CN207925769U - A kind of reinforcement structure of electric power connector - Google Patents
A kind of reinforcement structure of electric power connector Download PDFInfo
- Publication number
- CN207925769U CN207925769U CN201820212176.7U CN201820212176U CN207925769U CN 207925769 U CN207925769 U CN 207925769U CN 201820212176 U CN201820212176 U CN 201820212176U CN 207925769 U CN207925769 U CN 207925769U
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- shell
- leg
- insulating base
- electric power
- connection terminal
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Abstract
The utility model discloses a kind of reinforcement structures of electric power connector, include shell, connection terminal, insulating base, the shell is fixed on pcb board, the connection terminal is fixedly connected with insulating base, the shell is covered in outside the connection terminal and insulating base, the shell, connection terminal, insulating base combine to form a socket being inserted into for wire rod, the shell is additionally provided with convex closure, the convex closure is a plurality of, a plurality of convex closures are symmetrically arranged at the shell two sides, and a plurality of convex closures are in the same plane.The connector can realize the forced area for increasing shell leg by the structure setting of two round and smooth convex closures, to increase the stress intensity of leg, ensure after high definition line is inserted into that double swerve causes high-definition signal to be distorted after avoiding high definition line from being inserted into the middle position of the connector simultaneously.
Description
Technical field
The utility model belongs to technical field of electronic accessory, more particularly to a kind of reinforcement structure of electric power connector.
Background technology
Electric power connector (also commonly known as circuit connector, electric connector), two conductors on a circuit are bridged
Get up so that electric current or signal can flow to the conductor device of another conductor from a conductor.
After traditional electric power connector is inserted into order to avoid high definition line, double swerve causes high-definition signal to be distorted, then electric
The shell both sides of sub-connector increase pressurization shrapnel placed in the middle, since construction profile size limits, after increasing pressurization shrapnel placed in the middle, outside
The ground connection of shell fixes leg and will necessarily just die down, to which in plating and rear processing procedure process, the ground connection of shell fixes leg
It will deform, scrappage is caused to be obviously improved.
In the patent application that utility model application number is 200920046317.3, a kind of anti-pull electronics company is disclosed
Device is connect, includes first shell with protrusion and supporting part, the insulating body, the circuit board that are set on first shell supporting part
And it is provide with second shell thereon；Wherein circuit board has the clinch being set on insulating body and is set to protrusion
On docking section, insulating body is respectively arranged on the left side and the right side an opposite locating piece, and circuit towards the first half in direction
Plate is respectively arranged on the left side and the right side a holding section in docking section, and locating piece is connected in holding section.Pass through holding section and locating piece
Snap-in function improves the structural strength of electric power connector, further increases stability of the electric power connector in signal transmission.
But its structure is more complex, high processing costs are unfavorable for being widely popularized.
Invention content
To solve the above problems, the primary and foremost purpose of the utility model is to provide a kind of reinforcement structure of electric power connector,
The connector can realize the forced area for increasing shell leg by the structure setting of two round and smooth convex closures, to increase leg
Stress intensity, while ensuring after high definition line is inserted into the middle position of the connector, double swerve after avoiding high definition line from being inserted into
High-definition signal is caused to be distorted.
Another of the utility model is designed to provide a kind of reinforcement structure of electric power connector, simple in structure, adds
Work is at low cost, is easy to be widely popularized.
To achieve the above object, the technical solution of the utility model is as follows.
The utility model provides a kind of reinforcement structure of electric power connector, includes shell, connection terminal, insulating base, institute
Shell is stated to be fixed on pcb board, the connection terminal is fixedly connected with insulating base, the shell be covered in the connection terminal with
Outside insulating base, the shell, connection terminal, insulating base combine to form a socket being inserted into for wire rod, and the shell is also
It is provided with convex closure, the convex closure is a plurality of, and a plurality of convex closures are symmetrically arranged at the shell two sides, described multiple
Several convex closures are in the same plane.The connector can be realized by the structure setting of two round and smooth convex closures increases shell leg
Forced area, to increase the stress intensity of leg, while ensure high definition line be inserted into after in the middle position of the connector, avoid
Double swerve causes high-definition signal to be distorted after high definition line is inserted into.
