CN207559202U - A kind of household elastic pin connector for automatic switching - Google Patents
A kind of household elastic pin connector for automatic switching Download PDFInfo
- Publication number
- CN207559202U CN207559202U CN201721816042.8U CN201721816042U CN207559202U CN 207559202 U CN207559202 U CN 207559202U CN 201721816042 U CN201721816042 U CN 201721816042U CN 207559202 U CN207559202 U CN 207559202U
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- CN
- China
- Prior art keywords
- connecting plate
- shell
- shaped
- automatic switching
- pin connector
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model is related to connector technique fields, especially a kind of household elastic pin connector for automatic switching, including shell, the hollow setting of enclosure, described enclosure one end is installed with connecting plate, the side of the connecting plate is vertically connected with plug, the one end of the plug far from connecting plate extends to housing exterior, the opposite side enclosure level of the connecting plate is equipped with T-shaped bullet needle, the described T-shaped one end of bullet needle far from connecting plate is fixedly connected with magnet piece, sliding sleeve is equipped with fixed plate on the T-shaped bullet needle, the fixed plate is fixedly mounted inside the housing, and it is arranged in parallel between the connecting plate and fixed plate.The utility model, it is simple in structure, it is easy to use, the abrasion of plug is effectively reduced, improves the service life of plug, while increases safety in utilization.
Description
Technical field
The utility model is related to connector technique field more particularly to a kind of household elastic pin connector for automatic switching.
Background technology
At present, most connector is the connection mode being inserted into using stitch, and this connection mode is inserted by male connector
In the jack for entering female, the elastic metal snap the line moment is relied on to remain the contact with contact pin in jack so as to insert
Needle keeps stable contact with jack, so that can be connected between male connector and female, electric signal can be transmitted.But
It is, it is this ceaselessly to plug, abrasion is generated between the contact pin and jack that can make, loose contact is caused, so as to influence entire household electrical appliances
The service efficiency of product.
Utility model content
The purpose of this utility model is to solve to exist in the prior art easily to generate abrasion, cause showing for loose contact
As the shortcomings that, and propose a kind of household elastic pin connector for automatic switching.
To achieve these goals, the utility model employs following technical solution：
A kind of household elastic pin connector for automatic switching is designed, including shell, the hollow setting of enclosure is described outer
One end is installed with connecting plate inside shell, and the side of the connecting plate is vertically connected with plug, and the plug is far from connecting plate
One end extend to housing exterior, the opposite side enclosure level of the connecting plate is equipped with T-shaped bullet needle, and the T-shaped bullet needle is remote
One end from connecting plate is fixedly connected with magnet piece, and sliding sleeve is equipped with fixed plate on the T-shaped bullet needle, and the fixed plate fixes peace
Cased portion, and be arranged in parallel between the connecting plate and fixed plate, in the magnet piece far from the T-shaped side for playing needle
It equipped with electromagnet, is connected between the electromagnet and magnet piece by spring, the electromagnet is installed on inside limit card block, institute
Limit card block is stated to be fixedly mounted on side wall inside the housing, the enclosure other end is equipped with battery, the battery with
It is connected between electromagnet by two conducting wires, wherein being connected with switch on a conducting wire, the switch is fixedly mounted outside
It the end of shell and extends to outside it.
Preferably, the T-shaped bullet needle is arc-shaped setting close to one end end of connecting plate, and the connecting plate with it is T-shaped
It plays needle opposite position and offers arc-shaped slot.
Preferably, the shell is equipped with charging interface, the charging interface and cell communication close to one end of switch.
Preferably, the switch is travel switch.
Preferably, the outside of the shell is equipped with power cord, and the power cord is connect with T-shaped bullet needle.
The utility model proposes a kind of household elastic pin connector for automatic switching, advantageous effect is：By opening
It closes, battery discharges to electromagnet, and electromagnet adsorbs magnet piece after being powered, and spring is in compressive state, while T-shaped
It plays needle to separate with connecting plate, off-position is presented.The utility model, it is simple in structure, it is easy to use, it is effectively reduced plug
Abrasion, improve the service life of plug, while increase safety in utilization.
Description of the drawings
Fig. 1 be the utility model proposes a kind of household elastic pin connector for automatic switching structure diagram.
In figure：Shell 1, connecting plate 2, plug 3, card slot 4, fixed plate 5, magnet piece 6, electromagnet 7, limit card block 8, switch
9th, conducting wire 10, battery 11, spring 12, T-shaped bullet needle 13, charging interface 14, power cord 15.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1, a kind of household elastic pin connector for automatic switching, including shell 1, the setting of 1 inner hollow of shell, shell
1 inside one end is installed with connecting plate 2, and the side of connecting plate 2 is vertically connected with plug 3, plug 3 far from connecting plate 2 one
End is extended to outside shell 1, and 1 inner horizontal of opposite side shell of connecting plate 2 is equipped with T-shaped bullet needle 13, and T-shaped bullet needle 13 is close to connection
One end end of plate 2 is arc-shaped setting, and connecting plate 2 offers arc-shaped slot 4, T-shaped bullet with T-shaped bullet 13 opposite position of needle
The one end of needle 13 far from connecting plate 2 is fixedly connected with magnet piece 6, and sliding sleeve is equipped with fixed plate 5 on T-shaped bullet needle 13, and fixed plate 5 is solid
Dingan County is arranged in parallel inside shell 1 between connecting plate 2 and fixed plate 5, and the outside of shell 1 is equipped with power cord 15, power supply
Line 15 is connect with T-shaped bullet needle 13, and electromagnet 7, electromagnet 7 and magnet piece are equipped with far from the T-shaped side for playing needle 13 in magnet piece 6
It is connected between 6 by spring 12, electromagnet 7 is installed on inside limit card block 8, and limit card block 8 is fixedly mounted on inside shell 1
On side wall, the 1 inside other end of shell is equipped with battery 11, is connected between battery 11 and electromagnet 7 by two conducting wires 10, wherein
Switch 9 is connected on a piece conducting wire 10, switch 9 is travel switch, and switch 9 is fixedly mounted on the end of shell 1 and extends to it
Outside, shell 1 are equipped with charging interface 14 close to one end of switch 9, and charging interface 14 is connected with battery 11.
