CN209056729U - Multi-panel Europe superscript converter - Google Patents
Multi-panel Europe superscript converter Download PDFInfo
- Publication number
- CN209056729U CN209056729U CN201821704916.5U CN201821704916U CN209056729U CN 209056729 U CN209056729 U CN 209056729U CN 201821704916 U CN201821704916 U CN 201821704916U CN 209056729 U CN209056729 U CN 209056729U
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- China
- Prior art keywords
- pole
- sleeve
- conduct piece
- panel
- europe superscript
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Abstract
The utility model proposes a kind of multi-panel Europe superscript converters, safety and internal structure are optimised, including shell, access unit, components are installed in shell, components include internal core print seat (2.1), the pole L sleeve conduct piece (2.3), earth polar sleeve conduct piece (2.5), the pole N sleeve conduct piece (2.6), the pole L sleeve conduct piece (2.3), earth polar sleeve conduct piece (2.5), the pole N sleeve conduct piece (2.6) are integral type conduct piece structure, and integral type conduct piece structure refers to the sleeve being equipped with conduct piece one；The pole L sleeve conduct piece (2.3), earth polar sleeve conduct piece (2.5), the pole N sleeve conduct piece (2.6) are mounted on internal core print seat (2.1), the pole N sleeve conduct piece (2.6), the pole L sleeve conduct piece (2.3) are equipped with interconnecting piece, each interconnecting piece is electrically connected with the pole L of access unit and the pole N respectively, ground terminal of the sleeve of earth polar sleeve conduct piece (2.5) as multi-panel Europe superscript converter.
Description
Technical field
The utility model relates to socket adapter technical fields, are especially a kind of multi-panel Europe superscript converter.
Background technique
Europe superscript converter, which is user, meets another state's socket standard in use, can be converted to local power supply in foreign countries
Device, such as another state be China, thus enable Chinese Industrial Standards (CIS) produce electric appliance foreign countries normally connect electric use.
Multi-panel setting is designed to provide more conversion outputs, consequently facilitating the multiple electric appliances of grafting, easily facilitate use
Family uses.
The multi-panel Europe superscript converter of the prior art, realize that multi-panel takes substantially two kinds of major way of electricity: the first is
Wire jumper welding, i.e., carry out scolding tin connection using wire jumper between sleeve, internal structure is required low；Second seperated for connection strap
The separation of riveted type, i.e. sleeve and connection strap, is riveted using riveting point in structure.The first wire jumper welded type, there are wire jumper foldings
Curved jack-up copper bar risk, in addition temperature rise is more difficult to control.Second of connection strap fission riveting, later period need to rivet processing, deposit after processing
In safety and temperature rise risk of exceeding criterion.Therefore, the application will be studied further, optimised in the hope of obtaining safety and internal structure
Multi-panel Europe superscript converter.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of multi-panel Europe superscript turn
Parallel operation, safety and internal structure are optimised.
In order to solve the above technical problems, the utility model proposes a kind of multi-panel Europe superscript converter, including shell, access list
Member, components are equipped in shell, and components include that internal core print seat, the pole L sleeve conduct piece, earth polar sleeve conduct piece, N are extremely inserted
Conduct piece is covered, the pole L sleeve conduct piece, earth polar sleeve conduct piece, the pole N sleeve conduct piece are integral type conduct piece structure, one
Formula conduct piece structure refers to the sleeve being equipped with conduct piece one；The pole L sleeve conduct piece, earth polar sleeve conduct piece, the pole N sleeve are led
Electric part is mounted on internal core print seat, and the pole N sleeve conduct piece, the pole L sleeve conduct piece are equipped with interconnecting piece, each interconnecting piece respectively with access
The pole L of unit is fixedly connected with the pole N, ground terminal of the sleeve of earth polar sleeve conduct piece as multi-panel Europe superscript converter.
After adopting the above structure, compared with prior art, the utility model has the advantage that required sleeve is and conduction
Part one, solves common problem of temperature rise, effectively promotion product reliability, meanwhile, it can be first by the pole L sleeve conduct piece, earth polar
Sleeve conduct piece, the pole N sleeve conduct piece are mounted on internal core print seat and form black box, facilitate installation, and therefore, the application has peace
Full property and the optimised advantage of internal structure.