Further, the convex closure is 4, and 4 convex closures are symmetrically separately positioned on the shell two sides, institute two-by-two
It is round and smooth structure to state convex closure.The such setting of the convex closure is the principle using one line of two point, it is ensured that high definition line is complete after being inserted into
Between two parties, while the such setting of the convex closure does not take up space not only, but also considerably increases the forced area of shell leg, to
Increase the stress intensity of leg.
Further, the insulating base is integrally formed with the connection terminal and is fixedly connected.Such setting makes the electricity
The overall structure of sub-connector is more firm.
Further, the insulating base includes pedestal, transverse slat, and the pedestal is integrally formed with transverse slat and the transverse slat is solid
It is scheduled on the pedestal and is additionally provided with perforation, the height of the perforation and the pedestal on the side of socket, the pedestal
Highly consistent, the perforation is hollow cuboid, and the interconnecting piece of the pedestal and transverse slat is additionally provided with notch, the notch with
It is described perforation connection formed one for the connection terminal by cavity.When such structure setting makes wire rod be inserted into, energy
It is enough to be preferably steadily contacted with connection terminal, so that signal transmission is more stablized.
Further, the connection terminal has a plurality of, and a plurality of connection terminals include first end body, second
Body is held, the first end body of a plurality of connection terminals is connect with the second end body bending of a plurality of connection terminals, described
The first end body of a plurality of connection terminals is uniformly in a row side by side to be fixed on the transverse slat, a plurality of connection terminals
Second end body passes through the notch to be connected to the cavity formed with the perforation and is pierced by again from the lower part of the insulating base.It is such to set
Setting makes transmission signal more stablize, and laser propagation effect is more preferable.
Further, the shell further includes having the first leg, the second leg, and first leg is 2, and described 2
A first leg is symmetrically arranged at the shell two sides, and first leg is located at one of the side far from spigot
End, second leg are 2, and 2 second legs are symmetrically arranged at the shell two sides, second weldering
Foot is located at the middle part of the shell side, and first leg, the second leg are each attached on pcb board.Such setting makes outer
Shell is firmer, and shell is damaged when wire rod being prevented to be inserted into.
Further, the upper surface of outer cover is additionally provided with the first groove, and first groove is 2, described 2 first
Groove is located on the same straight line at the upper surface of outer cover edge；It is provided on the insulating base and is adapted with first groove
Two fixed lobes.Such setting facilitates insulating base to be fixedly connected with shell.
Further, first leg is additionally provided with the second groove, third groove, second groove, third groove
It it is 2,2 second grooves are symmetricly set on 2 the first legs, and 2 third grooves are symmetricly set on 2
Below two grooves.Such structure setting facilitates the dismounting of the connector.
Further, the material of the insulating base is rubber material；The material of the connection terminal is that copper is zinc-plated；It is described outer
The material of shell is metal material.Rubber material cost performance higher；The zinc-plated material of copper is more favorable for transmission signal；Metal material is more
It is firm.
The advantage of the utility model is：Compared with the prior art, in the utility model, which can pass through
The structure setting of two round and smooth convex closures realizes the forced area for increasing shell leg, to increase the stress intensity of leg, simultaneously
Ensure after high definition line is inserted into that double swerve causes high-definition signal to lose after avoiding high definition line from being inserted into the middle position of the connector
Very.
Description of the drawings
Fig. 1 is a kind of explosive view of the reinforcement structure of electric power connector of the utility model.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
To achieve the above object, the technical solution of the utility model is as follows.
Shown in Figure 1, the utility model provides a kind of reinforcement structure of electric power connector, includes shell 1, connecting pin
Son 2, insulating base 3, shell 1 are fixed on pcb board, and connection terminal 2 is fixedly connected with insulating base 3, and shell 1 is covered in connection terminal
2 with outside insulating base 3, and shell 1, connection terminal 2, the combination of insulating base 3 form a socket 4 being inserted into for wire rod, and shell 1 is also
It is provided with convex closure 11, convex closure 11 is a plurality of, and a plurality of convex closures 11 are symmetrically arranged at 1 two sides of shell, a plurality of convex closures
11 in the same plane.The connector can be realized by the structure setting of two round and smooth convex closures 11 increase by 1 leg of shell by
Power area, to increase the stress intensity of leg, while ensure high definition line be inserted into after in the middle position of the connector, avoid height
Double swerve causes high-definition signal to be distorted after clear line is inserted into.