Plug 3 is inserted into inside socket, power cord 15 is in energized state；When turning on the switch 9, battery 11 is to electromagnet 7
Electric discharge, electromagnet 7 adsorb magnet piece 6 after being powered, and spring 12 is squeezed in compressive state, and magnet piece 6 drives T-shaped
Needle 13 is played to the movement of 11 direction of battery and is separated with connecting plate 2, power cord 15 is in off-position；Turn off the switch 9, battery 11 with
Electromagnet 7 disconnects, and electromagnet 7 is in electroless state, and spring 12 resets, and T-shaped bullet needle 13 is pushed to move and contacted with connecting plate 2, electricity
Source line 15 is powered；Charging interface 14 can charge to battery 11, while can also directly be connect with mobile phone charging wire, opponent
Machine charges.
Embodiment：Turn on the switch 9, battery 11 discharges to electromagnet 7, electromagnet 7 be powered after by magnet piece 6 into
Row absorption, spring 12 is in compressive state, while T-shaped bullet needle 13 is separated with connecting plate 2, and off-position is presented.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of household elastic pin connector for automatic switching, including shell (1), shell (1) the inner hollow setting, feature
It is, the internal one end of the shell (1) is installed with connecting plate (2), and the side of the connecting plate (2) is vertically connected with plug
(3), the one end of the plug (3) far from connecting plate (2) extends to shell (1) outside, the opposite side shell of the connecting plate (2)
(1) inner horizontal is equipped with T-shaped bullet needle (13), and the described T-shaped one end of needle (13) far from connecting plate (2) that plays is fixedly connected with magnet piece
(6), sliding sleeve is equipped with fixed plate (5) on the T-shaped bullet needle (13), and the fixed plate (5) is fixedly mounted on shell (1) inside,
And be arranged in parallel between the connecting plate (2) and fixed plate (5), in the side far from T-shaped bullet needle (13) of the magnet piece (6)
It equipped with electromagnet (7), is connect between the electromagnet (7) and magnet piece (6) by spring (12), the electromagnet (7) clamps
Internal in limit card block (8), the limit card block (8) is fixedly mounted on the internal side wall of shell (1), in the shell (1)
Portion's other end is equipped with battery (11), is connect between the battery (11) and electromagnet (7) by two conducting wires (10), wherein one
Switch (9) is connected on conducting wire described in root (10), the switch (9) is fixedly mounted on the end of shell (1) and extends to outside it
Portion.
A kind of 2. household elastic pin connector for automatic switching according to claim 1, which is characterized in that the T-shaped bullet needle
(13) setting, and the connecting plate (2) position corresponding with T-shaped bullet needle (13) are arc-shaped close to one end end of connecting plate (2)
It puts and offers arc-shaped slot (4).
A kind of 3. household elastic pin connector for automatic switching according to claim 1, which is characterized in that the shell (1)
Charging interface (14) is installed close to one end of switch (9), the charging interface (14) connects with battery (11).
A kind of 4. household elastic pin connector for automatic switching according to claim 1, which is characterized in that the switch (9)
For travel switch.
A kind of 5. household elastic pin connector for automatic switching according to claim 1, which is characterized in that the shell (1)
Outside be equipped with power cord (15), the power cord (15) with it is T-shaped play needle (13) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721816042.8U CN207559202U (en) | 2017-12-22 | 2017-12-22 | A kind of household elastic pin connector for automatic switching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721816042.8U CN207559202U (en) | 2017-12-22 | 2017-12-22 | A kind of household elastic pin connector for automatic switching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207559202U true CN207559202U (en) | 2018-06-29 |
Family
ID=62660269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721816042.8U Expired - Fee Related CN207559202U (en) | 2017-12-22 | 2017-12-22 | A kind of household elastic pin connector for automatic switching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207559202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109620411A (en) * | 2018-12-18 | 2019-04-16 | 中国科学院苏州生物医学工程技术研究所 | Needling mechanism for Minimally Invasive Surgery Needle-driven Robot |
-
2017
- 2017-12-22 CN CN201721816042.8U patent/CN207559202U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109620411A (en) * | 2018-12-18 | 2019-04-16 | 中国科学院苏州生物医学工程技术研究所 | Needling mechanism for Minimally Invasive Surgery Needle-driven Robot |
| CN109620411B (en) * | 2018-12-18 | 2023-09-05 | 中国科学院苏州生物医学工程技术研究所 | Needle insertion mechanism for minimally invasive surgery puncture robot |
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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 |
Granted publication date: 20180629 Termination date: 20211222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |