CN107039796A - A kind of 90 ° of leg rectangular connector mounting structures on power distribution equipment - Google Patents
A kind of 90 ° of leg rectangular connector mounting structures on power distribution equipment Download PDFInfo
- Publication number
- CN107039796A CN107039796A CN201611132206.5A CN201611132206A CN107039796A CN 107039796 A CN107039796 A CN 107039796A CN 201611132206 A CN201611132206 A CN 201611132206A CN 107039796 A CN107039796 A CN 107039796A
- Authority
- CN
- China
- Prior art keywords
- rectangular connector
- support block
- power distribution
- distribution equipment
- supporting plate
- 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
- 238000009826 distribution Methods 0.000 title claims abstract description 32
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 7
- 239000000956 alloy Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
- H01R13/74—Means for mounting coupling parts in openings of a panel
- H01R13/748—Means for mounting coupling parts in openings of a panel using one or more screws
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
Landscapes
- Patch Boards (AREA)
Abstract
The invention provides a kind of 90 on power distribution equipment ° leg rectangular connector mounting structure, including supporting plate, left and right support block and rectangular connector, the rectangular connector and left and right support block are installed in the supporting plate by screw.Present invention also offers 90 ° of leg rectangular connector mounting structures on a kind of power distribution equipment, including shell structure, pcb board 6 and at least one power distribution equipment described above；The pcb board 6 is located at the inside of the casing mechanism, and 90 ° of leg rectangular connector mounting structures are attached on the pcb board 6 by screw, and 90 ° of legs are by being welded to connect.Technical solutions according to the invention, which are realized, can greatly reduce the step of connector welding, installation, and improve the purpose of production efficiency.
Description
Technical field
The present invention relates to a kind of installation of 90 on power distribution equipment field, more particularly to power distribution equipment ° leg rectangular connector
Structure.
Background technology
When a kind of thickness of power distribution equipment is less than 60mm, tile type power distribution equipment can be referred to as.Usual such device by
Six pieces of machining aluminum alloy casing compositions, inside, which is equipped with one or two piece of pcb board, every piece of pcb board, is welded with one with 90 ° of legs
Rectangular connector, be used as product interface connector.
Welding to connector leg, the perforate that the stitch of connector is inserted on pcb board, it is possible to fixed connection device phase
To the horizontal level of pcb board, but it need to be fixed relative to pcb board height and position, then need that pcb board first is attached into top and bottom plate portion
On part, then by connector be attached to rear side panel component on, then install rear side panel component cause connector for pcb board phase
Height and position is fixed, could be welded.
If power distribution equipment is built with two pieces of pcb boards, it must be installed from the connector that can be filled afterwards from interiors of products
Connector.After completing the aforementioned steps, first piece of pcb board need to be dismantled together with soldered connector and rear side panel,
According still further to above-mentioned steps, after second connector is welded on pcb board, pull down rear side panel, then by first piece of pcb board together with
The connector welded is installed on housing, then installs rear side panel.It can be seen that installation process is quite cumbersome.
The content of the invention
It is an object of the invention to provide a kind of 90 on power distribution equipment ° leg rectangular connector mounting structure, to realize energy
The step of enough greatly reducing connector welding, install, and improve the purpose of production efficiency.
To achieve these goals, the technical scheme is that：
90 ° of leg rectangular connector mounting structures on a kind of power distribution equipment, including supporting plate, left and right support block and rectangle connection
Device, the rectangular connector and left and right support block are installed in the supporting plate by screw.
Further, the supporting plate is provided with mounting hole, and the bottom of the rectangular connector is sunk in the mounting hole
And by its upper support, the left and right sides at the rear portion of the supporting plate is provided with the left and right support block, and the screw leads to successively
The rectangular connector, the supporting plate and the support block is crossed to be fixed connection.
Further, the left and right support block is provided with circular small boss, matches with aperture set in the supporting plate
Close, the circular small boss is embedded in the aperture during installation, to prevent mistake from installing and fixing the established angle of the support block
Degree.
Further, the left and right support block is provided with connecting hole, for the left and right support block to be connected with pcb board.
Further, the screw is connected the left and right support block and the PCB plates by pad and the connecting hole
Connect.
Further, the support block and supporting plate are aluminum alloy materials.
