CN206364296U - Safety mechanical socket - Google Patents
Safety mechanical socket Download PDFInfo
- Publication number
- CN206364296U CN206364296U CN201621232923.0U CN201621232923U CN206364296U CN 206364296 U CN206364296 U CN 206364296U CN 201621232923 U CN201621232923 U CN 201621232923U CN 206364296 U CN206364296 U CN 206364296U
- Authority
- CN
- China
- Prior art keywords
- firewire
- zero line
- housing
- jack portion
- press section
- 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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Abstract
The utility model provides a kind of safety mechanical socket, including：Housing, firewire binding post, it is arranged in housing and connected with civil power live wire；Firewire jack portion, it is arranged on housing and by firewire binding post, and firewire jack portion is used to insert for the positive plate of plug, and can work as clamping positive plate after positive plate insertion；Zero line bindiny mechanism, it includes zero line jack portion, and zero line jack portion is installed on housing and connected with civil power zero line, and zero line jack portion is used for the negative plate for plug, and can work as clamping negative plate after negative plate insertion；And trigger unit, it is arranged on housing and positioned between firewire binding post and firewire jack portion, elastic construction is provided with trigger unit.The beneficial effects of the utility model：Both caused the generation of security incident after having avoided in non-plug insertion firewire jack, be powered after all insertion firewire jacks and zero line jack are realized again.
Description
Technical field
The utility model is related to socket, and in particular to a kind of safety mechanical socket.
Background technology
In the prior art, after socket is installed, socket just has been turned on civil power, that is to say that zero line is just constantly in energization shape
State, if at this moment child is naughty, zero line jack is inserted with conductive body, electric shock accidents is may result in.
The safety socket that a kind of application publication number is CN 102403628A, the safety socket bag are disclosed in Chinese patent
Panel and jack are included, the back side of panel is provided with two mutually separated lever arms equipped with iron core, and there is binding post one end of lever arm,
The other end has the plating silver contact electrically connected with binding post, and the plating silver contact is corresponding with phase line jack in the jack respectively, living
There is the first spring between swing arm and panel.Although the socket can be realized cold when the plug insertion of carry magnet is not used
Function, but the shortcoming that the socket is present is：It is only capable of using for the plug of carry magnet, and existing plug is (for example：Fan is inserted
Head, blowing plug etc.) without magnet, therefore inserting general plug under the socket regular situation can not use, therefore it is right
For user and do not apply to.
Utility model content
For the deficiency in the presence of prior art, the utility model provides a kind of safety mechanical socket, both avoided
Cause the generation of security incident after in non-plug insertion firewire jack, again realize all insertion firewire jacks and zero line jack
After be powered.
To achieve the above object, the utility model employs following technical scheme：
A kind of safety mechanical socket, including：
Housing,
Firewire binding post, it is arranged in housing and connected with civil power live wire；
Firewire jack portion, it is arranged on housing and by firewire binding post, and firewire jack portion is used for for plug just
Pole piece is inserted, and can work as clamping positive plate after positive plate insertion；
Zero line bindiny mechanism, it includes zero line jack portion, and zero line jack portion is installed on housing and connected with civil power zero line,
Zero line jack portion is used for the negative plate for plug, and can work as clamping negative plate after negative plate insertion；And
Trigger unit, it is arranged on housing and positioned between firewire binding post and firewire jack portion, is provided with trigger unit
Elastic construction, so that when plug is not inserted into, elastic construction is in initial position, makes trigger unit not insert firewire binding post with live wire
Hole portion is connected；After plug is inserted, plug can mutually be extruded with trigger unit, and elastic construction is deformed upon, in plug to trigger unit
Elastic construction stress under squeezing action, makes trigger unit connect firewire binding post and firewire jack portion.
For simple, the easy to use trigger unit of design structure, it is preferred that trigger unit includes：
Lower copper sheet, it is laid on housing inner bottom surface and one end is connected with firewire binding post；
First press section, its one end is located at hull outside, and its other end is stretched into housing, and it can be slided with respect to housing, and
First extruded parts is between firewire jack portion and zero line jack portion；And
Elastic construction, it includes elastic copper sheet and the first spring, and elastic copper sheet one end is connected with firewire jack portion, elasticity
The ends contact that the copper sheet other end and the first press section are stretched into housing, when the first press section is not affected by extruding, elastic copper sheet
The end contacted with the first press section is located at the surface of lower copper sheet；First spring one end is fixed with housing, and the first spring is another
End is fixed with the first press section, is moved downward with limiting the first press section.
In order to realize the installation of the first spring and the first press section and housing, the first press section is oriented in order to realize
Effect, and then realize that the first press section accurately extrudes elastic copper sheet so that elastic copper sheet and lower copper sheet can be contacted well, preferably
It is that the first press section is cylindrical structure, the slide cartridge shuttled for the first press section is provided with housing, on the first press section
Section is provided with the first mounting ring in slide cartridge, and the second mounting ring, the first press section are provided with slide cartridge lower end inner wall
Lower end stretch out the second mounting ring, the first spring one end fixes with the second mounting ring, the first spring other end and the first mounting ring
It is fixed.
For simple, the easy to use trigger unit of design structure, it is preferred that trigger unit includes：
First connection copper sheet, its fixing end is connected with firewire binding post, and its free end extends to firewire jack portion；
Second connection copper sheet, its fixing end is connected with firewire jack portion, and its free end extends to firewire binding post, and second
Do not contacted between connection copper sheet and the first connection copper sheet；
Second press section, it is rectangular parallelepiped structure, and its one end is located at hull outside, and its other end is stretched into housing, its
Housing it can slide relatively, and the second extruded parts is between firewire jack portion and zero line jack portion；
Connection sheet, it uses conductive material to be made, and its center is connected with the lower end of the second press section, and its one end is located at the
The surface of one connection copper sheet free end, its other end is located at the surface of the second connection copper sheet free end；And
Elastic construction, it includes second spring, and second spring one end is fixed with housing, and the second spring other end and second is squeezed
Splenium is fixed, and is moved downward with limiting the second press section.
For simple, the easy to use zero line bindiny mechanism of design structure, it is preferred that zero line bindiny mechanism includes being used for
The zero line binding post of civil power zero line is connected, zero line binding post is connected with zero line jack portion.
The connection of civil power electric wire and zero line binding post and firewire binding post for convenience, it is preferred that zero line binding post and
Attachment screw is provided with firewire binding post, to connect the zero line or live wire of civil power.
Compared to prior art, the utility model has the advantages that：
1) by setting firewire binding post, firewire jack portion, zero line bindiny mechanism and trigger unit, non-plug had both been avoided
Cause the generation of security incident after in insertion firewire jack, realize and be powered after insertion firewire jack and zero line jack again；
2) it is that no power and energization provide condition by setting trigger unit comprising elastic construction, then by setting trigger unit
Position, by the principle mutually extruded with the plug after insertion, to be realized using trigger unit by firewire binding post and firewire jack
Connection between portion, and then realize that the socket can be inserted and used for the plug of all electrical equipment so that the socket applicability is wide, tool
There is wide market.
Brief description of the drawings
Fig. 1 be embodiment 1 in safety mechanical socket split after front view；
Fig. 2 be embodiment 1 in safety mechanical socket split after top view；
Fig. 3 be embodiment 2 in safety mechanical socket split after front view；
Fig. 4 be embodiment 2 in safety mechanical socket split after top view.
Embodiment
Embodiment 1：
As shown in Figure 1 and Figure 2, a kind of safety mechanical socket, including：
Housing 11,
Firewire binding post 12, it is arranged in housing 11 and connected with civil power live wire；
Firewire jack portion 13, it is arranged on housing 11 and by firewire binding post 12, and firewire jack portion 13 is used to supply
The positive plate insertion of plug, and clamping positive plate after positive plate insertion can be worked as；
Zero line bindiny mechanism 14, it includes zero line jack portion 141, and zero line jack portion 141 is installed on the Shang Qieyu cities of housing 11
Electrical zero line is connected, and zero line jack portion 141 is used for the negative plate for plug, and can work as clamping negative plate after negative plate insertion；And
Trigger unit 15, it is arranged on housing 11 and is located between firewire binding post 12 and firewire jack portion 13, trigger unit
Elastic construction is provided with 15, so that when plug is not inserted into, elastic construction is in initial position, trigger unit 15 is not connect live wire
Terminal 12 is connected with firewire jack portion 13；After plug is inserted, plug can mutually be extruded with trigger unit 15, and shape occurs for elastic construction
Become, the elastic construction stress in the case where plug is to the squeezing action of trigger unit 15 makes trigger unit 15 by firewire binding post 12 and firewire jack
Portion 13 is connected.When being not inserted into plug, elastic construction be in initial position, due to the restriction effect of elastic construction so that not by
The trigger unit 15 acted on to external force disconnects firewire binding post 12 and firewire jack portion 13.After plug is inserted, plug and triggering
Portion 15 is mutually extruded, and elastic construction is deformed upon, and destroys the restriction effect of elastic construction, and then realizes firewire binding post 12 and fire
Line jack portion 13 is connected.Wherein, zero line jack portion 141 is consistent with the structure on existing socket with firewire jack portion 13, works as plug
After reeve, there is certain chucking power to plug, even if therefore receive the elastic force of elastic construction, will not also be ejected socket.
For simple, the easy to use trigger unit 15 of design structure, trigger unit 15 includes：
Lower copper sheet 151, it is laid on the inner bottom surface of housing 11 and one end is connected with firewire binding post 12；
First press section 152, its one end is located at outside housing 11, and its other end is stretched into housing 11, and it can be with respect to housing
11 slide, and the first press section 152 is located between firewire jack portion 13 and zero line jack portion 141；And
Elastic construction, it includes the spring 154 of elastic copper sheet 153 and first, the one end of elastic copper sheet 153 and firewire jack portion
13 connections, the ends contact that the other end of elastic copper sheet 153 and the first press section 152 are stretched into housing 11, when the first press section 152
When being not affected by extruding, the end that elastic copper sheet 153 is contacted with the first press section 152 is located at the surface of lower copper sheet 151；First bullet
The one end of spring 154 is fixed with housing 11, and the other end of the first spring 154 is fixed with the first press section 152, to limit the first press section
152 move downward.When being not inserted into plug, elastic construction is in initial position, due to the restriction effect of the first spring 154, elasticity
Copper sheet 153 is not affected by extruding so that be located at the end phase of the lower top of copper sheet 151 in the elastic copper sheet 153 for being not affected by external force effect
Mutually isolation, disconnects firewire binding post 12 and firewire jack portion 13.After plug is inserted, plug and the first press section 152 are mutual
Extruding, the first spring 154 is deformed upon, and destroys the restriction effect of the first spring 154, and the first press section 152 is moved down, and enters one
Step causes elastic copper sheet 153 to deform upon, and the downward copper sheet 151 in the end that elastic copper sheet 153 is contacted with the first press section 152 is moved
Move, and then lower copper sheet 151 is contacted with elastic copper sheet 153, realizes that firewire binding post 12 is connected with firewire jack portion 13；When plug is pulled out
After going out, the return of 153 and first spring of elastic copper sheet 154 so that elastic construction returns to initial position, firewire binding post 12 and live wire
The access failure of jack portion 13.
In order to realize the installation of the first spring 154 and the first press section 152 and housing 11, in order to realize to the first press section
152 carry out guide effect, and then realize the first press section 152 accurately extruding elastic copper sheet 153 so that elastic copper sheet 153 is with
Copper sheet 151 can be contacted well, and the first press section 152 is cylindrical structure, is provided with and is worn for the first press section 152 in housing 11
The slide cartridge 155 of shuttle, is provided with the first mounting ring 156 in slide cartridge 155, in slide cartridge 155 in the upper segment of the first press section 152
The second mounting ring 157 is provided with lower end inner wall, the second mounting ring 157, the first spring are stretched out in the lower end of the first press section 152
154 one end are fixed with the second mounting ring 157, and the other end of the first spring 154 is fixed with the first mounting ring 156.
For simple, the easy to use zero line bindiny mechanism 14 of design structure, zero line bindiny mechanism 14 includes being used to connect
The zero line binding post 142 of civil power zero line, zero line binding post 142 is connected with zero line jack portion 141.
The connection of civil power electric wire and zero line binding post 142 and firewire binding post 12 for convenience, zero line binding post 142 and fire
Attachment screw 16 is provided with line binding post 12, to connect the zero line or live wire of civil power.
Embodiment 2：
The present embodiment is differed only in embodiment 1：The structure of trigger unit is different.
As shown in Figure 3 and 4, for simple, the easy to use trigger unit of design structure, trigger unit includes：
First connection copper sheet 21, its fixing end is connected with firewire binding post 261, and its free end is prolonged to firewire jack portion 262
Stretch；
Second connection copper sheet 22, its fixing end is connected with firewire jack portion 262, and its free end is prolonged to firewire binding post 261
Stretch, and do not contacted between the second connection copper sheet 22 and the first connection copper sheet 21；
Second press section 23, it is rectangular parallelepiped structure, and its one end, outside housing 27, its other end stretches into housing 27
Interior, it can be slided with respect to housing 27, and the second press section 23 is located between firewire jack portion 262 and zero line jack portion 281；
Connection sheet 24, it uses conductive material to be made, and its center is connected with the lower end of the second press section 23, and its one end position
Surface in the first connection copper sheet 21 free end, its other end is located at the surface of the second connection copper sheet 22 free end；And
Elastic construction, it includes second spring 25, and the one end of second spring 25 is fixed with housing 27, the other end of second spring 25
Fix, moved downward with limiting the second press section 23 with the second press section 23.When being not inserted into plug, second spring 25 is in initial
Position, due to the restriction effect of second spring 25 so that drive connection sheet 24 in the second press section 23 for being not affected by external force effect
Initial position is also at, connection sheet 24 is not connected the connection copper sheet 22 of copper sheet 21 and second with first, and then disconnects live wire wiring
Post 261 and firewire jack portion 262.After plug is inserted, shape occurs for plug and the second mutually extruding of press section 23, second spring 25
Become, destroy the restriction effect of second spring 25, the second press section 23 drives connection sheet 24 to connect to the first connection copper sheet 21 and second
Connect copper sheet 22 to move, and then realize that firewire binding post 261 is connected with firewire jack portion 262；After plug is extracted, second spring 25
Return so that connection sheet 24 returns to initial position, and connection sheet 24 is away from the first connection connection copper sheet 22 of copper sheet 21 and second, live wire
Binding post 261 and the access failure of firewire jack portion 262.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (6)
1. a kind of safety mechanical socket, it is characterised in that including：
Housing；
Firewire binding post, it is arranged in housing and connected with civil power live wire；
Firewire jack portion, it is arranged on housing and by firewire binding post, and firewire jack portion is used for the positive plate for plug
Insertion, and clamping positive plate after positive plate insertion can be worked as；
Zero line bindiny mechanism, it includes zero line jack portion, and zero line jack portion is installed on housing and connected with civil power zero line, zero line
Jack portion is used for the negative plate for plug, and can work as clamping negative plate after negative plate insertion；And
Trigger unit, it is arranged on housing and sets flexible positioned between firewire binding post and firewire jack portion, in trigger unit
Structure, so that when plug is not inserted into, elastic construction is in initial position, makes trigger unit not by firewire binding post and firewire jack portion
Connect；After plug is inserted, plug can mutually be extruded with trigger unit, and elastic construction is deformed upon, and trigger unit is extruded in plug
The lower elastic construction stress of effect, makes trigger unit connect firewire binding post and firewire jack portion.
2. safety mechanical socket according to claim 1, it is characterised in that trigger unit includes：
Lower copper sheet, it is laid on housing inner bottom surface and one end is connected with firewire binding post；
First press section, its one end is located at hull outside, and its other end is stretched into housing, and it can be slided with respect to housing, and first
Extruded parts is between firewire jack portion and zero line jack portion；And
Elastic construction, it includes elastic copper sheet and the first spring, and elastic copper sheet one end is connected with firewire jack portion, elastic copper sheet
The ends contact that the other end and the first press section are stretched into housing, when the first press section is not affected by extruding, elastic copper sheet and
The end of one press section contact is located at the surface of lower copper sheet；First spring one end is fixed with housing, the first spring other end with
First press section is fixed, and is moved downward with limiting the first press section.
3. safety mechanical socket according to claim 2, it is characterised in that the first press section is cylindrical structure,
The slide cartridge shuttled for the first press section is provided with housing, the first press section upper segment is provided with the first peace in slide cartridge
Ring is filled, the second mounting ring is provided with slide cartridge lower end inner wall, the second mounting ring, the first spring are stretched out in the lower end of the first press section
One end is fixed with the second mounting ring, and the first spring other end is fixed with the first mounting ring.
4. safety mechanical socket according to claim 1, it is characterised in that trigger unit includes：
First connection copper sheet, its fixing end is connected with firewire binding post, and its free end extends to firewire jack portion；
Second connection copper sheet, its fixing end is connected with firewire jack portion, and its free end extends to firewire binding post, and the second connection
Do not contacted between copper sheet and the first connection copper sheet；
Second press section, it is rectangular parallelepiped structure, and its one end is located at hull outside, and its other end is stretched into housing, and it can phase
Housing is slided, and the second extruded parts is between firewire jack portion and zero line jack portion；
Connection sheet, it uses conductive material to be made, and its center is connected with the lower end of the second press section, and its one end is located at first and connected
The surface of copper sheet free end is connect, its other end is located at the surface of the second connection copper sheet free end；And
Elastic construction, it includes second spring, and second spring one end is fixed with housing, the second spring other end and the second press section
It is fixed, moved downward with limiting the second press section.
5. according to any described safety mechanical socket of Claims 1-4, it is characterised in that zero line bindiny mechanism includes using
In the zero line binding post of connection civil power zero line, zero line binding post is connected with zero line jack portion.
6. safety mechanical socket according to claim 5, it is characterised in that on zero line binding post and firewire binding post
Attachment screw is provided with, to connect the zero line or live wire of civil power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621232923.0U CN206364296U (en) | 2016-11-16 | 2016-11-16 | Safety mechanical socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621232923.0U CN206364296U (en) | 2016-11-16 | 2016-11-16 | Safety mechanical socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206364296U true CN206364296U (en) | 2017-07-28 |
Family
ID=59371758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621232923.0U Expired - Fee Related CN206364296U (en) | 2016-11-16 | 2016-11-16 | Safety mechanical socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206364296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112467482A (en) * | 2020-11-04 | 2021-03-09 | 桃源县第四中学 | Socket with anti-electric-shock function |
-
2016
- 2016-11-16 CN CN201621232923.0U patent/CN206364296U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112467482A (en) * | 2020-11-04 | 2021-03-09 | 桃源县第四中学 | Socket with anti-electric-shock function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20171116 |