CN104300308B - A kind of protection plug abjection socket punctures structure - Google Patents
A kind of protection plug abjection socket punctures structure Download PDFInfo
- Publication number
- CN104300308B CN104300308B CN201310544538.4A CN201310544538A CN104300308B CN 104300308 B CN104300308 B CN 104300308B CN 201310544538 A CN201310544538 A CN 201310544538A CN 104300308 B CN104300308 B CN 104300308B
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- CN
- China
- Prior art keywords
- sleeve
- socket
- fixed
- back seat
- button
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
-
- 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
- H01R13/02—Contact members
- H01R13/20—Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention relates to a kind of plugs and sockets, espespecially a kind of protection plug abjection socket punctures structure, including socket panel, fixture block, button, spring, back seat, sleeve, base, and base is provided with slot, and slot bottom is provided with two grades of slots；Cylindricality inserted block is provided with back seat, cylindricality inserted block grafting is fixed in slot；Sleeve one end is fixed in cylindricality inserted block, and the other end of sleeve is fixed in two grades of slots；The lower end of sleeve is provided with v-notch, and the side of sleeve is provided with matrix breach；The side of socket panel offers hole clipping, and socket panel is fixed with back seat buckle；In use, plug can normally insert socket to the present invention, during extraction, press button, simple to operate；Plug withdrawal force measuring is bigger, and the frictional force between fixture block and contact pin is also bigger, and structure is reliable；Assembling is simple；Not only easy to use, wire is pressed directly into copper piece and connection can be achieved, and decreases because rosin joint, screw beat the quality problems brought such as not tight.
Description
Technical field
The present invention relates to a kind of plugs and sockets, espespecially a kind of protection plug abjection socket punctures structure.
Background technology
In the various electronic equipments used at present, plug and socket is in metal column or piece the insertion socket by plug
The connection of power line or data wire is realized in sheet metal or hole, but this connected mode is due to no fixing device, when in use often
There is the problem that loosens and come off, and socket conventional at present is varied, its plug, the connected mode of socket are mainly still used
Plug-type structure.The Anti-separation socket of prior art is such as：
First, a kind of Anti-separation socket of Application No. 200820192348.5, including：Bottom in socket, socket is equipped with
Boss, the both sides of boss are provided with wedge groove, and two fixed arms, the pulley of lower end are slided in wedge groove, two fixed arms, it is hook-shaped on
Hold through the hole covered on socket and stretch out socket, connecting rod by rotating shaft, with two fixed arms, be respectively connected with, mounted in elastic metallic copper sheet
The lower section of the jack of composition；Pole is fixed on boss through connecting rod one end, and one, spring on pole is connected with connecting rod, another
Head is connected with boss.Its advantage is：Plug plug easily, firmly, plug will not come off easily, using conveniently, safely, it is ensured that right
The normal use of electrical appliance and Electrical Safety.
2nd, Application No. 200820165244.5 it is a kind of can locking-type plug wiring release prevention socket, including socket group
Into socket intermediate surface has jack, and jack bottom carries two poles, and pole top is equipped with mobilizable buckle.Advantage：One is knot
Structure is simple, safe and convenient to use；Two be that can prevent that positive plug departs from link.
3rd, a kind of anti-run safety socket of Application No. 200810116688.4, an including insulation shell, is inserted with some
An electrode is provided with hole, each jack, it is characterised in that：At least one unidirectional interference piece, is arranged at the insulation shell
In, it makes the plug insertion unaffected, but interference can be produced when pulling the plug out of the socket.The present invention actually reach it is simple in construction and
Easy to operate goal of the invention.
And at present existing most of preventing plug from dropping structure settings in plug-peripheral, for example, by metallic rod ("Ji" type),
The structure of plastic button, bolt composition, metallic rod is installed between bolt, can rotated by axle of two ends, plastic button is stuck in metallic rod
On, rotated with metallic rod, be buckled in the joint of plug and electric wire, so as to reach anti-drop function；This structure not only unsightly, and
And it is unreliable, buckle is improper to be just easy to abjection, and it requires higher to plug construction size, and such as changing other kind of plug may
It is just inapplicable.
And existing socket uses conventional link mode, such as uses scolding tin line, not only efficiency is low, and rosin joint easily occurs
Etc. unreliable phenomenon；Screw connection is such as used, then screw easily occurs and beats the phenomenon such as not tight, the socket loosening that comes off can cause power-off thing
Therefore, there is also great potential safety hazard.
The content of the invention
In view of the shortcomings of the prior art, the present invention is intended to provide a kind of simple and beautiful structure is generous, it can effectively prevent from inserting
A kind of protection plug abjection socket that head directly comes off from socket by external force punctures structure.
In order to solve the above problems, the structure that punctures of the invention that a kind of protection plug abjection socket is provided, including socket panel,
Fixture block, button, spring, back seat, sleeve and base, described base are provided with slot, and the slot bottom is provided with two grades of slots；
Cylindricality inserted block is provided with the back seat, described cylindricality inserted block grafting is fixed in described slot；Described sleeve one end is fixed
In in described cylindricality inserted block, the other end of the sleeve is fixed in two grades of described slots；The lower end of described sleeve is set
There is v-notch, the side of described sleeve is provided with matrix breach；The side of described socket panel offers hole clipping, described
Socket panel is fixed with described back seat buckle.
The button is provided with spring groove, and the top of the spring groove is provided with baffle plate, and the baffle plate is provided with positioning
Bar, described spring is socketed in described locating rod；Described button is fixed on back seat, described fixture block one end connection bullet
Spring, the other end is fixed on back seat.
Described baffle plate and described button integrated injection molding, described locating rod and described button integrated injection molding
Shaping.
The side of described base offers U-shaped breach.
The upper surface of the socket panel offers three-phase jack, and the side of described socket panel is integrally formed with straight
Angle triangle deck.
Described sleeve is silver-nickel sleeve, and described socket panel, fixture block, button, back seat, base are poly- carbonic acid
Fat material.
Beneficial effect：In use, plug can normally insert socket to the present invention, during extraction, press button, behaviour
Make simple；Plug withdrawal force measuring is bigger, and the frictional force between fixture block and contact pin is also bigger, and structure is reliable；Meanwhile, as long as gauge
Very little plug, the plug matched with socket can accomplish the effect of anticreep；Assembling is simple, improves efficiency, has lacked scolding tin, beaten
The processes such as screw；Easy to use, wire is pressed directly into copper piece and connection can be achieved；Quality is improved, is reduced because rosin joint, screw are beaten
The quality problems brought such as not tight.
Brief description of the drawings
Fig. 1 is the stereochemical structure decomposing schematic representation of the present invention.
Fig. 2 is the use state state cross-sectional view of the present invention.
Description of reference numerals：Socket panel 1, fixture block 2, fixture block base connection end 21, button 3, spring 4, back seat 5, sleeve
6, base 7, plug 8, contact pin 9.
Embodiment
Describe the specific embodiment of the present invention in detail below according to Figure of description：
As shown in figure 1, a kind of protection plug 8 abjection socket punctures structure, including socket panel 1, fixture block 2, button 3, bullet
Spring 4, back seat 5, sleeve 6 and base 7, described base 7 are provided with slot, and the slot bottom is provided with two grades of slots；After described
Cylindricality inserted block is provided with seat 5, described cylindricality inserted block grafting is fixed in described slot：Institute is fixed in described one end of sleeve 6
In the cylindricality inserted block stated, the other end of the sleeve 6 is fixed in two grades of described slots；The lower end of described sleeve 6 is provided with V
Type breach, the side of described sleeve 6 is provided with matrix breach；The side of described socket panel 1 offers hole clipping, and described inserts
Seat surface plate 1 is fixed with the described buckle of back seat 5；The button 3 is provided with spring groove, and the top of the spring groove is provided with backstop
Plate, the baffle plate is provided with locating rod, and described spring 4 is socketed in described locating rod；After described button 3 is fixed on
On seat 5, the described one end connecting spring 4 of fixture block 2, the other end is fixed on back seat 5；Described baffle plate and described button 3
Integrated injection molding, described locating rod and the described integrated injection molding of button 3；The side of described base 7 offers U-shaped
Breach；The upper surface of the socket panel 1 offers three-phase jack, and the side of described socket panel 1 is integrally formed with straight
Angle triangle deck；Described sleeve 6 is silver-nickel sleeve 6, described socket panel 1, fixture block 2, button 3, back seat 5, bottom
Seat 7 is polycarbonate material.
As shown in Fig. 2 in the insertion socket panel 1 of plug 8, with the insertion of contact pin 9, fixture block 2 is with fixture block base connection end
21 rotate down for axle, therewith the also slide downward of button 3, until the fully-inserted socket panel 1 of plug 8.Because spring 4 is pushed up all the time
Button 3, the square opening side that button 3 is headed on fixture block 2, fixture block 2 again is contacted with contact pin 9, when one upward power of application is in plug 8
When, fixture block 2 produces frictional force with contact pin 9, and power is bigger, and frictional force is bigger；Now want to allow plug 8 to extract from socket panel 1,
Button 3 must be pressed, fixture block 2 is rotated down with fixture block base connection end 21 for axle, the square opening side on fixture block 2 takes off with contact pin 9
From frictional force is disappeared, therefore plug 8 can be extracted from socket panel 1.