Technical scheme also includes：
A kind of 90 ° of leg squares on power distribution equipment, including shell structure, pcb board and at least one power distribution equipment described above
Shape connector installation structure；The pcb board is located at the inside of the casing mechanism, and 90 ° of leg rectangular connectors install knot
Structure is attached on the pcb board by screw, and 90 ° of legs are by being welded to connect.
Further, the power distribution equipment includes shell structure, two pieces of pcb boards and 90 ° of leg rectangles described in two connect
Connect device mounting structure；90 ° of leg rectangular connectors mounting structure includes supporting plate, left and right support block and rectangular connector,
The shell structure is surrounded by front and back panel, left and right panel and upper and lower panel, and two pieces of pcb boards are respectively installed on described
On lower panel, the left and right support block is connected by screw with the pcb board, and the supporting plate passes through screw and the rear board
Connection.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of power distribution equipment of the present invention；
Fig. 2 is the internal structure schematic diagram of one embodiment of power distribution equipment of the present invention；
Fig. 3 is the structural representation of one embodiment of 90 ° of legs rectangular connector mounting structure of the present invention；
Fig. 4 is the detaching structure schematic diagram of one embodiment of 90 ° of legs rectangular connector mounting structure of the present invention；
Fig. 5 is the structural representation that 90 ° of legs rectangular connector mounting structure of the present invention is attached on pcb board；
Fig. 6 is the mounting structure schematic diagram that 90 ° of legs rectangular connector mounting structure of the present invention is attached on pcb board；
Fig. 7 is the mounting structure schematic diagram of 90 ° of leg rectangular connector mounting structures of the present invention and rear board.
Reference：
1- front panels, 2- or so panel, 3- upper and lower panels, 4- rear boards, 5- rectangular connectors, 6-PCB plates, 7- supporting plates, 8-
Left support block, 9- right support blocks, 10a- screws, 10b- screws.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " are based on orientation shown in the drawings or position relationship either base
The orientation or position relationship placed when using（It is defined by practical illustration）, it is for only for ease of the description present invention and simplification is retouched
State, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Reference picture 1-7, wherein, Fig. 1 is the structural representation of one embodiment of power distribution equipment of the present invention；Fig. 2
For the internal structure schematic diagram of one embodiment of power distribution equipment of the present invention；Fig. 3 is 90 ° of leg squares of the present invention
The structural representation of one embodiment of shape connector installation structure；Fig. 4 pacifies for 90 ° of leg rectangular connectors of the present invention
The detaching structure schematic diagram of one embodiment of assembling structure；Fig. 5 is 90 ° of legs rectangular connector mounting structure of the present invention
It is attached to the structural representation on pcb board；Fig. 6 is that 90 ° of legs rectangular connector mounting structure of the present invention is attached to PCB
Mounting structure schematic diagram on plate；Fig. 7 is the installation of 90 ° of leg rectangular connector mounting structures of the present invention and rear board
Structural representation.
The invention provides a kind of 90 on power distribution equipment ° leg rectangular connector mounting structure, including supporting plate 7, a left side
Right support block 8 and 9 and rectangular connector 5, the rectangular connector 5 and left and right support block 8,9 are installed in the branch by screw
On fagging 7.Further, the supporting plate 7 is provided with mounting hole, and the mounting hole is sunk in the bottom of the rectangular connector 5
In and by its upper support, the left and right sides at the rear portion of the supporting plate 7 is provided with the left and right support block 8,9, the screw
The rectangular connector 5, the supporting plate 7 and the support block 8 or 9 is passed sequentially through to be fixed connection.Further, it is described
Left and right support block 8,9 is provided with circular small boss, is engaged with aperture set in the supporting plate 7, circle during installation
Small boss is embedded in the aperture, to prevent mistake from installing and fixing the setting angle of the support block.Further, the left side
Right support block 8,9 is provided with connecting hole, for the left and right support block 8,9 to be connected with pcb board 6.Further, the screw
The left and right support block 8,9 is connected with the PCB plates 6 by pad and the connecting hole.Further, the support block
8th, 9 and the aluminum alloy materials of supporting plate 7.
Present invention also offers a kind of power distribution equipment, including shell structure, pcb board 6 and at least one described above match somebody with somebody
90 ° of leg rectangular connector mounting structures on electric installation；The pcb board 6 is located at the inside of the casing mechanism, described 90 °
Leg rectangular connector mounting structure is attached on the pcb board 6 by screw, and 90 ° of legs are by being welded to connect.
