CN108233109A - Twoport type socket - Google Patents
Twoport type socket Download PDFInfo
- Publication number
- CN108233109A CN108233109A CN201810205497.9A CN201810205497A CN108233109A CN 108233109 A CN108233109 A CN 108233109A CN 201810205497 A CN201810205497 A CN 201810205497A CN 108233109 A CN108233109 A CN 108233109A
- Authority
- CN
- China
- Prior art keywords
- firewire
- zero curve
- contact
- collets
- spring
- 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.)
- Granted
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
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity 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
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/14—Resiliently-mounted rigid sockets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The present invention discloses a kind of twoport type socket, zero curve and firewire including socket housing, in socket housing both sides of the edge, includes firewire contact apparatus and zero curve contact apparatus at least provided with one group of holes jack assemblies, the holes jack assemblies in the insert row housing；The shell of the socket housing is equipped with jack corresponding with firewire contact apparatus and zero curve contact apparatus respectively.This socket sets firewire contact apparatus and zero curve contact apparatus, realize that metal derby is slidably connected with conducting wire by spring in each device, it can be conductive when being fully inserted into jack so as to fulfill only conductor and being inserted into two jacks simultaneously, it is rational in infrastructure, security performance is high, children's conductive accident due to curiosity, naughtiness is effectively prevent to occur, practicability is good.
Description
Technical field
The present invention relates to a kind of electrical equipments, and in particular to a kind of twoport type socket.
Background technology
Terminal plate or insert row are also in socket, are that multiple sockets concentration is put together, so as to the porous socket formed.Socket
It is the necessity in daily life, is widely used in the regions such as family, office, for connecting circuit equipment.Existing socket
Generally comprise one carry multiple jacks theme, a power cord and a power-line plug, the power-line plug with it is external
Power electric connection, so as to which the various lines for making insertion jack are electrically connected with external power supply, convenient for connecing for external power supply and various electric appliances
It is logical.
It is directly connect however, existing socket is usually sheet metal with zero curve, firewire, therefore plug connects socket power,
Even if plug completely into socket or is not only inserted any one jack, electric shock accidents is also easily caused.Also, due to youngster
Virgin curiosity compared with it is strong, awareness of safety is weak, it is likely that can be gone to be inserted into jack with finger or metal object, so as to cause electric shock thing
Therefore.Therefore, existing socket unreasonable structure, safety are low.
Invention content
In view of the deficienciess of the prior art, the present invention provides a kind of twoport type socket, this socket setting firewire contact dress
Put with zero curve contact apparatus, realize that metal derby is slidably connected with conducting wire by spring in each device, so as to fulfill only
It is fully inserted into jack and can realize conduction when being inserted into two jacks simultaneously, rational in infrastructure, security performance is high, effectively prevent
Child's conductive accident due to curiosity, naughtiness occurs, and practicability is good.
In order to achieve the above object, the technical solution that the present invention takes：
Twoport type socket, zero curve and firewire including socket housing, in socket housing both sides of the edge, the insert row shell
In vivo at least provided with one group of holes jack assemblies, the holes jack assemblies include firewire contact apparatus and zero curve contact apparatus；
The firewire contact apparatus includes the first firewire collets and the second firewire collets, and the first firewire collets are equipped with can
The the first firewire contact slided in it, the first firewire contact is interior to be equipped with a spring, and the end of the spring is connected to a fire
On line metal block, the firewire metal block extends outside the first firewire contact and its end is equipped with a sheet metal, then firewire
Metal block and the sliding connection of the first firewire collets connect, and the second firewire collets are equipped with and are touched with the first firewire
The second firewire contact that head is oppositely arranged and can be bonded, the end of the second firewire contact passes through a spring and the second firewire
Collets connect, and the firewire contact apparatus further includes the connecting wire that both ends are equipped with sheet metal, the connecting wire
One end be set on the first firewire collets and firewire metal block is slidably to being connected thereto, the connecting wire it is another
End is oppositely arranged set on the end of the second firewire collets and with the one end of firewire；The zero curve contact apparatus includes first
Zero curve collets and the second zero curve collets, the first zero curve collets are equipped with the first zero curve that can be slided in it and touch
Head, the first zero curve contact is interior to be equipped with a spring, and the end of the spring is connected to the insulation that its bottom end is equipped with sheet metal
On sliding block, the insulation sliding block extend the first zero curve contact it is outer and slidably to the end of connecting wire and the end of firewire
Portion connects, and the second zero curve collets are equipped with the second zero curve contact that is oppositely arranged and can be bonded with the first zero curve contact,
A spring is equipped in the second zero curve contact, the end of the spring is set on zero curve metal block, and the zero curve metal is slided
Block extends outside the first zero curve contact and its end is connect with zero curve；The shell of the socket housing is equipped with respectively with first
Firewire contact and the second firewire contact joint place, the corresponding jack of the first zero curve contact and the second zero curve contact joint place.