As an improvement, internal core print seat is integral structure, for example is obtained by engineering plastics integrated injection molding, in this way, not only side
Just it produces, also facilitates installation.
As an improvement, the pole N sleeve conduct piece, the pole L sleeve conduct piece are distributed in the two sides of the earth polar sleeve conduct piece, and
Sleeve, the sleeve of the pole L sleeve conduct piece of the pole N sleeve conduct piece are circumferentially distributed along internal core print seat；Earth polar sleeve conduct piece is equipped with
The circumferential portion being circumferentially arranged along internal core print seat, the circumferential portion are equipped with bolt position, in this way, it is rationally distributed, it is easy for installation, also have preferable
Isolation.
As an improvement, internal core print seat is connected with protection door component, protect door component between sleeve and circumferential portion, in this way,
It is rationally distributed, it is easy for installation, since protection door component is between sleeve and circumferential portion, so sleeve and circumferential portion are separated,
Play certain buffer action.
As an improvement, shell includes upper housing, lower case and jack base, upper housing and lower case are spliced up and down, upper housing,
Lower case is connect with jack base by connected structure respectively, in this way, jack base by location structure assemble it is convenient precisely, effectively mention
High product assembly efficiency.
As an improvement, location structure includes the engaging lug set on jack base circumferential direction, shell is equipped with slotting with engaging lug grafting
Column is connect, in this way, structure is simple, positioning and install convenient are accurate.
As an improvement, jack base is connect with internal core print seat by clamping structure, in this way, jack base first pass through clamping structure with it is interior
Core print seat connection, is then installed on shell again, not only improves installation jack base, and is conducive to install internal core print seat, has install convenient
Accurate advantage.
As an improvement, the pole L sleeve conduct piece includes the pole L trunk, the pole the L extension extended downwardly, the end of the pole L extension
It is fixedly connected with the pole L of access unit, left and right ends, the front end of the pole L trunk are respectively equipped with sleeve, the sleeve and L positioned at front end
It is connected between the trunk of pole through the pole L branch, in this way, structure is simple, it is reliable and stable.
As an improvement, the pole N sleeve conduct piece includes the pole N trunk, the pole N extension, the end of the pole N extension and access unit
The pole N be fixedly connected, left and right ends, the front end of the pole N trunk are respectively equipped with sleeve, between the sleeve and the pole N trunk of front end
It is connected through the pole N branch, in this way, avoiding the pole L sleeve conduct piece when extending downwardly, rationally distributed, in addition structure is simple, stablizes
Reliably.
As an improvement, the access unit that shell installation is described, access unit is plug inner core, and plug inner core includes that L is extremely inserted
Column and the pole N inserting column, in this way, a kind of access unit of no cable is provided, it is compact-sized.
As an improvement, the rear portion of the earth polar extension of earth polar sleeve conduct piece is U-shaped portion, the vertical portion of U-shaped portion is equipped with
It is equipped with sleeve with the bottom part of the clamping structure of plug inner core clamping, U-shaped portion, although in this way, the design of increase structure, knot
Structure is uncomplicated, can bring and connect reliable advantage, while have help to the reliability of sleeve in long-term use, mention indirectly
The high reliability of entire multi-panel Europe superscript converter, has great significance.
Detailed description of the invention
Fig. 1 is the assembling schematic diagram of the utility model multi-panel Europe superscript converter.
Fig. 2 is the utility model multi-panel Europe superscript converter for showing the assembling schematic diagram of components.
Fig. 3 is the stereoscopic schematic diagram of the utility model multi-panel Europe superscript converter removed after upper housing.
Fig. 4 is the top view of the pole L sleeve conduct piece.
Fig. 5 is the stereoscopic schematic diagram of the pole L sleeve conduct piece.
Fig. 6 is the top view of the pole N sleeve conduct piece.
Fig. 7 is the stereoscopic schematic diagram of the pole N sleeve conduct piece.
Fig. 8 is the top view of earth polar sleeve conduct piece.
Fig. 9 is the stereoscopic schematic diagram of earth polar sleeve conduct piece.