Further, the power distribution equipment includes shell structure, two pieces of pcb boards 6 and 90 ° of leg rectangles described in two connect
Connect device mounting structure；90 ° of leg rectangular connectors mounting structure includes supporting plate 7, left and right support block 8,9 and rectangle connection
Device 5, the shell structure is surrounded by front and back panel 1 and 4, left and right panel 2 and upper and lower panel 3, and two pieces of pcb boards 6 are distinguished
It is installed on the upper and lower panel 3, the left and right support block 8,9 is connected by screw with the pcb board 6, the supporting plate 7 is led to
Screw is crossed to be connected with the rear board 4.
In one embodiment, rectangular connector 5 and two materials are pacified for the support block 8 and 9 of aluminium alloy by screw
It is attached in the supporting plate 7 that a block of material is aluminium alloy, 90 ° of described leg rectangular connector mounting structures of composition.
Further, 90 ° of leg rectangular connector mounting structures are installed on pcb board with screw, to connector leg
Welded.
Further, rear board is installed on 90 ° of leg rectangular connector mounting structures and side panel with screw.
In a specific embodiment, as Figure 1-3, the double pcb board power distribution equipments of a kind of tile type, including six pieces of machines add
Work aluminum alloy casing：One piece of front panel 1, two pieces of side panels 2, two pieces of upper and lower panels 3 and one piece of rear board 4, and two pieces of pcb boards
6, two 90 ° of leg rectangular connector mounting structures.Each 90 ° of leg rectangular connectors mounting structure includes a rectangle connection
Device 5, one piece of supporting plate 7, one piece of left support block 8 and one piece of right support block 9.Respectively there are two screwed holes in each support block, for spiral shell
Nail is installed；One of them is the connecting hole for connecting the pcb board.
In one embodiment, as shown in figure 4, using two pan head screws, rectangular connector 5 and support block 8,9 are pacified
Be attached in supporting plate 7, wherein support block it is each on have a circular small boss, be embedded in during installation in the corresponding aperture of supporting plate 7, can
Error protection is installed and fixed support block setting angle.
In one embodiment, as seen in figs. 5-6, two pieces of support blocks are installed to pcb board 6 with two screws and pad
Afterwards, rectangular connector is fixed with respect to the relative altitude position of pcb board 6, you can leg is welded.
In one embodiment, as shown in fig. 7, after the welding of two rectangular connectors 5 of completion, two pieces of pcb boards 6 are distinguished
It is attached on upper and lower panel 3, then rear side panel 4 and two pieces of side panels 2 is installed.Wherein, in supporting plate 7, installed by screw 10b
Hole be screwed hole, and by screw 10a then be through hole, screw 10a pass through this hole spiral shell corresponding with upper and lower panel part
Pit is threadedly coupled.
In one embodiment, two through holes are separately opened in addition to by the perforate of connector leg on the pcb board 7, with
Two pieces of support blocks are installed.
In summary, rectangular connector 5 is used as intermediary by supporting plate 7, is finally connected with rear board 4, and advantage is preceding dress
Formula（Rectangular connector is installed outside product）, rear-loading type connector can be used because connector installation structure is for product
For equivalent to rear dress.Connector is used as intermediary by support block, is connected with pcb board, secures the height that leg stretches out pcb board
Degree, convenient welding.And action in the process, is not dismantled, installation, the time of knockout screw is eliminated, no matter in product
Equipped with one piece or two pieces of pcb boards, efficiency of assembling is all improved.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (8)
1. 90 ° of leg rectangular connector mounting structures on a kind of power distribution equipment, it is characterised in that including supporting plate, left and right branch
Bracer and rectangular connector, the rectangular connector and left and right support block are installed in the supporting plate by screw.
2. 90 ° of leg rectangular connector mounting structures on power distribution equipment according to claim 1, it is characterised in that institute
Supporting plate is stated provided with mounting hole, the bottom of the rectangular connector is sunk in the mounting hole and by its upper support, institute
The left and right sides for stating the rear portion of supporting plate is provided with the left and right support block, and the screw passes sequentially through the rectangular connector, institute
State supporting plate and the support block is fixed connection.
