CN107230875A - A kind of improved multifunctional power board - Google Patents
A kind of improved multifunctional power board Download PDFInfo
- Publication number
- CN107230875A CN107230875A CN201710490211.1A CN201710490211A CN107230875A CN 107230875 A CN107230875 A CN 107230875A CN 201710490211 A CN201710490211 A CN 201710490211A CN 107230875 A CN107230875 A CN 107230875A
- Authority
- CN
- China
- Prior art keywords
- upper casing
- connecting portion
- attached
- portion part
- screw
- 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.)
- Withdrawn
Links
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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
-
- 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/512—Bases; Cases composed of different pieces assembled by screw or 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/56—Means for preventing chafing or fracture of flexible leads at outlet from coupling part
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6271—Latching means integral with the housing
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/717—Structural association with built-in electrical component with built-in light source
Abstract
The invention discloses a kind of improved multifunctional power board; including housing; housing includes upper casing, lower casing; the lateral surface of housing is provided with switch base, electric power connection line, and switch base is provided with indicator lamp provided with switch, switch; the opening and closing situation of the present invention can be accurately understood by indicator lamp user; electric power connection line is provided with protective case, and protective case is attached setting with housing, protected by protective case and fixed power source connecting line；Upper casing and upper casing are attached using screw connecting mode, upper casing is provided with projection, projection outer surface is provided with three bulge loops, and it is provided with slot in the same position of each bulge loop, each slot is provided with three jacks, plug is attached by three jacks and the internal part of the present invention, plug is inserted in the present invention more firmly by slot, is prevented effectively from the phenomenon of plug from falling.
Description
The application is Application No. 201610111472.3, a kind of entitled dragging line filed on 2 25th, 2016
The divisional application of the patent of plate.
Technical field
The present invention relates to daily-use electrical appliance field, specifically a kind of improved multifunctional power board.
Background technology
Improved multifunctional power board can connect external power source in various electrical equipment, and being in family, factory, office etc. must not
The articles for use that can lack, play an important role in the live and work of people.But existing improved multifunctional power board
Shape is more single, primary panel shape, and mostly one side be laid out, but improved multifunctional power board jack all in same water
In plane, plug and improved multifunctional power board usually do not fasten because being connected and make plug from improved multifunctional power board
On come off, cause trouble to user.
Therefore, those skilled in the art is directed to a kind of improved multifunctional power board of exploitation.
The content of the invention
In view of prior art drawbacks described above there is provided it is a kind of be connected with plug fastening improved multi-functional dragging line
Plate, it is possible to prevente effectively from the phenomenon of plug from falling.
To achieve the above object, the invention provides a kind of improved multifunctional power board, including housing, its feature exists
In：The housing includes upper casing, lower casing, and the lateral surface of the housing is provided with switch base, electric power connection line, the switch base and institute
The same side that electric power connection line is all disposed within the housing is stated, the switch base is provided with provided with switch, the switch
Indicator lamp, the electric power connection line is provided with protective case, and the protective case is attached setting with the housing；The upper casing and
The upper casing is attached using screw connecting mode, and the upper casing is provided with projection, and the projection outer surface is convex provided with three
Ring, and slot is provided with the same position of each bulge loop, each slot is provided with three jacks, and the enclosure interior is set
There are the first connecting portion part, three second connecting portion parts, contiguous blocks, three second connecting portion parts are arranged on first connection
On part, a jack in each each slot of second connecting portion part connection, and each first company
Two other described jack in each slot of relay part connection, the first connecting portion part passes through the contiguous block and institute
State switch base and be attached setting, and the switch base is provided with two connecting seats, the connecting seat and the electric power connection line
It is attached, the enclosure interior is additionally provided with fixed column, retainer ring, the fixed column is attached with the upper casing, described solid
Determine ring to be attached with the lower casing, the upper casing is carried out by the cooperation of the fixed column and the retainer ring with the lower casing
It is connected.
Further, the lower casing is provided with inside multiple screws, the upper casing provided with the screw being adapted with the screw
Connecting pole, the upper casing is attached by the cooperation of the screw, the screw connecting pole and screw with the lower casing.
Further, the lower casing inner surface is provided with the first fixed block, the second fixed block, multiple 3rd fixed blocks, multiple
4th fixed block, the first connecting portion part is consolidated by first fixed block, second fixed block and the multiple 3rd
Determine block cooperation to be fixedly connected, the first connecting portion part is provided with multiple through holes that can pass through the 4th fixed block, described three
Individual second connecting portion part is fixedly connected by the multiple 4th fixed block；The upper casing inner surface is provided with two cylinders,
The first connecting portion part is fixedly connected by described two cylinders.
Further, the lower casing is additionally provided with two heat emission holes.
In the better embodiment of the present invention, the improved multifunctional power board of said structure, including housing, housing bag
Upper casing, lower casing are included, the lateral surface of housing is provided with switch base, electric power connection line, and switch base is provided with switch, and switch is provided with instruction
Lamp, by indicator lamp user can accurately understand the present invention opening and closing situation, electric power connection line be provided with protective case, protective case with
Housing is attached setting, is protected by protective case and fixed power source connecting line；Upper casing and upper casing use screw connecting mode
It is attached, upper casing is provided with projection, projection outer surface is provided with slotting provided with three bulge loops, and in the same position of each bulge loop
Groove, each slot is attached by three jacks and the internal part of the present invention, made by slot provided with three jacks, plug
Plug is inserted in the present invention more firmly, is prevented effectively from the phenomenon of plug from falling.
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to accompanying drawing, with
It is fully understood from the purpose of the present invention, feature and effect.
Brief description of the drawings
Fig. 1 is the structural representation of the improved multifunctional power board solid of the preferred embodiment of the present invention.
Fig. 2 is the structural representation of the improved multifunctional power board upper casing of a Fig. 1 preferred embodiment.
Fig. 3 is the structural representation of the improved multifunctional power board lower casing of a Fig. 1 preferred embodiment.
Fig. 4 is the structural representation of the improved multifunctional power board section of a Fig. 1 preferred embodiment.
Fig. 5 is the structural representation of the improved multifunctional power board side of a Fig. 1 preferred embodiment.
1- upper casings；2- lower casings；3- projections；4- bulge loops；5- slots；6- jacks；7- switch bases；8- is switched；9- indicator lamps；
10- electric power connection lines；11- protective cases；The fixed blocks of 12- first；The fixed blocks of 13- second；The fixed blocks of 14- the 3rd；15- the 4th is fixed
Block；16- the first connecting portion parts；17- second connecting portion parts；18- contiguous blocks；19- fixed columns；20- retainer rings；21- connecting seats；
22- cylinders；23- screws；24- heat emission holes.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that preferred reality described herein
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
As illustrated, a kind of improved multifunctional power board of the present invention, including housing, housing includes upper casing 1, lower casing 2, shell
The lateral surface of body is provided with switch base 7, electric power connection line 10, and switch base 7 and electric power connection line 10 are all disposed within the same of housing
Sideways, switch base 7 controls the opening and closing of the present invention by switch 8 provided with switch 8, and switch 8 is provided with indicator lamp 9,
The opening and closing situation of the present invention can be accurately understood by the user of indicator lamp 9, electric power connection line 10 is provided with protective case 11, protective case
11 are attached setting with housing, are protected by protective case 11 and fixed power source connecting line 10；Upper casing 1 and upper casing 2 use spiral shell
Nail connected mode is attached, and upper casing 1 is provided with projection 3, and the outer surface of projection 3 is provided with three bulge loops 4, and in each bulge loop 4
Same position is provided with slot 5, and each slot 5 passes through three jacks 6 and the internal part of the present invention provided with three jacks 6, plug
It is attached, plug is inserted in the present invention more firmly by slot 5, be prevented effectively from the phenomenon of plug from falling.
Lower casing 2 is provided with multiple screws 23, and the inside of upper casing 1 is provided with the screw connecting pole being adapted with screw 23, and upper casing 1 passes through
Screw 23, the cooperation of screw connecting pole and screw and lower casing 2 are attached, and then realize that upper casing 1 and upper casing 2 use mode connects for screw
Mode is attached.Screw uses triangle tapping screw, and triangle tapping screw is compared to plain screw during locking
Resistance can be mitigated, it is to carry out tapping to work piece by three points, a fuel factor is had in the process locked, cooling with
After can play and prevent screw from walking.Triangle tapping screw is usually 60 degree, and screw strength is high, and lock pair power is small, and comparision of production is easy.
Upper casing 1 and lower casing 2 is set to connect and more fasten by using triangle tapping screw.
