.1 discloses a kind of module of strap wrenches, which includes module sheet
Body, shell, front panel, spanner and locking device, wherein, locking device is plug-in locking device, before locking device is arranged on
In panel, by inserting or pulling out the locking device to realize the locking of spanner or loosen.
Inventor in the implementation of the present invention, it is found that the prior art has at least the following problems：Due to locking device
For plug-in locking device, in use, user needs to insert or pulls out the locking device, can realize between module and interpolation frame
Locking or loosen.Obviously, user's operation is cumbersome, also, due to locking device more than module, structure is opposite becomes multiple
It is miscellaneous.
Invention content
In order to solve the above-mentioned technical problem, a purpose of the embodiment of the present invention is intended to provide a kind of simple in structure, operation
Easily power module and insert frame.
In a first aspect, the embodiment of the present invention provides a kind of power module, for being buckled in interpolation frame, the power module
Including：
Power supply module is provided with clamping part；
Knob part, including locking ontology, lug boss and tight lock part, the locking ontology is movably installed in the power supply group
The side of part can simultaneously be rotated relative to the power supply module, and the lug boss is all set to the locking ontology with the tight lock part
On, wherein, drive the lug boss and the tight lock part towards the rotation of locking direction in the locking ontology, the clamping part with
During the lug boss buckle, the tight lock part is buckled in the through-hole of the interpolation frame.
Optionally, the power supply module is additionally provided with the first blocking portion；
The knob part further includes the second blocking portion being fixedly mounted on the locking ontology, in the locking ontology band
The lug boss and the tight lock part is moved to rotate towards off-direction, when the clamping part is detached from the lug boss, described the
One blocking portion stops the movement of second blocking portion so that the locking ontology does not contact with external carrier.
Optionally, the knob part further includes power-assisted portion, and the power-assisted portion is set on the locking ontology, in the lock
When tight portion is detached from the through-hole of the interpolation frame, the power-assisted portion contacts at the interpolation frame so that the power supply module is relative to described
Interpolation frame moves.
Optionally, the movement of second blocking portion is stopped in first blocking portion, and the power-assisted portion contacts at institute
When stating interpolation frame, the locking ontology does not contact with external carrier.
Optionally, the power supply module includes：
Shell, including host cavity；
Power Supply Assembly is set in the host cavity of the shell；
Cover is set to the front end of the shell, wherein, the clamping part is set in the cover, the cover
Including opening, described locking ontology one end passes through the opening and is flexibly connected with the shell, the locking ontology other end
Drive the lug boss with the tight lock part towards the rotation of locking direction, it is described when the clamping part is buckled with the lug boss
Tight lock part is buckled in the through-hole of the interpolation frame.
Optionally, the clamping part includes connector and fixture block, and one end of the connector is set in the cover, institute
The other end for stating connector passes through the opening, and the fixture block is set to the other end of the connector, wherein, the fixture block
Including the first guiding face；
The lug boss includes the second guiding face, and the lug boss and the locking are driven in the locking ontology other end
Towards during the rotation of locking direction, second guiding face is contacted and is relatively moved with first guiding face so that described convex in portion
The portion of rising is buckled with the fixture block.
Optionally, the lug boss further includes the cambered surface intersected with second guiding face, and the cambered surface is provided with recess
Area, when the locking ontology other end drives the lug boss to be rotated with the tight lock part towards locking direction, described second
Guiding face is contacted and is relatively moved with first guiding face so that the fixture block is buckled in the depressed area of the cambered surface.
Optionally, the open center is provided with elastic component, when the lug boss and the clamping part are buckled, the bullet
Property part holds the locking ontology.
Optionally, the shell is connect by pin with the Power Supply Assembly.
In second aspect, the embodiment of the present invention provides a kind of insert frame, including any one of them power module and
Interpolation frame, the tight lock part of the power module are buckled in the through-hole of the interpolation frame.
In the power module that each embodiment of the present invention provides for being buckled in interpolation frame, wherein, power module includes：Electricity
Source component and part of shaking hands, power supply module are provided with clamping part, and knob part includes locking ontology, lug boss and tight lock part, and locking is originally
The side that body is movably installed in power supply module can simultaneously be rotated relative to power supply module, and lug boss is all set to locking originally with tight lock part
On body, wherein, lug boss is driven to be rotated with tight lock part towards locking direction in locking ontology, when clamping part is buckled with lug boss,
Tight lock part is buckled in the through-hole of interpolation frame.Due to user only need push knob part towards locking direction rotation, part of shaking hands it is convex
The portion of rising can be buckled with the clamping part of power supply module, so as to which power supply module is fixed in interpolation frame, therefore, on the one hand, it is tied
Structure is simple, on the other hand, traditional technology is avoided to need this operation of operation bidirectional locking device, so as to fulfill more quickly
Locking.
