CN205752873U - The AC shell fragment of a kind of plug and the compensation contact structures of PIN - Google Patents
The AC shell fragment of a kind of plug and the compensation contact structures of PIN Download PDFInfo
- Publication number
- CN205752873U CN205752873U CN201620565489.1U CN201620565489U CN205752873U CN 205752873 U CN205752873 U CN 205752873U CN 201620565489 U CN201620565489 U CN 201620565489U CN 205752873 U CN205752873 U CN 205752873U
- Authority
- CN
- China
- Prior art keywords
- shell fragment
- shell
- pin
- plug
- outlet body
- 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.)
- Expired - Fee Related
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- 239000012634 fragment Substances 0.000 title claims abstract description 125
- 239000002184 metal Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 101100190528 Arabidopsis thaliana PIN6 gene Proteins 0.000 description 7
- 230000009471 action Effects 0.000 description 2
- 241000237983 Trochidae Species 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The AC shell fragment of a kind of plug and the compensation contact structures of PIN, including lower house and upper shell, it is characterized in that: in described lower house, be provided with lower cover, in lower cover, shell fragment support is provided with two AC shell fragments, the upper outlet body of band jack it is fixed with on lower cover, described upper outlet body side is symmetrically arranged with two shell fragment mounting grooves, compensation shell fragment it is movably installed with in shell fragment mounting groove, upper shell side is symmetrically arranged with shell fragment location window, two fixture blocks it are relatively set with outside described upper outlet body, upper enclosure inner wall be provided with two with the gathering sill of fixture block form fit and loose slot, make upper cover physical ability along loose slot relative to upper shell left rotation and right rotation, described upper shell side is relatively set with two shifting blocks, upper shell end face is provided with two through in upper outlet body jack and be embedded into the PIN in AC shell fragment.This utility model has durable and widely applicable advantage reasonable in design, easy to use, safe.
Description
Technical field
This utility model relates to a kind of plug, the AC shell fragment of a kind of plug and the compensation contact structures of PIN.
Background technology
Along with global economic integration develops, people because of commercial affairs, that the factor such as travel and be on home leave travels to and fro between country variant is continuous
Increasing, charger becomes a kind of product needing people to carry with.But at country variant, the standard of supply socket is to have not
With, the most conventional standard includes English rule, U.S. rule and Europe and advises three kinds.Therefore, for the plug of charger, needs
Join the standard of country variant.In prior art, the utility model patent of Authorization Notice No. CN204794228U provides a kind of new
Type convertible AC plug charger, is arranged in charger body including charger body with by contact flat spring is convertible
English rule AC plug and Europe rule AC plug, the compatible each national standard of the main body of this utility model, minimizing is carried, and conveniently goes on a journey, and adjustable
Whole plug direction reduces socket and takes up room.But, the AC plug of corresponding charger in addition to should meeting its transformational and requiring,
Precision and the reliability of the design of its structure are also highly important, and this not only has influence on the actually used performance of charger, the most directly
Connect and be related to its service life.
Summary of the invention
For the deficiencies in the prior art, this utility model provides a kind of durable inserting reasonable in design, easy to use, safe
The AC shell fragment of head and the compensation contact structures of PIN.
The technical solution of the utility model is: the AC shell fragment of a kind of plug and the compensation contact structures of PIN, including lower house
And upper shell, it is characterised in that: it is provided with lower cover in described lower house, in lower cover, shell fragment support is provided with two AC
Shell fragment, lower cover is fixed with upper outlet body, and upper outlet body top is provided with two jacks corresponding with AC shell fragment, described upper cover side
Face is symmetrically arranged with two shell fragment mounting grooves, and each shell fragment mounting groove is divided into the shell fragment mounting groove A of continuous transition and shell fragment to install
Being movably installed with compensation shell fragment in groove B, shell fragment mounting groove A or shell fragment mounting groove B, upper shell side is symmetrically arranged with shell fragment location
Window, between shell fragment mounting groove and the shell fragment location window of upper shell of upper outlet body by compensate shell fragment constitute Elastic Contact, described on
Being relatively set with two fixture blocks outside cover body, upper enclosure inner wall is provided with the gathering sill of two and fixture block form fit, gathering sill
Top is provided with and the loose slot of fixture block form fit, and upper outlet body first pushes gathering sill by fixture block and embeds loose slot again so that
Upper cover physical ability is relatively set with two shifting blocks, upper shell top along loose slot relative to upper shell left rotation and right rotation, described upper shell side
Face is provided with two through in upper outlet body jack and be embedded into the PIN in AC shell fragment.