Enclosure interior is provided with the first connecting portion part 16, three second connecting portion parts 17, contiguous blocks 18, three second connecting portions
Part 17 is arranged in the first connecting portion part 16, and each second connecting portion part 17 connects a jack 6 in each slot 5, and often
Individual the first connecting portion part 16 connects two other jack 6 in each slot 5, and each plug is connected by three jacks 6 and first
Relay part 16 and three second connecting portion parts 17 are attached；The first connecting portion part 16 is carried out by contiguous block 18 with switch base 7
Connection is set, and switch base 7, provided with two connecting seats 21, connecting seat 21 is attached with electric power connection line 10, is switch base 7
Power supply is provided with the first connecting portion part 16；The inner surface of lower casing 2 is consolidated provided with the first fixed block 12, the second fixed block 13, multiple three
Determine block 14, multiple 4th fixed blocks 15, the first connecting portion part 16 passes through the first fixed block 12, the second fixed block 13 and the multiple 3rd
Fixed block 14, which coordinates, to be fixedly connected, and the first connecting portion part 16 is provided with multiple through holes that can pass through the 4th fixed block 15, three
Individual second connecting portion part 17 is fixedly connected by multiple 4th fixed blocks 15；The inner surface of upper casing 1 is provided with two cylinders 22, the
One connection member 16 is fixedly connected by two cylinders 22.
Enclosure interior is additionally provided with fixed column 19, retainer ring 20, and fixed column 19 is attached with upper casing 1, and retainer ring 20 is with
Shell 2 is attached, and upper casing 1 is attached fixation by the cooperation of fixed column 19 and retainer ring 20 with lower casing 2.
Lower casing 2 is additionally provided with two heat emission holes 24, and the heat that can be produced internal part of the present invention by heat emission hole 24 is discharged,
The air inside the present invention with the external world is circulated, be that the present invention has good radiating effect.
Preferred embodiment of the invention described in detail above.It should be appreciated that one of ordinary skill in the art without
Need creative work just can make many modifications and variations according to the design of the present invention.Therefore, all technologies in the art
Personnel under this invention's idea on the basis of existing technology by logical analysis, reasoning, or a limited experiment made it is any
The technical scheme that modification, equivalent substitution, improvement etc. are obtained, all should be in the protection domain being defined in the patent claims.
Claims (4)
1. a kind of improved multifunctional power board, including housing, it is characterised in that：The housing includes upper casing, lower casing, the shell
The lateral surface of body is provided with switch base, electric power connection line, and the switch base and the electric power connection line are all disposed within the housing
Same side, the switch base is provided with switch, and the switch is provided with indicator lamp, and the electric power connection line is provided with protection
Set, the protective case is attached setting with the housing；The upper casing and the upper casing are connected using screw connecting mode
Connect, the upper casing is provided with projection, the projection outer surface is installed provided with three bulge loops in the identical bits of each bulge loop
There is slot, each slot is provided with the first connecting portion part, three second connecting portions provided with three jacks, the enclosure interior
Part, contiguous block, three second connecting portion parts are arranged in the first connecting portion part, and each second connecting portion part connects
Connect in a jack in each slot, and each each slot of the first connecting portion part connection in addition
Two jacks, the first connecting portion part is attached setting by the contiguous block and the switch base, and described opens
Seat is closed provided with two connecting seats, the connecting seat is attached with the electric power connection line, the enclosure interior is additionally provided with solid
Fixed column, retainer ring, the fixed column are attached with the upper casing, and the retainer ring is attached with the lower casing, it is described on
Shell is attached fixation by the cooperation of the fixed column and the retainer ring with the lower casing.
2. improved multifunctional power board as claimed in claim 1, it is characterised in that：The lower casing is provided with multiple screws, institute
State provided with the screw connecting pole being adapted with the screw inside upper casing, the upper casing is connected by the screw, the screw
The cooperation of post and screw is attached with the lower casing.
3. improved multifunctional power board as claimed in claim 1, it is characterised in that：The lower casing inner surface is consolidated provided with first
Determine block, the second fixed block, multiple 3rd fixed blocks, multiple 4th fixed blocks, the first connecting portion part is solid by described first
Determine block, second fixed block and the cooperation of the multiple 3rd fixed block to be fixedly connected, the first connecting portion part is provided with
Multiple through holes that can pass through the 4th fixed block, three second connecting portion parts are consolidated by the multiple 4th fixed block
Fixed connection；Company is fixed by described two cylinders provided with two cylinders, the first connecting portion part in the upper casing inner surface
Connect.