The above described is only a preferred embodiment of the present invention, not making any limit to the technical scope of the present invention
System, therefore any subtle modifications, equivalent variations and modifications that every technical spirit according to the present invention is made to above example,
In the range of still falling within technical scheme.
Claims (5)
1. a kind of protection plug abjection socket punctures structure, including socket panel, fixture block, button, spring, back seat, sleeve and bottom
Seat, it is characterised in that：Described base is provided with slot, and the slot bottom is provided with two grades of slots；Post is provided with the back seat
Shape inserted block, described cylindricality inserted block grafting is fixed in described slot；Described cylindricality inserted block is fixed in described sleeve one end
Interior, the other end of the sleeve is fixed in two grades of described slots；The lower end of described sleeve is provided with v-notch, described
The side of sleeve is provided with matrix breach；The side of described socket panel offers hole clipping, described socket panel with it is described
Back seat buckle is fixed；The button is provided with spring groove, and the top of the spring groove is provided with baffle plate, and the baffle plate is provided with
Locating rod, described spring is socketed in described locating rod；Described button is fixed on back seat, and described fixture block one end connects
Spring is connect, the other end is fixed on back seat, the contact pin insertion fixture block square opening of plug.
2. a kind of protection plug abjection socket according to claim 1 punctures structure, it is characterised in that：Described baffle plate
With described button integrated injection molding, described locating rod and described button integrated injection molding.
3. a kind of protection plug abjection socket according to claim 1 punctures structure, it is characterised in that：Described base
Side offers U-shaped breach.
4. a kind of protection plug abjection socket according to claim 1 punctures structure, it is characterised in that：The socket panel
Upper surface offer three-phase jack, the side of described socket panel is integrally formed with chamfer triangle deck.
5. a kind of protection plug abjection socket according to claim 1 punctures structure, it is characterised in that：Described sleeve is
Silver-nickel sleeve, described socket panel, fixture block, button, back seat, base are polycarbonate material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310544538.4A CN104300308B (en) | 2013-11-06 | 2013-11-06 | A kind of protection plug abjection socket punctures structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310544538.4A CN104300308B (en) | 2013-11-06 | 2013-11-06 | A kind of protection plug abjection socket punctures structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104300308A CN104300308A (en) | 2015-01-21 |
| CN104300308B true CN104300308B (en) | 2017-10-10 |
Family
ID=52319941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310544538.4A Active CN104300308B (en) | 2013-11-06 | 2013-11-06 | A kind of protection plug abjection socket punctures structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104300308B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203553498U (en) * | 2013-11-06 | 2014-04-16 | 宁波腾浪网络通信设备有限公司 | Piercing structure for preventing plug being separated from socket |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE787017R (en) * | 1971-08-03 | 1973-01-31 | Amp Inc | ELECTRIC WIRE CONNECTOR |
| CN2173467Y (en) * | 1993-11-04 | 1994-08-03 | 张岩 | Adjustable universal power socket |
| US6375490B1 (en) * | 1999-08-16 | 2002-04-23 | The Wiremold Company | Conveniently oriented receptacle for use in elongated raceways |
| US8007310B2 (en) * | 2007-05-04 | 2011-08-30 | Tyco Electronics Corporation | Insulation displacement crimp connector |
| CN101630793A (en) * | 2008-07-15 | 2010-01-20 | 黄富翔 | Anti-run safety socket |
| US8512065B2 (en) * | 2011-03-11 | 2013-08-20 | Norman R. Byrne | Waterproof simplex receptacle with insulation displacement |
| CN102299454B (en) * | 2011-06-26 | 2013-04-24 | 黄华道 | Power socket possessing plug locking mechanism |
| CN202159838U (en) * | 2011-08-11 | 2012-03-07 | 浙江中杭电子有限公司 | Floating connector with self-locking apparatus |
| CN202145513U (en) * | 2011-08-12 | 2012-02-15 | 叶长青 | Looseness resistant socket |
| CN203119200U (en) * | 2013-01-30 | 2013-08-07 | 公牛集团有限公司 | Socket and anti-shedding locking mechanism |
-
2013
- 2013-11-06 CN CN201310544538.4A patent/CN104300308B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203553498U (en) * | 2013-11-06 | 2014-04-16 | 宁波腾浪网络通信设备有限公司 | Piercing structure for preventing plug being separated from socket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104300308A (en) | 2015-01-21 |
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