Described compensation shell fragment is a curved metal shell fragment, and curved metal shell fragment is provided with the semi-circular curvature inwardly concaved
Section, semi-circular curvature section is embedded in shell fragment mounting groove A or shell fragment mounting groove B, and the semi-circular curvature section left and right sides is respectively arranged with one section
Curved metal shell fragment is embedded in the shell fragment location window of upper shell under elastic force effect, and curved metal shell fragment is for being partially embedded into bullet
In sheet location window.
Described upper shell top edge is provided with a collar, and the collar fixes with upper shell end face.
Said two PIN top is assembled into one to synchronize to carry out clockwise or counterclockwise by connector.
Several it are provided with for the installing hole installing various criterion pin on described AC shell fragment.
Bottom shell body is installed, the AC shell fragment in lower cover and two the Europe rule AC being arranged on bottom shell body on described lower cover
Pin is electrical contact.
Two to three English rule AC pin is installed on the AC shell fragment in described lower cover.
The beneficial effects of the utility model are:
1, at AC shell fragment, two cores or three core English rule AC pin, two core Europe rule AC pins are installed as required, meet different state
The standards of electrical power socket of family, it is simple to realize standardized production in the industry, thus promote economic benefit.
2, by the shifting block on upper shell clockwise or counterclockwise, the PIN on upper shell can be driven relative to lower cover
AC shell fragment in body rotates, it is achieved AC shell fragment and the contact of PIN or opening action, have easy to operate, precise control and
The advantage of safety durable.
3, in the shell fragment mounting groove of upper outlet body, compensation shell fragment, the most clockwise or counterclockwise upper shell it are provided with,
This compensation shell fragment can overcome the disadvantages that the tolerance of PIN and AC shell fragment, it is ensured that the good contact between PIN and AC shell fragment so that this practicality is new
Type structure is more stable, and serviceability is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation after this utility model removes upper shell；
Fig. 3 is this utility model AC shell fragment and the structural representation of PIN contact portion；
Fig. 4 is this utility model collar, compensates shell fragment and the structural representation of PIN part；
Fig. 5 is the structural representation of this utility model upper shell；
Fig. 6 is this utility model upper outlet body, compensates shell fragment and the structural representation of PIN part.
In figure, 1-lower house, 2-upper shell, 3-bottom shell body, 4-shifting block, the 5-collar, 6-PIN, 7-compensate shell fragment, on 8-
Cover body, 9-lower cover, 10-shell fragment support, 11-AC shell fragment, 12-English rule AC pin, 13-Europe rule AC pin, 14-shell fragment mounting groove
A, 15-shell fragment mounting groove B, 16-shell fragment location window, 17-gathering sill, 18-loose slot, 19-fixture block.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further:
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the AC shell fragment 11 of the provided plug of this utility model is compensation with PIN6 contacts
Structure, including lower house 1 and upper shell 2, it is characterised in that: it is provided with lower cover 9 in described lower house 1, passes through in lower cover 9
Shell fragment support 10 is provided with two AC shell fragments 11, and lower cover 9 is fixed with the upper outlet body 8 in tubular structure, upper outlet body 8 top pair
Claim to be provided with two arc jacks corresponding with AC shell fragment 11；
Described upper outlet body 8 side is symmetrically arranged with two shell fragment mounting grooves, and each shell fragment mounting groove is divided into continuous transition
It is movably installed with compensation shell fragment in shell fragment mounting groove A14 and shell fragment mounting groove B15, shell fragment mounting groove A14 or shell fragment mounting groove B15
7, upper outlet body 8 is outside is provided with the upper shell 2 in tubular structure, and upper shell 2 side is symmetrically arranged with shell fragment location window 16, upper cover
Elastic Contact is constituted by compensation shell fragment 7 between shell fragment mounting groove and the shell fragment location window 16 of upper shell 2 of body 8；
As shown in Figure 5 and Figure 6, two inconsistent fixture blocks of shape 19, Qi Zhongyi it are relatively set with outside described upper outlet body 8
Individual for rectangle, another is then semicircle, and upper shell 2 inwall is provided with two gathering sills 17 mated with fixture block 19 width, i.e.