Description of the drawings
One or more embodiments are illustrated by corresponding attached drawing, these exemplary illustrations not structure
The restriction of pairs of embodiment, the element for having same reference numbers label in attached drawing is expressed as similar element, unless there are special
It declares, composition does not limit the figure in attached drawing.
Fig. 1 is that the embodiment of the present invention provides status diagram of the power module in interpolation frame in a kind of insert frame；
Fig. 2 is that the embodiment of the present invention provides a kind of structure diagram of interpolation frame；
Fig. 3 is that the embodiment of the present invention provides a kind of decomposition diagram of power module；
Fig. 4 is that the embodiment of the present invention provides a kind of structure diagram for part of shaking hands；
Fig. 5 is that the embodiment of the present invention provides a kind of structure diagram of cover；
Fig. 6 is that the embodiment of the present invention provides a kind of status diagram of power module.
Specific embodiment
For the ease of understanding the present invention, in the following with reference to the drawings and specific embodiments, the present invention will be described in more detail.
It should be noted that when element is expressed " being fixed on " another element, it can directly on another element or therebetween
There may be one or more elements placed in the middle.When an element is expressed " connection " another element, it can directly be connected
It is connected to another element or there may be one or more elements placed in the middle therebetween.Term used in this specification is " vertical
", " horizontal ", "left", "right", " interior ", " outer " and similar statement for illustrative purposes only.
Unless otherwise defined, technical and scientific term all used in this specification is led with belonging to the technology of the present invention
The normally understood meaning of technical staff in domain is identical.It is specific to be intended merely to description for used term in the description of the invention
Embodiment purpose, be not intended to limitation the present invention.Term "and/or" used in this specification includes one or more phases
The arbitrary and all combination of the Listed Items of pass.
In addition, as long as technical characteristic involved in invention described below difference embodiment is not formed each other
Conflict can be combined with each other.
The embodiment of the present invention provides a kind of power supply module.Also referring to Fig. 1 and Fig. 2, which includes interpolation frame
200 with power module 300.As shown in Figures 1 and 2, power module 300 can be buckled in the through-hole 21 of interpolation frame 200 by user,
Power module 300 can also be pulled out out of interpolation frame 200.
One interpolation frame 200 can set multiple power supply positions, and each power supply position can all accommodate a power module 300, because
This, an interpolation frame 200 can be equipped with multiple power modules 300.
Also referring to Fig. 3 and Fig. 4, power module 300 includes：Power supply module 400 and knob part 500.
Power supply module 400 includes shell 41, Power Supply Assembly 42 and cover 43, and shell 41 includes host cavity 411, Power Supply Assembly
42 are set in the host cavity 411 of shell 41, and cover 43 is set to the front end of shell 41.
Power supply module 400 is provided with clamping part 44, wherein, clamping part 44 can be arranged on any of the above component, such as Fig. 3
Shown, clamping part 44 is arranged in cover 43, for the part 500 of shaking hands that is buckled.
Power supply module 400 is additionally provided with the first blocking portion 45, and the first blocking portion 45 can be shell 41 and Power Supply Assembly 42
Between connecting pole, for example, the connecting pole is the pin for shell 41 and Power Supply Assembly 42 to be fixedly mounted, also that is, shell
41 are connect by pin with Power Supply Assembly 42.First blocking portion 45 can also be the fixing piece for being arranged on 42 side of Power Supply Assembly,
Any restrictions are not made to the shape of the first blocking portion 45 herein.
Knob part 500 can be spanner, can also be other structures component.
In the present embodiment, knob part 500 include locking ontology 51, lug boss 52, tight lock part 53, the second blocking portion 54 and
Power-assisted portion 55.The side that locking ontology 51 is movably installed in power supply module 400 can simultaneously be rotated relative to power supply module 400, such as：
Locking ontology 51 is provided with pin hole 511, and locking ontology 51 is flexibly connected by pin hole 511 with power supply module 400, and locking is originally
Body 51 can be rotated around pin hole 511.
Locking ontology 51 can be other shapes for being easy to user's manual operation, for example, locking ontology 51 is in " C " font knot
Structure, outs open, another part closing, user more easily hold part that locking ontology 51 is closed by power supply module
400 pull out interpolation frame 200.