As shown in the figure, 2.1, internal core print seat, 2.2, protection door component, 2.3, the pole L sleeve conduct piece, the pole 2.3.1, L sleeve,
2.3.2, the pole L extension, the pole 2.3.3, L trunk, the pole 2.3.4, L branch, 2.4, plug inner core, the pole 2.4.1, L inserting column, 2.4.2,
The pole N inserting column, 2.5, earth polar sleeve conduct piece, 2.5.1, earth polar sleeve, 2.5.2, earth polar extension, 2.5.3, circumferential portion,
2.5.4, bolt position, 2.6, the pole N sleeve conduct piece, the pole 2.6.1, N sleeve, the pole 2.6.2, N extension, the pole 2.6.3, N trunk,
2.6.4, the pole N branch, 3, jack base, 3.1, engaging lug, 4, upper housing, 5, lower case, 6, inserting column, 7, card adapter plate, 8, first
Clamping block, 9, bayonet, the 10, second clamping block, 11, bolt.
Specific embodiment
The utility model is described in further detail below:
The utility model multi-panel Europe superscript converter, including shell, components are equipped in shell, and components include interior
Core print seat 2.1, the pole L sleeve conduct piece 2.3, access unit, earth polar sleeve conduct piece 2.5, the pole N sleeve conduct piece 2.6, the pole L sleeve
Conduct piece 2.3, earth polar sleeve conduct piece 2.5, the pole N sleeve conduct piece 2.6 are integral type conduct piece structure, integral type conduct piece
Structure, which refers to, is equipped with sleeve with conduct piece one, and in this example, the pole L sleeve conduct piece 2.3 is equipped with the pole L sleeve 2.3.1, the pole L
Sleeve 2.3.1 is three, and earth polar sleeve conduct piece 2.5 is equipped with earth polar sleeve 2.5.1, and earth polar sleeve 2.5.1 is one, the pole N
Sleeve conduct piece 2.6 is equipped with the pole N sleeve 2.6.1, and the pole N sleeve 2.6.1 is three；The pole L sleeve conduct piece 2.3, earth polar sleeve
Conduct piece 2.5, the pole N sleeve conduct piece 2.6 are mounted on internal core print seat 2.1, the pole N sleeve conduct piece 2.6, the pole L sleeve conduct piece 2.3
It is equipped with interconnecting piece, each interconnecting piece is fixedly connected with the pole L of access unit and the pole N respectively, the sleeve of earth polar sleeve conduct piece 2.5
Ground terminal as multi-panel Europe superscript converter.
In this example, internal core print seat 2.1 is integral structure, is obtained by engineering plastics integrated injection molding.When earth polar sleeve conduction
Part 2.5, the pole N sleeve conduct piece 2.6, the pole L sleeve conduct piece 2.3 are assembled into internal core print seat 2.1 to form black box, facilitate peace
Dress.Internal core print seat 2.1 is also possible to package assembly, such as splicing construction or left and right splicing construction etc. up and down.
In this example, the shell installation access unit, access unit is plug inner core 2.4, and plug inner core 2.4 includes L
The pole pole inserting column 2.4.1 and N inserting column 2.4.2, can form no cable structure in this way.Certainly, access unit can also be other structures,
Such as conducting wire welding structure, it can be formed with cable structure, specifically, the pole L and the pole N of access unit respectively refer to L polar conductor and N
Polar conductor, each interconnecting piece are fixedly connected and refer to the pole L of access unit and the pole N respectively: each interconnecting piece respectively with L polar conductor and N
Polar conductor is fixedly connected, this is fixedly connected can be using welding, naturally it is also possible to realize that the fixed of electric connection connects using other
It connects.And L polar conductor and N polar conductor a then external plug.
The pole N sleeve conduct piece 2.6, the pole L sleeve conduct piece 2.3, plug inner core 2.4 are sequentially distributed from top to bottom, and N is extremely inserted
Sleeve, the sleeve of the pole L sleeve conduct piece 2.3 for covering conduct piece 2.6 are circumferentially distributed along internal core print seat 2.1；Earth polar sleeve conduct piece
2.5 are equipped with the circumferential portion 2.5.3 being circumferentially arranged along internal core print seat 2.1, and circumferential portion 2.5.3 is equipped with bolt position 2.5.4, each bolt position
2.5.4 it is mounted on bolt 11, certainly, if without ground connection, bolt 11 can be reduced.