As optimal technical scheme, in order to ensure that the intensity of spring is high, performance is good, is quick on the draw, make three pieces of sliding blocks
It is flexibly mobile, effectively contacted with connecting wire, zero curve, firewire, be conducive to socket power-off and conduction is sensitive, the spring be by
Made of carbon spring steel wire material.
As optimal technical scheme, in order to ensure that socket can use multiple electric appliances, while effectively prevent socket always electric again
Excess load is flowed, further improves security performance, it is parallel in the insert row housing to be equipped with seven groups of holes jack assemblies.
Compared with prior art, the device have the advantages that：
1st, this socket sets firewire contact apparatus and zero curve contact apparatus, and metal is realized by spring in each device
Block is slidably connected with conducting wire, can be conductive when being fully inserted into jack so as to fulfill only conductor and being inserted into two jacks simultaneously, knot
Structure is reasonable, and security performance is high, children's conductive accident due to curiosity, naughtiness is effectively prevent to occur, practicability is good.
2nd, spring is to ensure that the intensity of spring is high, performance is good, is quick on the draw made of carbon spring steel wire material, is made
Three pieces of sliding blocks can be moved flexibly, effectively be contacted with connecting wire, zero curve, firewire, be conducive to socket power-off and conduction is sensitive.
The 3rd, seven groups of holes jack assemblies are set, ensure that socket can use multiple electric appliances, while effectively prevent socket total again
Electric current excess load, further improves security performance.
Description of the drawings
The present invention is described in further detail in the following with reference to the drawings and specific embodiments.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the internal structure chart of the present invention；
Drawing reference numeral：1st, socket housing, 2, zero curve, 3, firewire, 4, firewire contact apparatus, 4-1, the insulation of the first firewire are fast,
4-2, the second firewire collets, 4-3, the first firewire contact, 4-4, firewire metal block, 4-5, the second firewire contact, 4-6, company
Connect conducting wire, 5, zero curve contact apparatus, 5-1, the first zero curve collets, 5-2, the second zero curve collets, 5-3, the first zero curve contact,
5-4, insulation sliding block, 5-5, the second zero curve contact, 5-6, zero curve metal block, 6, spring, 7, sheet metal, 8, jack.
Specific embodiment
A kind of specific embodiment of the present invention, twoport type socket, including socket housing in a rectangular parallelepiped shape are proposed as shown in Figure 1
1st, the zero curve 2 and firewire 3 in 1 both sides of the edge of socket housing, the zero curve 2 and firewire 3 are connect with an attaching plug, described
At least provided with one group of holes jack assemblies in insert row housing 1, the holes jack assemblies include firewire contact apparatus 4 and zero curve touches
Head device 5；The firewire contact apparatus 4 includes the first firewire collets 4-1 and the second firewire collets 4-2, first fire
Line collets 4-1 is equipped with the first firewire contact 4-3 that can be slided in it, and a spring is equipped in the first firewire contact 4-3
6, the end of the spring 6 is connected on a firewire metal block 4-4, and the firewire metal block 4-4 extends the first firewire
Contact 4-3 is outer and its end is equipped with a sheet metal 7, then after the deformation of 6 forced compression of spring, firewire metal block 4-4 can be pushed to move
It is dynamic, realize that firewire metal block 4-4 and the first firewire collets 4-1 sliding connections connect, the second firewire collets
4-2 is equipped with the second firewire contact 4-5 that is oppositely arranged and can be bonded with the first firewire contact 4-3, the second firewire contact
The end of 4-5 is connect by a spring 6 with the second firewire collets 4-2, and the firewire contact apparatus 4 further includes both ends and is all provided with