Lug boss 52 is all arranged on tight lock part 53 on locking ontology 51.In some embodiments, lug boss 52 can be set
It puts on the peripheral surface of locking ontology 51, tight lock part 53 is oppositely arranged with lug boss 52, and tight lock part 53 can be that convex block etc. is other
Shaped member.
Lug boss 52 is driven to be rotated with tight lock part 53 towards locking direction in locking ontology 51, clamping part 44 and lug boss 52
During buckle, tight lock part 53 is buckled in the through-hole 21 of interpolation frame 200, and then, power module 300 is just buckled in interpolation frame 200.When need
When power module 300 is pulled out out of interpolation frame 200, user's manual operation so that clamping part 44 is detached from lug boss 52, in
It is that tight lock part 53 is detached from the through-hole 21 of interpolation frame 200, and therefore, user hand pulls handle part 500, just by power module 300 from interpolation frame
It is pulled out in 200.Wherein, " locking direction " refers to the direction being locked at power module 300 in interpolation frame 200.
Since user only needs that knob part 500 is pushed to rotate towards locking direction, the lug boss 52 of knob part 500 can
It is buckled with the clamping part 44 of power supply module 400, so as to which power supply module 400 is fixed in interpolation frame 200, therefore, on the one hand, it is tied
Structure is simple, on the other hand, traditional technology is avoided to need this operation of operation bidirectional locking device, so as to fulfill more quickly
Locking.
Second blocking portion 54 is fixedly mounted on locking ontology 51, and the second blocking portion 54 can be mounted on as physical components
It locks on ontology 51, can also be the special construction that locking ontology 51 has itself, for example, the second blocking portion 54 is locking ontology
51 semicircle orifice 511, when the first blocking portion 45 is cylinder, the diameter of semicircle orifice 511 is greater than or equal to the first blocking portion 45
Diameter.
In the conventional technology, after locking device unclamps spanner, for spanner toward external movement, the spanner after movement can be with outside
Supporting body contacts, when user pulls spanner, since spanner is contacted with external carrier, under the action of pulling force, spanner with outside
Squeezed between portion's supporting body, easily damage spanner or external carrier, wherein, the external carrier can be ground or
Desktop etc..Also, since spanner side is supported on external carrier, user pulls spanner and draws power module out of interpolation frame
When going out, pulling force have not been able to all act on power module, pull-out it is inefficient.
Therefore, in the present embodiment, lug boss 52 is driven to be rotated with tight lock part 53 towards off-direction in locking ontology 51,
When clamping part 44 is detached from lug boss 52, the first blocking portion 45 stops the movement of the second blocking portion 54 so that locking ontology 51 is not
It is contacted with external carrier.Since locking ontology 51 does not contact with external carrier, pulling force can all act on power supply module
On 400, therefore, expeditiously power supply module 400 can be pulled out.Also, knob part 500 does not contact with external carrier,
It can protect knob part 500 or external carrier well.
Power-assisted portion 55 is set on locking ontology 51, and when tight lock part 53 is detached from the through-hole 21 of interpolation frame 200, power-assisted portion 55 supports
It touches in interpolation frame 200 so that power supply module 400 is moved relative to interpolation frame 200.Generally, when clamping part 44 is detached from lug boss 52
When, user hand pulls handle part 500, and in drawing process, the power-assisted portion 55 of knob part 500 contacts at interpolation frame 200, then, according to
Lever principle, the conflict point between power-assisted portion 55 and interpolation frame 200 is fulcrum, and by pulling force, user can easily will be electric
Source component 400 is pulled out out of interpolation frame 200.
Further, the movement of the second blocking portion 54 is stopped in the first blocking portion 45, and power-assisted portion 55 contacts at interpolation frame 200
When, locking ontology 51 does not contact with external carrier.Therefore, expeditiously power supply module 400 can be pulled out.Also, it draws
Hand part 500 does not contact with external carrier, can protect knob part 500 or external carrier well.
Referring to Fig. 5, cover 43 includes opening 431, opening 431 is in long strip through hole shape.51 one end of locking ontology, which passes through, opens
Mouth 431 is simultaneously flexibly connected with shell 41, and 51 other end of locking ontology drives lug boss 52 and tight lock part 53 towards locking direction turn
Dynamic, when clamping part 44 is buckled with lug boss 52, tight lock part 53 is buckled in the through-hole 21 of interpolation frame 200.
431 middle part of opening is provided with elastic component 432, and when lug boss 52 and clamping part 44 are buckled, elastic component 432 is held
Ontology 51 is locked, therefore, elastic component 432 is detached from the active force of 431 trend of opening to locking ontology 51.When lug boss 52 and buckle
When portion 44 is detached from, elastic component 432 will lock 51 other end of ontology from 431 pop-up of opening automatically immediately, so that user holds locking
Ontology 51.
In some embodiments, elastic component 432 can be plastic parts etc. elastomeric objects.
As shown in figure 5, clamping part 44 includes connector 441 and fixture block 442, one end of connector 441 is set to cover 43
On, the other end of connector 441 passes through opening 431, and fixture block 442 is set to the other end of connector 441.Therefore, work as fixture block
After 442 are buckled with lug boss 52, if user needs to pull out power module 300 from interpolation frame 200, user can be with portable connector
441 so that connector 441 drives fixture block 442 to be detached from lug boss 52, and then, elastic component 432 just will will lock this automatically immediately
51 other end of body is popped up from opening 431.
As shown in figure 5, fixture block 442 includes the first guiding face 4421, lug boss 52 includes the second guiding face 5421, is locking
51 other end of ontology drives lug boss 52 with tight lock part 53 towards during the rotation of locking direction, and the second guiding face 5421 and first guides
Face 4421 contacts and relatively moves so that lug boss 52 is buckled with fixture block 442.Therefore, by the first guiding face 4421 and second
Guiding cooperation between guiding face 5421 so that fixture block 442 is rapidly buckled with lug boss 52, so as to improve power module 300
The efficiency being fixed in interpolation frame 200.
Lug boss 52 further includes the cambered surface 5422 intersected with the second guiding face 5421, and cambered surface 5422 is provided with depressed area 523,
Lug boss 52 and tight lock part 53 are driven towards during the rotation of locking direction locking 51 other end of ontology, the second guiding face 5421 and the
One guiding face 4421 is contacted and is relatively moved so that fixture block 442 is buckled in the depressed area 523 of cambered surface 5422, due to depressed area
523 can further limit the movement of fixture block 442, and therefore, depressed area 523 can improve blocks between lug boss 52 and clamping part 44
Detain stability.
For the power module 100 that the present invention is further explained embodiment provides, combination of embodiment of the present invention Fig. 6 is explained in detail
The operation principle of power module 100 is stated, it has to be noted that the introduction made below is to assist understanding the embodiment of the present invention
The power module 100 of offer, the structure to power module 100, application range etc. do not make any restrictions.
1st, power module 100 is fixed on the operation principle of interpolation frame 200.
Power module 100 is pushed into interpolation frame 200 by user, at this point, knob part 500 lug boss 52 also not with power supply module
400 clamping part 44 is buckled.
When power module 100 is pushed into the predeterminated position of interpolation frame 200 by user, user draws manually towards the rotation of locking direction
Hand part 500, then, the locking ontology 51 of knob part 500 drive lug boss 52 to be rotated with tight lock part 53.Lug boss 52 passes through second
Guide function between 5421 and first guiding face 4421 of guiding face is buckled with the fixture block 442 of clamping part 44 and fixes, same with this
When, tight lock part 53 is buckled in the through-hole 21 of interpolation frame 200, and elastic component 432 holds locking ontology 51 so that locking ontology 51 is another
One end has the trend for leaving opening 431.
So far, power module 100 is fixed in interpolation frame 200 by user.
2nd, power module 100 pulls out the operation principle of interpolation frame 200.
The portable connector 441 of user so that connector 441 drives fixture block 442 to be detached from lug boss 52, then, elastic component
432 just by 51 other end of locking ontology for part 500 of shaking hands from 431 pop-up of opening, and at the same time, locking ontology 51 drives tight lock part
53 are detached from the through-hole 21 of interpolation frame 200.Therefore, user holds the locking ontology 51 of knob part 500, applies pulling force, can will be electric
Source module 100 is pulled out out of interpolation frame 200.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；At this
It under the thinking of invention, can also be combined between the technical characteristic in above example or different embodiment, step can be with
It is realized with random order, and there are many other variations of different aspect present invention as described above, for simplicity, they do not have
Have and provided in details；Although the present invention is described in detail referring to the foregoing embodiments, the ordinary skill people of this field
Member should understand that：It can still modify to the technical solution recorded in foregoing embodiments or to which part skill
Art feature carries out equivalent replacement；And these modifications or replacement, each reality of the present invention that it does not separate the essence of the corresponding technical solution
Apply the range of a technical solution.