3. 90 ° of leg rectangular connector mounting structures on power distribution equipment according to claim 1, it is characterised in that institute
State left and right support block and be provided with circular small boss, be engaged with aperture set in the supporting plate, the circle is small during installation
Boss is embedded in the aperture, to prevent mistake from installing and fixing the setting angle of the support block.
4. 90 ° of leg rectangular connector mounting structures on power distribution equipment according to claim 1, it is characterised in that institute
Left and right support block is stated provided with connecting hole, for the left and right support block to be connected with pcb board.
5. 90 ° of leg rectangular connector mounting structures on power distribution equipment according to claim 4, it is characterised in that institute
Screw is stated to be connected the left and right support block with the PCB plates by pad and the connecting hole.
6. 90 ° of leg rectangular connector mounting structures on power distribution equipment according to claim 1, it is characterised in that institute
It is aluminum alloy materials to state support block and supporting plate.
7. a kind of power distribution equipment, it is characterised in that including any in shell structure, pcb board and at least one such as claim 1-6
90 ° of leg rectangular connector mounting structures on power distribution equipment described in one；The pcb board is interior located at the casing mechanism
Portion, 90 ° of leg rectangular connector mounting structures are attached on the pcb board by screw, and 90 ° of legs pass through welding
Connection.
8. power distribution equipment according to claim 7, it is characterised in that including described in shell structure, two pieces of pcb boards and two
90 ° of leg rectangular connector mounting structures；90 ° of leg rectangular connectors mounting structure includes supporting plate, left and right support
Block and rectangular connector, the shell structure are surrounded by front and back panel, left and right panel and upper and lower panel, two pieces of pcb boards
It is respectively installed on the upper and lower panel, the left and right support block is connected by screw with the pcb board, and the supporting plate passes through
Screw is connected with the rear board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611132206.5A CN107039796A (en) | 2016-12-09 | 2016-12-09 | A kind of 90 ° of leg rectangular connector mounting structures on power distribution equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611132206.5A CN107039796A (en) | 2016-12-09 | 2016-12-09 | A kind of 90 ° of leg rectangular connector mounting structures on power distribution equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107039796A true CN107039796A (en) | 2017-08-11 |
Family
ID=59530697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611132206.5A Pending CN107039796A (en) | 2016-12-09 | 2016-12-09 | A kind of 90 ° of leg rectangular connector mounting structures on power distribution equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107039796A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311252A (en) * | 2019-05-20 | 2019-10-08 | 华为技术有限公司 | A kind of connector and electronic equipment |
| WO2020024285A1 (en) * | 2018-08-03 | 2020-02-06 | 深圳威迈斯新能源股份有限公司 | Cable-free connection structure and vehicle-mounted charger having same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1350351A (en) * | 2000-10-23 | 2002-05-22 | 阿尔斯托姆公司 | Protection device for preventing electric connector of printed circuit board from electromagnetic interference |
| CN102008348A (en) * | 2011-01-10 | 2011-04-13 | 南方医科大学 | Steel plate screw system with universal locking screws |
| EP2738883A1 (en) * | 2012-11-30 | 2014-06-04 | Abb Ag | Terminal block arrangement |
| CN206388885U (en) * | 2016-12-09 | 2017-08-08 | 上海航空电器有限公司 | A kind of 90 ° of leg rectangular connector mounting structures on power distribution equipment |
-
2016
- 2016-12-09 CN CN201611132206.5A patent/CN107039796A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1350351A (en) * | 2000-10-23 | 2002-05-22 | 阿尔斯托姆公司 | Protection device for preventing electric connector of printed circuit board from electromagnetic interference |
| CN102008348A (en) * | 2011-01-10 | 2011-04-13 | 南方医科大学 | Steel plate screw system with universal locking screws |
| EP2738883A1 (en) * | 2012-11-30 | 2014-06-04 | Abb Ag | Terminal block arrangement |
| CN206388885U (en) * | 2016-12-09 | 2017-08-08 | 上海航空电器有限公司 | A kind of 90 ° of leg rectangular connector mounting structures on power distribution equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020024285A1 (en) * | 2018-08-03 | 2020-02-06 | 深圳威迈斯新能源股份有限公司 | Cable-free connection structure and vehicle-mounted charger having same |
| CN110311252A (en) * | 2019-05-20 | 2019-10-08 | 华为技术有限公司 | A kind of connector and electronic equipment |
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