The one end for having connecting wire a 4-6, the connecting wire 4-6 of sheet metal 7 is set on the first firewire collets 4-1 and firewire
For metal block 4-4 slidably to being connected thereto, the other end of the connecting wire 4-6 is set on the end of the second firewire collets 4-2
It portion and is oppositely arranged with the one end of firewire 3；The zero curve contact apparatus 5 includes the first zero curve collets 5-1 and the second zero curve
Collets 5-2, the first zero curve collets 5-1 are equipped with the first zero curve contact 5-3 that can be slided in it, and the described 1st
A spring 6 is equipped in line contact 5-3, the end of the spring 6 is connected to the insulation sliding block 5-4 that its bottom end is equipped with sheet metal 7
On, the insulation sliding block 5-4 extends outside the first zero curve contact 5-3 and slidably to the end with connecting wire 4-6 and firewire
3 end connection, then when the sliding block 5-4 that insulate, which slides into, to be connect with the end of the end of connecting wire 4-6 and firewire 3, bottom
End of the sheet metal 7 in portion also with the end of connecting wire 4-6 and firewire 3 is connect, and realizes that firewire 3 is connect with connecting wire 4-6,
The second zero curve collets 5-2 is equipped with the second zero curve contact 5- that is oppositely arranged and can be bonded with the first zero curve contact 5-3
A spring 6 also is provided in 5, the second zero curve contact 5-5, the end of the spring 6 is set on zero curve metal block 5-6, institute
It states zero curve metal block 5-6 and extends that the first zero curve contact 5-3 is outer and its end is connect with zero curve 2；The socket housing 1
Shell be equipped with respectively with the first firewire contact 4-3 and the second firewire contact 4-5 joint places, the first zero curve contact 5-3 and second
The corresponding jack 8 in zero curve contact 5-5 joint places.
The spring 6 is the intensity height of carbon spring steel wire material, performance made of carbon spring steel wire material
It is good, suitable for basic, normal, high stress spring, three pieces of sliding blocks is made can flexibly to move, effectively with connecting wire 4-6, zero curve 2, firewire
3 contacts, are conducive to socket power-off and conduction are sensitive.
Parallel in the insert row housing 1 to be equipped with seven groups of holes jack assemblies, then zero curve 2 and firewire 3 are equipped with branch and seven
The jack assemblies connection of group holes ensures that socket can use multiple electric appliances, while effectively prevent socket total current excess load again, into
One step improves security performance.
When the present invention uses：After socket is powered, the first zero curve contact 5-3 and the second zero curve contact 5-5 joint places are inserted into and are led
Body, at this time conductor connected with zero curve 2, the spring 6 in the first zero curve contact 5-3 is pressurized, and insulation sliding block 5-4 is pushed to move forward,
Until being connect with firewire 3, connecting wire 4-6, firewire and connecting wire 4-6 are realized by the sheet metal 7 for sliding block 5-4 bottom ends of insulating
Connection；Conductor is inserted into first firewire contact 4-3 and the second firewire contact 4-5 joint places, the spring of the first firewire contact 4-3 by
Pressure pushes firewire metal block 4-4 to move forward, until being connect with connecting wire 4-6, firewire contact apparatus 4 accesses fire at this time
Line can realize the conduction of holes jack assemblies, any one jack 8 is inserted into conductor or conductor is not fully inserted into jack 8,
It cannot be powered, security performance is high.
Certainly, only the preferred embodiments of the disclosure is described in detail with reference to attached drawing above, not with this
The practical range of the present invention is limited, the equivalence changes that all principles under this invention, construction and structure are made should all be covered by this
In the protection domain of invention.