Claims (10)
1. a kind of power module, for being buckled in interpolation frame, which is characterized in that the power module includes：
Power supply module is provided with clamping part；
Knob part, including locking ontology, lug boss and tight lock part, the locking ontology is movably installed in the power supply module
Side can simultaneously be rotated relative to the power supply module, and the lug boss is all set to the tight lock part on the locking ontology,
Wherein, the lug boss is driven to be rotated with the tight lock part towards locking direction in the locking ontology, the clamping part and institute
When stating lug boss buckle, the tight lock part is buckled in the through-hole of the interpolation frame.
2. power module according to claim 1, which is characterized in that
The power supply module is additionally provided with the first blocking portion；
The knob part further includes the second blocking portion being fixedly mounted on the locking ontology, and institute is driven in the locking ontology
Lug boss is stated to rotate towards off-direction with the tight lock part, when the clamping part is detached from the lug boss, first resistance
Stopper stops the movement of second blocking portion so that the locking ontology does not contact with external carrier.
3. power module according to claim 2, which is characterized in that the knob part further includes power-assisted portion, the power-assisted
Portion is set on the locking ontology, and when the tight lock part is detached from the through-hole of the interpolation frame, the power-assisted portion contacts at described
Interpolation frame so that the power supply module is moved relative to the interpolation frame.
4. power module according to claim 3, which is characterized in that in first blocking portion blocking, second blocking
The movement in portion, and when the power-assisted portion contacts at the interpolation frame, the locking ontology does not contact with external carrier.
5. power module according to any one of claims 1 to 4, which is characterized in that the power supply module includes：
Shell, including host cavity；
Power Supply Assembly is set in the host cavity of the shell；
Cover is set to the front end of the shell, wherein, the clamping part is set in the cover, and the cover includes
Opening, described locking ontology one end pass through the opening and are flexibly connected with the shell, and the locking ontology other end drives
The lug boss is rotated with the tight lock part towards locking direction, when the clamping part is buckled with the lug boss, the locking
Portion is buckled in the through-hole of the interpolation frame.
6. power module according to claim 5, which is characterized in that
The clamping part includes connector and fixture block, and one end of the connector is set in the cover, the connector
The other end passes through the opening, and the fixture block is set to the other end of the connector, wherein, the fixture block is led including first
Draw face；
The lug boss includes the second guiding face, and the lug boss and the tight lock part court are driven in the locking ontology other end
When the rotation of locking direction, second guiding face is contacted and is relatively moved with first guiding face so that the lug boss
It is buckled with the fixture block.
7. power module according to claim 6, which is characterized in that the lug boss further includes and second guiding face
Intersecting cambered surface, the cambered surface are provided with depressed area, and the lug boss and the locking are driven in the locking ontology other end
Portion is towards during the rotation of locking direction, and second guiding face is contacted and relatively moved with first guiding face so that the card
Block is buckled in the depressed area of the cambered surface.
8. power module according to claim 5, which is characterized in that the open center is provided with elastic component, described
When lug boss is buckled with the clamping part, the elastic component holds the locking ontology.
9. power module according to claim 5, which is characterized in that the shell is connected by pin and the Power Supply Assembly
It connects.
10. a kind of insert frame, which is characterized in that including power module as described in any one of claim 1 to 9 and insert
Frame, the tight lock part of the power module are buckled in the through-hole of the interpolation frame.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810203794.XA CN108243595B (en) | 2018-03-13 | 2018-03-13 | Power module and plug frame assembly |
| PCT/CN2018/081426 WO2019174071A1 (en) | 2018-03-13 | 2018-03-30 | Power source module and plug-in frame assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810203794.XA CN108243595B (en) | 2018-03-13 | 2018-03-13 | Power module and plug frame assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108243595A true CN108243595A (en) | 2018-07-03 |
| CN108243595B CN108243595B (en) | 2024-05-10 |
Family
ID=62699899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810203794.XA Active CN108243595B (en) | 2018-03-13 | 2018-03-13 | Power module and plug frame assembly |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108243595B (en) |
| WO (1) | WO2019174071A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019169680A1 (en) * | 2018-03-09 | 2019-09-12 | 西安麦格米特电气有限公司 | Power module and plug-in component |
| WO2020073762A1 (en) * | 2018-10-08 | 2020-04-16 | 中兴通讯股份有限公司 | Wrench structure and cabinet sub-rack using same |
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| WO2020073762A1 (en) * | 2018-10-08 | 2020-04-16 | 中兴通讯股份有限公司 | Wrench structure and cabinet sub-rack using same |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019174071A1 (en) | 2019-09-19 |
| CN108243595B (en) | 2024-05-10 |
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