4. improved multifunctional power board as claimed in claim 1, it is characterised in that：The lower casing is additionally provided with two radiatings
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710490211.1A CN107230875A (en) | 2016-02-25 | 2016-02-25 | A kind of improved multifunctional power board |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710490211.1A CN107230875A (en) | 2016-02-25 | 2016-02-25 | A kind of improved multifunctional power board |
| CN201610111472.3A CN105633693A (en) | 2016-02-25 | 2016-02-25 | Power strip |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610111472.3A Division CN105633693A (en) | 2016-02-25 | 2016-02-25 | Power strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107230875A true CN107230875A (en) | 2017-10-03 |
Family
ID=56048374
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610111472.3A Withdrawn CN105633693A (en) | 2016-02-25 | 2016-02-25 | Power strip |
| CN201710498449.9A Withdrawn CN107069311A (en) | 2016-02-25 | 2016-02-25 | A kind of heat sinking power board |
| CN201710490211.1A Withdrawn CN107230875A (en) | 2016-02-25 | 2016-02-25 | A kind of improved multifunctional power board |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610111472.3A Withdrawn CN105633693A (en) | 2016-02-25 | 2016-02-25 | Power strip |
| CN201710498449.9A Withdrawn CN107069311A (en) | 2016-02-25 | 2016-02-25 | A kind of heat sinking power board |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN105633693A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2531550Y (en) * | 2001-08-31 | 2003-01-15 | 刘绍恭 | Power socket strip |
| CN201639096U (en) * | 2009-12-22 | 2010-11-17 | 深圳市质友精密电子有限公司 | Network source flux converter |
| CN202221833U (en) * | 2011-07-22 | 2012-05-16 | 何宗良 | Novel socket |
| CN202474360U (en) * | 2012-02-27 | 2012-10-03 | 宁波福泰电器有限公司 | Cooling type shell of plug board |
| CN203351861U (en) * | 2013-07-16 | 2013-12-18 | 宁波播阳灯饰有限公司 | Waterproof socket |
| CN203826642U (en) * | 2014-05-09 | 2014-09-10 | 浙江机电职业技术学院 | Children protective cover box for wiring board |
| CN204257897U (en) * | 2014-12-01 | 2015-04-08 | 浙江正泰建筑电器有限公司 | The supply socket of screwless encapsulation |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2318725Y (en) * | 1997-09-10 | 1999-05-12 | 欧铨辉 | Multi-switch combined electric socket board |
| GB2366087B (en) * | 2000-08-09 | 2004-05-26 | Chiu-Shan Lee | Universal electric adapter |
| CN201937098U (en) * | 2010-12-03 | 2011-08-17 | 宁波多全电器有限公司 | Socket |
| CN203300873U (en) * | 2013-05-27 | 2013-11-20 | 王正水 | A novel wiring board |
-
2016
- 2016-02-25 CN CN201610111472.3A patent/CN105633693A/en not_active Withdrawn
- 2016-02-25 CN CN201710498449.9A patent/CN107069311A/en not_active Withdrawn
- 2016-02-25 CN CN201710490211.1A patent/CN107230875A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2531550Y (en) * | 2001-08-31 | 2003-01-15 | 刘绍恭 | Power socket strip |
| CN201639096U (en) * | 2009-12-22 | 2010-11-17 | 深圳市质友精密电子有限公司 | Network source flux converter |
| CN202221833U (en) * | 2011-07-22 | 2012-05-16 | 何宗良 | Novel socket |
| CN202474360U (en) * | 2012-02-27 | 2012-10-03 | 宁波福泰电器有限公司 | Cooling type shell of plug board |
| CN203351861U (en) * | 2013-07-16 | 2013-12-18 | 宁波播阳灯饰有限公司 | Waterproof socket |
| CN203826642U (en) * | 2014-05-09 | 2014-09-10 | 浙江机电职业技术学院 | Children protective cover box for wiring board |
| CN204257897U (en) * | 2014-12-01 | 2015-04-08 | 浙江正泰建筑电器有限公司 | The supply socket of screwless encapsulation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107069311A (en) | 2017-08-18 |
| CN105633693A (en) | 2016-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171003 |
|
| WW01 | Invention patent application withdrawn after publication |