Internal core print seat 2.1 is connected with protection door component 2.2, protects there are three door components 2.2, and protection door component 2.2, which is located at, inserts
Between set and circumferential portion 2.5.3, protection door component 2.2 is mounted on internal core print seat 2.1, such as protection 2.2 grafting inner core of door component
On seat 2.1.Protection door component 2.2 is equipped with two sockets being distributed up and down, and socket above corresponds to the pole N sleeve conduct piece 2.6
Sleeve, socket below correspond to the sleeve of the pole L sleeve conduct piece 2.3.
The pole N sleeve conduct piece 2.6 is located at the top of circumferential portion 2.5.3, and the pole L sleeve conduct piece 2.3 is located at circumferential portion 2.5.3
Lower section.
Shell includes upper housing 4, lower case 5 and jack base 3, and upper housing 4 and about 5 lower case are spliced, and solid through screw
Fixed connection, upper housing 4, lower case 5 are connect with jack base 3 by location structure respectively.
Location structure includes the engaging lug 3.1 circumferential set on jack base 3, and shell is equipped with the grafting with 3.1 grafting of engaging lug
Column 6.
Jack base 3 is connect with internal core print seat 2.1 by clamping structure, and clamping structure includes two up and down for being set to jack base 3
Card adapter plate 7, card adapter plate 7 are clamped with corresponding about 8 first clamping block.
The pole the L extension 2.3.2 that the pole L sleeve conduct piece 2.3 includes the pole L trunk 2.3.3, extends downwardly, the pole L extension
2.3.2 end is vertical part directed downwardly, and the vertical part and the pole the L inserting column 2.4.1 of plug inner core 2.4 are riveted, the pole L trunk 2.3.3's
Left and right ends, front end are respectively equipped with sleeve, through the branch 2.3.4 connection of the pole L between the sleeve and the pole L trunk 2.3.3 of front end.
The pole N sleeve conduct piece 2.6 includes the pole N trunk 2.6.3, the first pole the N extension being in U-shape extended still further below backward
2.6.2, the end of the pole N extension 2.6.2 is vertical part upward, and the vertical part and the pole the N inserting column 2.4.2 of plug inner core 2.4 are riveted,
Left and right ends, the front end of the pole N trunk 2.6.3 is respectively equipped with sleeve, through the pole N between the sleeve and the pole N trunk 2.6.3 of front end
Branch 2.6.4 connection.
In addition to riveting, other fixed forms can also be used, for example are welded, as long as applicable achievable electric connection is consolidated
Determining connection type can be with.
The rear portion of the earth polar extension 2.5.2 of earth polar sleeve conduct piece 2.5 is U-shaped portion, the vertical portion of U-shaped portion be equipped with
The clamping structure that plug inner core 2.4 is clamped, the bottom part of U-shaped portion are equipped with sleeve, which includes being set to vertical portion
Bayonet 9, with opening 9 cooperate the second clamping block 10, the second clamping block 10 be set to plug inner core 2.4.
Internal core print seat 2.1 is plugged and fixed with about 2.4 plug inner core.
The material of each conduct piece is copper alloy.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (11)
1. a kind of multi-panel Europe superscript converter, including shell, access unit, components are installed in shell, which is characterized in that interior
Core assembly includes internal core print seat (2.1), the pole L sleeve conduct piece (2.3), earth polar sleeve conduct piece (2.5), the pole N sleeve conduct piece
(2.6), the pole L sleeve conduct piece (2.3), earth polar sleeve conduct piece (2.5), the pole N sleeve conduct piece (2.6) are integral type conduction
Part structure, integral type conduct piece structure refer to the sleeve being equipped with conduct piece one；The pole L sleeve conduct piece (2.3), earth polar sleeve
Conduct piece (2.5), the pole N sleeve conduct piece (2.6) are mounted on internal core print seat (2.1), the pole N sleeve conduct piece (2.6), the pole L sleeve
Conduct piece (2.3) is equipped with interconnecting piece, and each interconnecting piece is electrically connected with the pole L of access unit and the pole N respectively, earth polar sleeve conduct piece
(2.5) ground terminal of the sleeve as multi-panel Europe superscript converter.
