CN205543314U - Electric wire quick connector - Google Patents
Electric wire quick connector Download PDFInfo
- Publication number
- CN205543314U CN205543314U CN201620104254.2U CN201620104254U CN205543314U CN 205543314 U CN205543314 U CN 205543314U CN 201620104254 U CN201620104254 U CN 201620104254U CN 205543314 U CN205543314 U CN 205543314U
- Authority
- CN
- China
- Prior art keywords
- bar
- electric wire
- casing
- quick connector
- upper shell
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model provides a convenient operation, swift can keep the electric wire quick connector of transmission signal quality. The utility model discloses an electric wire quick connector comprises last casing, lower casing, the cross -section of going up casing and lower casing is the semi -circle, the internal bar groove that is equipped with an at least strip metal material and makes of inferior valve, the bar inslot is equipped with two card line portions, card line portion comprises the pawl of locating bar groove both sides inner wall and the bearing tooth of locating bar tank bottom wall, it is equipped with two line ball portions, every to go up the casing line ball portion all is equipped with the clamp plate that two interblock gaps were arranged, and two clamp plates of every line ball portion are located the both sides of corresponding card line portion respectively, bar groove, card line portion are the metal and make, it is equipped with the buckle of mutually supporting with lower casing to go up the casing to the casing is in the same place with the lower inseparable lock of casing on the messenger. The utility model discloses an electric wire quick connector structure is small and exquisite, and convenient to use can improve the quality that connects place transmission signal, has fine practicality.
Description
Technical field
This utility model belongs to technical field of electricity, is specifically related to wire connector.
Background technology
A lot of electric wire such as the telephone wire of villages within the city is all set up in outside, easily ruptures because of a variety of causes, causes signal interruption, and electric wire must be connected by maintainer rapidly.The screen layer of electric wire is mainly pushed aside by present electrical wire connection method, the wire of two electric wires is intertwined, seal fixing again with electrical adhesive tape, it is low that this connected mode not only operates complexity, efficiency, and easily affect the integrity of signal because of the reason of wire winding, particularly for express network holding wire, the disappearance of screen layer can have a strong impact on the reliability of signal.
Utility model content
The purpose of this utility model is that proposition is a kind of easy to operate, quick, can keep the electric wire quick connector of transmitted signal quality.
Electric wire quick connector of the present utility model is made up of upper shell, lower house, and the cross section of described upper shell and lower house is semicircle；The bar-shaped trough that at least one metal material is made it is provided with in described lower house, two thread jamming parts it are provided with in described bar-shaped trough, described thread jamming part is by the pawl being located at bar-shaped trough both sides inwall and is located at the support tooth of bar-shaped trough diapire and constitutes, described upper shell is provided with two line ball portions, each described line ball portion is equipped with the pressing plate of two block gap arrangements, and two block pressur plates in each line ball portion lay respectively at the both sides of corresponding thread jamming part；Described bar-shaped trough, thread jamming part are metal and make；Described upper shell and lower house are provided with the buckle cooperated, so that upper shell closely snaps together with lower house.
The using method of said wires quick connector is as follows:
First the end of an electric wire is snapped onto in a thread jamming part of bar-shaped trough, then the end of another electric wire is snapped onto in another thread jamming part of bar-shaped trough, two electric wires are clamped by the corresponding pawl of bar-shaped trough both sides inwall respectively, finally cover upper shell, two electric wires are all pressed downward in the thread jamming part of correspondence by the pressing plate utilizing upper shell, and making the screen layer of electric wire be scratched by the pawl of bar-shaped trough and expose wire, this wire is finally pressed on downwards on support tooth by pressing plate.Owing to bar-shaped trough, the pawl of two thread jamming parts, support tooth are metal and make, therefore the wire of two electric wires is electrically connected；Bar-shaped trough defines shielding action to electric wire, improves signal quality.Together with upper shell utilizes snap connection with lower house, it is not necessary to housing is fixed by other measure.
The both sides of each thread jamming part are all correspondingly provided with pressing plate, it is ensured that the conductor in electric wire can be pressed on support tooth, the situation disengaged with support tooth without occurring wire one end to tilt, and improve the reliability of electrical connection.
Further, the top of described support tooth is provided with support groove, and the conductor in such electric wire can sink into, in support groove, will not arbitrarily move, it is ensured that the electrical connection between conductor and support groove is reliable.
Further, being provided with two described bar-shaped troughs in lower house side by side, be provided with dividing plate between two bar-shaped troughs, such a electric wire quick connector may be used for the connection of telephone wire (two bar electric wire), improves adaptability.
Further, described upper shell is provided with metal stripe board in the position of corresponding bar-shaped trough, and described pressing plate is that metal is made, and one end of pressing plate is connected with stripe board.During conductor in pressing plate compressing electric wire, pressing plate also can electrically connect with conductor, and such metal stripe board just constitutes another electric pathway connecting two electric wires, it is ensured that the reliability that two electric wires electrically connect.
Electric wire quick connector compact structure of the present utility model, easy to use, it is possible not only to quickly connect two electric wires, moreover it is possible to ensure the shielding at power lug, thus improve the quality of transmitted signal at joint, there is good practicality.
Accompanying drawing explanation
Fig. 1 is the sectional view of electric wire quick connector of the present utility model.
Fig. 2 is the sectional view of the upper shell in this utility model.
Fig. 3 is the sectional view of the lower house in this utility model.
Accompanying drawing indicates: 1, upper shell；2, lower house；3, bar-shaped trough；4, dividing plate；5, thread jamming part；51, pawl；52, support tooth；521, support groove；6, stripe board；61, pressing plate；7, electric wire.
Detailed description of the invention
Below against accompanying drawing, by the description to embodiment, detailed description of the invention of the present utility model is described in further detail such as the mutual alignment between the involved shape of each component, structure, each several part and annexation, the effect of each several part and operation principle etc..
Embodiment 1:
As it can be seen, the electric wire quick connector of the present embodiment is made up of upper shell 1, lower house 2, the cross section of described upper shell 1 and lower house 2 is semicircle；The bar-shaped trough 3 that two metal materials are made it is provided with side by side in described lower house 2, article two, it is provided with insulating barrier 4 between bar-shaped trough 3, two thread jamming parts 5 it are interval with in every bar-shaped trough 3, described thread jamming part 5 is by the pawl 51 being located at bar-shaped trough 3 both sides inwall and is located at the support tooth 52 of bar-shaped trough 3 diapire and constitutes, the top of support tooth 52 is provided with support groove 521, described upper shell 1 is provided with two line ball portions, each line ball portion includes spaced two block pressur plates 61, a metal stripe board 6 it is additionally provided with in upper shell 1, the upper end of the pressing plate 61 in two line ball portions is all connected with stripe board 6；Two block pressur plates 61 in each line ball portion lay respectively at the both sides of corresponding thread jamming part 5；Described bar-shaped trough 3, thread jamming part 5 are metal and make；Described upper shell 1 is provided with, with lower house 2, the buckle cooperated, so that upper shell 1 and lower house 2 closely snap together (being not drawn into buckle in figure).
The using method of said wires quick connector is as follows:
First the end of an electric wire 7 is snapped onto in a thread jamming part 5 of bar-shaped trough 3, then the end of another electric wire 7 is snapped onto in another thread jamming part 5 of bar-shaped trough 3, two electric wires 7 are clamped by the corresponding pawl 51 of bar-shaped trough 3 both sides inwall respectively, finally cover upper shell 1, two electric wires 7 are all pressed downward in the thread jamming part 5 of correspondence by the pressing plate 61 utilizing upper shell 1, and making the screen layer of electric wire 7 be scratched by the pawl 51 of bar-shaped trough 3 and expose wire, this wire is finally pressed on downwards in the support groove 521 on support tooth 52 by pressing plate 61.Owing to pawl 51, the support tooth 52 of 3, two thread jamming parts 5 of bar-shaped trough are metal and make, therefore the wire of two electric wires 7 is electrically connected；Together with upper shell 1 utilizes snap connection with lower house 2, it is not necessary to housing is fixed by other measure.
The both sides of each thread jamming part 5 are all correspondingly provided with pressing plate 61, it is ensured that the conductor in electric wire 7 can be pressed on support tooth 52, the situation disengaged with support tooth 52 without occurring wire one end to tilt, and improve the reliability of electrical connection.During conductor in electric wire 7 oppressed by pressing plate 61, pressing plate 61 also can electrically connect with conductor, and such metal stripe board 6 just constitutes another electric pathway connecting two electric wires 7, it is ensured that the reliability of two electric wire 7 electrical connections.Metal stripe board 6, bar-shaped trough 3 define shielding action to electric wire 7, improve signal quality.
Claims (4)
1. an electric wire quick connector, it is characterised in that be made up of upper shell, lower house, the cross section of described upper shell and lower house is semicircle；The bar-shaped trough that at least one metal material is made it is provided with in described lower house, two thread jamming parts it are provided with in described bar-shaped trough, described thread jamming part is by the pawl being located at bar-shaped trough both sides inwall and is located at the support tooth of bar-shaped trough diapire and constitutes, described upper shell is provided with two line ball portions, each described line ball portion is equipped with the pressing plate of two block gap arrangements, and two block pressur plates in each line ball portion lay respectively at the both sides of corresponding thread jamming part；Described bar-shaped trough, thread jamming part are metal and make；Described upper shell and lower house are provided with the buckle cooperated, so that upper shell closely snaps together with lower house.
Electric wire quick connector the most according to claim 1, it is characterised in that the top of described support tooth is provided with support groove.
Electric wire quick connector the most according to claim 1, it is characterised in that be provided with two described bar-shaped troughs in lower house side by side, be provided with dividing plate between two bar-shaped troughs.
Electric wire quick connector the most according to claim 1, it is characterised in that described upper shell is provided with metal stripe board in the position of corresponding bar-shaped trough, and described pressing plate is that metal is made, and one end of pressing plate is connected with stripe board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620104254.2U CN205543314U (en) | 2016-02-02 | 2016-02-02 | Electric wire quick connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620104254.2U CN205543314U (en) | 2016-02-02 | 2016-02-02 | Electric wire quick connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205543314U true CN205543314U (en) | 2016-08-31 |
Family
ID=56776345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620104254.2U Withdrawn - After Issue CN205543314U (en) | 2016-02-02 | 2016-02-02 | Electric wire quick connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205543314U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105552599A (en) * | 2016-02-02 | 2016-05-04 | 江苏万丰电气有限公司 | Quick connector of wire |
| WO2019127189A1 (en) * | 2017-12-28 | 2019-07-04 | 深圳日慧科技有限公司 | Connector |
-
2016
- 2016-02-02 CN CN201620104254.2U patent/CN205543314U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105552599A (en) * | 2016-02-02 | 2016-05-04 | 江苏万丰电气有限公司 | Quick connector of wire |
| WO2019127189A1 (en) * | 2017-12-28 | 2019-07-04 | 深圳日慧科技有限公司 | Connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160831 Effective date of abandoning: 20171107 |