In the present embodiment, convex closure 11 is 4, and 4 convex closures 11 are symmetrically separately positioned on 1 two sides of shell, convex closure two-by-two
11 be round and smooth structure.The such setting of convex closure 11 is the principle using one line of two point, it is ensured that high definition line is completely placed in the middle after being inserted into, together
When the such setting of convex closure 11 do not take up space not only, but also the forced area of 1 leg of shell is considerably increased, to increase leg
Stress intensity.
In the present embodiment, insulating base 3 is integrally formed with connection terminal 2 and is fixedly connected.Such setting makes the electronics
The overall structure of connector is more firm.
In the present embodiment, insulating base 3 includes pedestal 31, transverse slat 32, and pedestal 31 is integrally formed with transverse slat 32 and transverse slat
32 are fixed on pedestal 31 is additionally provided with perforation 311 on the side of socket 4, pedestal 31, perforate 311 height and pedestal 31
Highly consistent, perforation 311 is hollow cuboid, and pedestal 31 and the interconnecting piece of transverse slat 32 are additionally provided with notch 312, notch 312
With perforation 311 be connected to formation one for connection terminal 2 by cavity.It, can when such structure setting makes wire rod be inserted into
It is preferably steadily contacted with connection terminal 2, signal transmission is made more to stablize.
In the present embodiment, connection terminal 2 has a plurality of, and a plurality of connection terminals 2 include first end body 21, second
Body 22, the first end body 21 of a plurality of connection terminals 2 is held to be connect with 22 bending of second end body of a plurality of connection terminals 2, plural number
The first end body 21 of a connection terminal 2 is uniformly in a row side by side to be fixed on transverse slat 32, the second end of a plurality of connection terminals 2
Body 22 passes through notch 312 to be connected to the cavity formed with perforation 311 and is pierced by again from the lower part of insulating base 3.Such setting makes transmission
Signal is more stablized, and laser propagation effect is more preferable.Wherein, bending connection refers to the corresponding second end body 22 of each first end body 21
Junction is in ramped shaped or ladder-like.
In the present embodiment, shell 1 further includes having the first leg 12, the second leg 13, and the first leg 12 is 2, and 2
First leg 12 is symmetrically arranged at 1 two sides of shell, and the first leg 12 is located at side far from one end at socket 4, and second
Leg 13 is 2, and 2 the second legs 13 are symmetrically arranged at 1 two sides of shell, and the second leg 13 is located at 1 side of shell
Middle part, the first leg 12, the second leg 13 are each attached on pcb board.Such setting keeps shell 1 firmer, prevents line
Shell 1 is damaged when material is inserted into.
In the present embodiment, 1 upper surface of shell is additionally provided with the first groove 14, and the first groove 14 is 2, and 2 first recessed
Slot 14 is located on the same straight line of 1 top surface edge of shell；Two compatible with the first groove 14 are provided on insulating base 3 admittedly
Fixed protrusion 33.Such setting facilitates insulating base 3 to be fixedly connected with shell 1.
In the present embodiment, the first leg 12 is additionally provided with the second groove 15, third groove 16, the second groove 15, third
Groove 16 is 2, and 2 the second grooves 15 are symmetricly set on 2 the first legs 12, and 2 third grooves 16 are symmetricly set on 2
15 lower section of a second groove.Such structure setting facilitates the dismounting of connector.
In the present embodiment, the material of insulating base 3 is rubber material；The material of connection terminal 2 is that copper is zinc-plated；Shell 1
Material is metal material.Rubber material cost performance higher；The zinc-plated material of copper is more favorable for transmission signal；Metal material is harder
Gu.
The advantage of the utility model is：Compared with the prior art, in the utility model, which can pass through
The structure setting of two round and smooth convex closures 11 realizes the forced area for increasing by 1 leg of shell, to increase the stress intensity of leg, together
When ensure after high definition line is inserted into that double swerve causes high-definition signal to lose after avoiding high definition line from being inserted into the middle position of the connector
Very.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle
Within the scope of shield.
Claims (9)
1. a kind of reinforcement structure of electric power connector, includes shell, connection terminal, insulating base, the shell is fixed on pcb board
On, the connection terminal is fixedly connected with insulating base, and the shell is covered in outside the connection terminal and insulating base, described outer
Shell, connection terminal, insulating base combine to form a socket being inserted into for wire rod, it is characterised in that the shell is additionally provided with convex
Packet, the convex closure are a plurality of, and a plurality of convex closures are symmetrically arranged at the shell two sides, a plurality of convex closures
In the same plane.
2. a kind of reinforcement structure of electric power connector according to claim 1, it is characterised in that the convex closure is 4, institute
It states 4 convex closures and is symmetrically separately positioned on the shell two sides two-by-two, the convex closure is round and smooth structure.
3. a kind of reinforcement structure of electric power connector according to claim 1, it is characterised in that the insulating base with it is described
Connection terminal, which is integrally formed, to be fixedly connected.
4. a kind of reinforcement structure of electric power connector according to claim 1, it is characterised in that the insulating base includes
Pedestal, transverse slat, the pedestal is integrally formed with transverse slat and the transverse slat is fixed on the pedestal close to the side of socket, the bottom
It is additionally provided with perforation on seat, the height of the perforation is highly consistent with the pedestal, and the perforation is hollow cuboid, institute
The interconnecting piece for stating pedestal and transverse slat is additionally provided with notch, and the notch is connected to formation one for the connecting pin with the perforation
Son by cavity.
5. a kind of reinforcement structure of electric power connector according to claim 4, it is characterised in that the connection terminal has multiple
Several, a plurality of connection terminals include first end body, second end body, the first end body of a plurality of connection terminals
It is connect with the second end body bending of a plurality of connection terminals, the first end bodies of a plurality of connection terminals is uniformly side by side
In a row to be fixed on the transverse slat, the second end body of a plurality of connection terminals passes through the notch to be connected to the perforation
The cavity of formation is pierced by from the lower part of the insulating base again.
6. a kind of reinforcement structure of electric power connector according to claim 1, it is characterised in that the shell further includes having
First leg, the second leg, first leg is 2, and 2 first legs are symmetrically arranged at the shell two
Side, first leg are located at the one end of the side far from spigot, and second leg is 2, and described 2 second
Leg is symmetrically arranged at the shell two sides, and second leg is located at the middle part of the shell side, and described first
Leg, the second leg are each attached on pcb board.
7. a kind of reinforcement structure of electric power connector according to claim 1, it is characterised in that the upper surface of outer cover is also
It is provided with the first groove, first groove is 2, and 2 first grooves are located at the same of the upper surface of outer cover edge
On straight line；Two fixed lobes compatible with first groove are provided on the insulating base.
8. a kind of reinforcement structure of electric power connector according to claim 6, it is characterised in that first leg is also set
It is equipped with the second groove, third groove, second groove, third groove are 2, and 2 second grooves are symmetricly set on 2
On a first leg, 2 third grooves are symmetricly set below 2 the second grooves.
9. a kind of reinforcement structure of electric power connector according to claim 1, it is characterised in that the material of the insulating base
For rubber material；The material of the connection terminal is that copper is zinc-plated；The material of the shell is metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820212176.7U CN207925769U (en) | 2018-02-06 | 2018-02-06 | A kind of reinforcement structure of electric power connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820212176.7U CN207925769U (en) | 2018-02-06 | 2018-02-06 | A kind of reinforcement structure of electric power connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207925769U true CN207925769U (en) | 2018-09-28 |
Family
ID=63603377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820212176.7U Active CN207925769U (en) | 2018-02-06 | 2018-02-06 | A kind of reinforcement structure of electric power connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207925769U (en) |
-
2018
- 2018-02-06 CN CN201820212176.7U patent/CN207925769U/en active Active
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