It is rectangle that gathering sill 17 is also one, and another is semicircle, and gathering sill 17 top is provided with and the work of fixture block 19 thickness matching
Dynamic groove 18, upper outlet body 8 first pushes gathering sill 17 by fixture block 19 and embeds loose slot 18 again so that upper outlet body 8 can be along loose slot 18
Carry out left rotation and right rotation with certain amplitude relative to upper shell 2, and owing to one of them fixture block 19 is semicircle, effectively enhance
The convenience of cover body 8 installation and the activeness of motion, another fixture block 19 is the convenience that rectangle has then ensured that upper outlet body 8 is installed
With positional precision during motion；
Described upper shell 2 side is relatively set with two shifting blocks 4, and upper shell 2 top edge is provided with a collar 5, set
Ring 5 and upper shell 2 end face fix and the collar 5 part snaps onto in shell fragment location window 16, and upper shell 2 end face is provided with two and wears
In crossing upper outlet body 8 jack and be embedded into the PIN6 in AC shell fragment 11, two PIN6 top by connector be assembled into one with
Synchronization is carried out clockwise or counterclockwise.
In the present embodiment, described compensation shell fragment 7 is a curved metal shell fragment, and curved metal shell fragment is provided with and inwardly concaves
Semi-circular curvature section, semi-circular curvature section is embedded in shell fragment mounting groove A14 or shell fragment mounting groove B15, semi-circular curvature section
The left and right sides is respectively arranged with one section of curved metal shell fragment and is embedded under elastic force effect in the shell fragment location window 16 of upper shell 2, arc gold
Belong to shell fragment for being partially embedded in shell fragment location window 16.
In the present embodiment, described AC shell fragment 11 is provided with several inhomogeneous installing holes, selectivity on installing hole
Several pins of various criterion are set；Concrete, described lower cover 9 is provided with bottom shell body 3, the AC bullet in lower cover 9
Sheet 11 and two the Europe rule AC pins 13 being arranged on bottom shell body 3 are in electrical contact, thus constitute two core Europe rule AC pins 13.
As further scheme of the present utility model, the AC shell fragment 11 in described lower cover 9 is provided with two to three English
Rule AC pin 12, thus constitute two cores or three core English rule AC pin 12, the suitable of the provided plug of this utility model has effectively been provided
The property used.
When being embodied as, by the shifting block 4 on rotatable top shell 2 counterclockwise so that upper shell 2, the collar 5, compensation shell fragment 7
Synchronously make counterclockwise movement relative to upper outlet body 8, lower cover 9 and lower house 1 with PIN6, compensate shell fragment 7 and then installed by shell fragment
Groove A14 is pushed in shell fragment mounting groove B15, and in rotary course, two fixture blocks 19 of upper outlet body 8 are along loose slot 18 and upper shell 2
Performing relative motion, therefore, interference will not be caused in the position of upper outlet body 8, lower cover 9 and lower house 1 by the rotation of upper shell 2,
The initial bit making PIN6 rotates to an angle relative to the AC shell fragment 11 in lower cover 9 and departs from and electrically the connecing of AC shell fragment 11
Touch, complete the opening action of AC shell fragment 11 and PIN6, in like manner, by the shifting block 4 on upper shell 2 that turns clockwise, then achieve
The electrical contact of AC shell fragment 11 and PIN6 so that plug turns on and is charged.
Described in above-described embodiment and description, principle of the present utility model and most preferred embodiment are simply described, are not taking off
On the premise of this utility model spirit and scope, this utility model also has various changes and modifications, these changes and improvements
In the range of both falling within claimed this utility model.