Claims (3)
1. twoport type socket, zero curve (2) and firewire (3) including socket housing (1), in socket housing (1) both sides of the edge,
It is characterized in that：Include firewire at least provided with one group of holes jack assemblies, the holes jack assemblies in the insert row housing (1)
Contact apparatus (4) and zero curve contact apparatus (5)；The firewire contact apparatus (4) includes the first firewire collets (4-1) and second
Firewire collets (4-2), the first firewire collets (4-1) are equipped with the first firewire contact (4-3) that can be slided in it,
A spring (6) is equipped in the first firewire contact (4-3), the end of the spring (6) is connected to a firewire metal block (4-4)
On, the firewire metal block (4-4) extends the first firewire contact (4-3) outside and its end is equipped with a sheet metal (7), institute
It states the second firewire collets (4-2) and is equipped with the second firewire contact that is oppositely arranged and can be bonded with the first firewire contact (4-3)
(4-5), the end of the second firewire contact (4-5) is connect by a spring (6) with the second firewire collets (4-2), described
Firewire contact apparatus (4) further includes the connecting wire (4-6) that both ends are equipped with sheet metal (7), the connecting wire (4-6)
One end be set on the first firewire collets (4-1) and firewire metal block (4-4) is slidably to being connected thereto, the connection
The other end of conducting wire (4-6) is set on the end of the second firewire collets (4-2) and is oppositely arranged with the one end of firewire (3)；Institute
It states zero curve contact apparatus (5) and includes the first zero curve collets (5-1) and the second zero curve collets (5-2), first zero curve is exhausted
Edge block (5-1) is equipped with the first zero curve contact (5-3) that can be slided in it, and one is equipped in the first zero curve contact (5-3)
Spring (6), the end of the spring (6) is connected on insulation sliding block (5-4) of its bottom end equipped with sheet metal (7), described exhausted
Edge sliding block (5-4) extend the first zero curve contact (5-3) outside and slidably to the end of connecting wire (4-6) and firewire (3)
End connection, the second zero curve collets (5-2) be equipped be oppositely arranged and can be bonded with the first zero curve contact (5-3)
The second zero curve contact (5-5), second zero curve, which touches, is equipped with a spring (6) in (5-5) head, and the end of the spring (6) is set
In on zero curve metal block (5-6), the zero curve metal block (5-6) extends the second zero curve contact (5-5) outside and its end
It is connect with zero curve (3)；The socket housing (1) be equipped with respectively with the first firewire contact (4-3) and the second firewire contact (4-5)
Joint place, the corresponding jack (8) of the first zero curve contact (5-3) and second zero curve contact (5-5) joint place.
2. twoport type socket according to claim 1, it is characterised in that：The spring (6) is by carbon spring steel wires
Made of material.
3. twoport type socket according to claim 1 or 2, it is characterised in that：It is parallel in the insert row housing (1) to be equipped with seven
Group holes jack assemblies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810205497.9A CN108233109B (en) | 2018-03-13 | 2018-03-13 | Two-hole type extension socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810205497.9A CN108233109B (en) | 2018-03-13 | 2018-03-13 | Two-hole type extension socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108233109A true CN108233109A (en) | 2018-06-29 |
| CN108233109B CN108233109B (en) | 2023-09-29 |
Family
ID=62659395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810205497.9A Active CN108233109B (en) | 2018-03-13 | 2018-03-13 | Two-hole type extension socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108233109B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134054A (en) * | 2020-09-08 | 2020-12-25 | 西安高达智能仪器仪表有限公司 | Safety power strip for electric power and electric appliances |
| CN112164921A (en) * | 2020-09-27 | 2021-01-01 | 西安宝鑫自动化设备有限公司 | Power strip capable of reducing loss of copper sheet |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2896578Y (en) * | 2006-03-30 | 2007-05-02 | 中北大学 | Novel electric-shock-proof plug |
| JP3162633U (en) * | 2010-06-11 | 2010-09-09 | 維熹科技股▲ふん▼有限公司 | Safety socket |
| CN102496808A (en) * | 2011-12-15 | 2012-06-13 | 天津军特科技发展有限公司 | Electric shock preventing safety socket |
| CN203521739U (en) * | 2013-11-07 | 2014-04-02 | 刘晓 | Socket |
| CN204481266U (en) * | 2015-03-31 | 2015-07-15 | 安徽理工大学 | A kind of anti-electric shock socket |
| CN208093878U (en) * | 2018-03-13 | 2018-11-13 | 钦州学院 | Twoport type socket |
-
2018
- 2018-03-13 CN CN201810205497.9A patent/CN108233109B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2896578Y (en) * | 2006-03-30 | 2007-05-02 | 中北大学 | Novel electric-shock-proof plug |
| JP3162633U (en) * | 2010-06-11 | 2010-09-09 | 維熹科技股▲ふん▼有限公司 | Safety socket |
| CN102496808A (en) * | 2011-12-15 | 2012-06-13 | 天津军特科技发展有限公司 | Electric shock preventing safety socket |
| CN203521739U (en) * | 2013-11-07 | 2014-04-02 | 刘晓 | Socket |
| CN204481266U (en) * | 2015-03-31 | 2015-07-15 | 安徽理工大学 | A kind of anti-electric shock socket |
| CN208093878U (en) * | 2018-03-13 | 2018-11-13 | 钦州学院 | Twoport type socket |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134054A (en) * | 2020-09-08 | 2020-12-25 | 西安高达智能仪器仪表有限公司 | Safety power strip for electric power and electric appliances |
| CN112164921A (en) * | 2020-09-27 | 2021-01-01 | 西安宝鑫自动化设备有限公司 | Power strip capable of reducing loss of copper sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108233109B (en) | 2023-09-29 |
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