2. multi-panel Europe superscript converter according to claim 1, which is characterized in that internal core print seat is integral structure.
3. multi-panel Europe superscript converter according to claim 1, which is characterized in that the pole N sleeve conduct piece (2.6), the pole L sleeve
Conduct piece (2.3) is distributed in the two sides of the earth polar sleeve conduct piece (2.5), and the sleeve of the pole N sleeve conduct piece (2.6), the pole L
The sleeve of sleeve conduct piece (2.3) is circumferentially distributed along internal core print seat (2.1)；Earth polar sleeve conduct piece (2.5) is equipped with along internal core print seat
(2.1) circumferential portion (2.5.3) being circumferentially arranged, the circumferential portion (2.5.3) are equipped with bolt position (2.5.4).
4. multi-panel Europe superscript converter according to claim 3, which is characterized in that internal core print seat (2.1) is connected with protective door group
Part (2.2), protection door component (2.2) are located between sleeve and circumferential portion (2.5.3).
5. multi-panel Europe superscript converter according to claim 1, which is characterized in that shell includes upper housing (4), lower case
(5) splice up and down with jack base (3), upper housing (4) with lower case (5), upper housing (4), lower case (5) respectively with jack base
(3) it is connected by location structure.
6. multi-panel Europe superscript converter according to claim 5, which is characterized in that location structure includes being set to jack base (3)
Circumferential engaging lug (3.1), shell are equipped with the inserting column (6) with engaging lug (3.1) grafting.
7. multi-panel Europe superscript converter according to claim 5, which is characterized in that jack base (3) passes through with internal core print seat (2.1)
Clamping structure connection.
8. multi-panel Europe superscript converter according to claim 1, which is characterized in that the pole L sleeve conduct piece (2.3) includes the pole L
Trunk (2.3.3), the pole L extension (2.3.2), the end of the pole L extension (2.3.2) are fixedly connected with the pole L of access unit, L
Left and right ends, the front end of pole trunk (2.3.3) are respectively equipped with sleeve, pass through between the sleeve and the pole L trunk (2.3.3) of front end
The pole L branch (2.3.4) connection.
9. multi-panel Europe superscript converter according to claim 1, which is characterized in that the pole N sleeve conduct piece (2.6) includes the pole N
Trunk (2.6.3), the pole N extension (2.6.2), the end of the pole N extension (2.6.2) are fixedly connected with the pole N of access unit, N
Left and right ends, the front end of pole trunk (2.6.3) are respectively equipped with sleeve, pass through between the sleeve and the pole N trunk (2.6.3) of front end
The pole N branch (2.6.4) connection.
10. multi-panel Europe superscript converter according to claim 1, which is characterized in that the shell installation access unit connects
Entering unit is plug inner core (2.4), and plug inner core (2.4) includes the pole L inserting column (2.4.1) and the pole N inserting column (2.4.2).
11. multi-panel Europe superscript converter according to claim 10, which is characterized in that the ground of earth polar sleeve conduct piece (2.5)
The rear portion of pole extension (2.5.2) is U-shaped portion, and the vertical portion of U-shaped portion is equipped with the clamping knot being clamped with plug inner core (2.4)
The bottom part of structure, U-shaped portion is equipped with sleeve.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018212511834 | 2018-08-03 | ||
| CN201821251183 | 2018-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209056729U true CN209056729U (en) | 2019-07-02 |
Family
ID=67051028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821704916.5U Active CN209056729U (en) | 2018-08-03 | 2018-10-22 | Multi-panel Europe superscript converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209056729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110544844A (en) * | 2019-08-30 | 2019-12-06 | 公牛集团股份有限公司 | Magic cube socket |
-
2018
- 2018-10-22 CN CN201821704916.5U patent/CN209056729U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110544844A (en) * | 2019-08-30 | 2019-12-06 | 公牛集团股份有限公司 | Magic cube socket |
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