Claims (7)
1. the AC shell fragment of plug and the compensation contact structures of PIN, including lower house and upper shell, it is characterised in that: described
It is provided with lower cover in lower house, in lower cover, shell fragment support is provided with two AC shell fragments, lower cover is fixed with upper cover
Body, upper outlet body top is provided with two jacks corresponding with AC shell fragment, and described upper outlet body side is symmetrically arranged with two shell fragment peaces
Tankage, each shell fragment mounting groove is divided into the shell fragment mounting groove A and shell fragment mounting groove B of continuous transition, shell fragment mounting groove A or shell fragment peace
Being movably installed with compensation shell fragment in tankage B, upper shell side is symmetrically arranged with shell fragment location window, the shell fragment mounting groove of upper outlet body and
By compensating shell fragment composition Elastic Contact between the shell fragment location window of upper shell, outside described upper outlet body, it is relatively set with two cards
Block, upper enclosure inner wall is provided with the gathering sill of two and fixture block form fit, and gathering sill top is provided with and fixture block form fit
Loose slot, upper outlet body is first pushed gathering sill embedded loose slot again by fixture block so that upper cover physical ability along loose slot relative to upper casing
Body left rotation and right rotation, described upper shell side is relatively set with two shifting blocks, and upper shell end face is provided with two through to upper outlet body
Jack is interior and is embedded into the PIN in AC shell fragment.
The AC shell fragment of plug the most according to claim 1 and the compensation contact structures of PIN, it is characterised in that: described compensation
Shell fragment is a curved metal shell fragment, and curved metal shell fragment is provided with the semi-circular curvature section inwardly concaved, and semi-circular curvature section is embedding
Entering in shell fragment mounting groove A or shell fragment mounting groove B, the semi-circular curvature section left and right sides is respectively arranged with one section of curved metal shell fragment at elastic force
Being embedded under effect in the shell fragment location window of upper shell, curved metal shell fragment is for being partially embedded in shell fragment location window.
The AC shell fragment of plug the most according to claim 1 and the compensation contact structures of PIN, it is characterised in that: described upper casing
Body top edge is provided with a collar, and the collar fixes with upper shell end face.
The AC shell fragment of plug the most according to claim 1 and the compensation contact structures of PIN, it is characterised in that: said two
PIN top is assembled into one by connector.
The AC shell fragment of plug the most according to claim 1 and the compensation contact structures of PIN, it is characterised in that: described AC bullet
Several it are provided with for the installing hole installing various criterion pin on sheet.
The AC shell fragment of plug the most according to claim 1 and the compensation contact structures of PIN, it is characterised in that: described lower cover
Being provided with bottom shell body on body, the AC shell fragment in lower cover is electrical contact with two the Europe rule AC pins being arranged on bottom shell body.
The AC shell fragment of plug the most according to claim 1 and the compensation contact structures of PIN, it is characterised in that: described lower cover
Two to three English rule AC pin is installed on the AC shell fragment in body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620565489.1U CN205752873U (en) | 2016-06-14 | 2016-06-14 | The AC shell fragment of a kind of plug and the compensation contact structures of PIN |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620565489.1U CN205752873U (en) | 2016-06-14 | 2016-06-14 | The AC shell fragment of a kind of plug and the compensation contact structures of PIN |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205752873U true CN205752873U (en) | 2016-11-30 |
Family
ID=57360128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620565489.1U Expired - Fee Related CN205752873U (en) | 2016-06-14 | 2016-06-14 | The AC shell fragment of a kind of plug and the compensation contact structures of PIN |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205752873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107508111A (en) * | 2016-06-14 | 2017-12-22 | 东莞领航电子有限公司 | A kind of AC shell fragments and PIN compensation contact structures of plug |
-
2016
- 2016-06-14 CN CN201620565489.1U patent/CN205752873U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107508111A (en) * | 2016-06-14 | 2017-12-22 | 东莞领航电子有限公司 | A kind of AC shell fragments and PIN compensation contact structures of plug |
| CN107508111B (en) * | 2016-06-14 | 2023-12-29 | 东莞领航电子有限公司 | AC shrapnel and PIN compensation type contact structure of plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20210614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |