KR200407850Y1 - Connector - Google Patents

Abstract

The present invention relates to a connector for cable connection, in particular to form a first and second coupling wings that are coupled to the front end to surround the cable body in the rear end of the body integrally formed with the insertion terminal at the front end, the front of the second coupling blade It forms a wick coupling wing that is coupled while wrapping the wick of the cable, and forms a center bracket having a square cross-section in the center of the body, the connector is caught on the locking jaw when inserted into the insertion hole of the connector housing on both sides of the center bracket A pair of stoppers are formed to protrude spaced apart from the side of the bracket to prevent them from being pulled out, so that when the connector is connected to the insertion hole of the connector housing, the connector is firmly fitted by the stopper formed to protrude spaced apart from both sides of the connector. This prevents the connector from falling out and keeps the cable and The present invention relates to a connector for a cable connector so that the cable is not separated from the connector by a strong binding force as combined by a plurality of coupling wings.

Cables, Connectors, Coupling Wings, Wick Coupling Wings, Stoppers,

Description

Connector for cable connection {Connector}

1 is a perspective view showing a connector for cable connection of the present invention.

Figure 2 is a side cross-sectional view showing a state in which the cable is coupled to the connector for cable connection of the present invention.

Figure 3 is a cross-sectional view showing a state in which the connector of the present invention is inserted into the insertion hole of the connector housing.

Figure 4 is a perspective view showing a state in which the cable is fitted to the connector housing by the connector of the present invention.

Explanation of symbols for main parts of the drawings

1: body, 2: first coupling wing,

3: second coupling wing, 4: wick coupling wing,

5: center bracket, 6: stopper,

7: insertion terminal, 8: cable,

9: wick, 10: connector housing,

11: insertion hole, 12: locking jaw,

The present invention relates to a connector for cable connection, in particular, when the connector is connected to the insertion hole of the connector housing when the cable is connected to maintain a state of being firmly fitted by a stopper protruding away from both sides of the connector. The present invention relates to a cable connection connector which can prevent the phenomenon of being released and prevents the cable from being separated from the connector by the strong coupling force as the cable and the connector are coupled by the plurality of coupling blades.

In general, the connector is used to connect the cable to another device through another connector housing which is fitted to the connector housing while being coupled to the end of the cable.

Such a connector is widely used in various electric and communication fields such as data communication and electric fields.

However, the conventional connector has a problem in that the connector and the cable is separated even by a weak external force because the connection means of the cable and the connector is weak,

In addition, when the connector is coupled to the connector housing, the coupling force between the connector and the connector housing is weak, so that the connector is easily detached from the connector housing, resulting in a decrease in reliability of performance.

Accordingly, the present invention for solving the above problems forms the first and second coupling wings coupled to the front end of the body formed in the front end of the body integrally formed with the insertion terminal, and the front of the second coupling blade It forms a wick coupling wing that is combined while wrapping the wick of the cable, and forms a center bracket having a square cross section at the center of the body, and the connector is caught on the jaws when inserted into the insertion hole of the connector housing on both sides of the center bracket. A pair of stoppers are formed to protrude spaced apart from the side of the bracket, so that when the connector is connected to the insertion hole of the connector housing when the cable is connected, it is firmly fitted by the stopper protruding spaced apart on both sides of the connector. This prevents the connector from being pulled out and keeps the cables and connectors And a cable connector for connecting the cables from being separated from the connector by a strong binding force as combined by a plurality of coupling wings for the purpose of providing.

The present invention for achieving the above object,

According to claim 1,

The first and second coupling wings are coupled to the front end of the body and the insertion terminal is wrapped around the body formed integrally with the insertion terminal, and the wick coupling wing is coupled to the front of the second coupling wing while covering the wick of the cable. Forming a center bracket having a rectangular cross section in the center of the body,

On both sides of the center bracket is characterized in that a pair of stoppers protruding from the side of the bracket to prevent the connector from falling out when caught in the locking jaw when inserted into the insertion hole of the connector housing.

According to claim 2,

The stopper may be configured by partially cutting the rear end portion of the central bracket and bending the cut portion outwardly.

Hereinafter, a preferred embodiment of the present invention with reference to the accompanying drawings, Figures 1 to 4 as follows.

Reference 1 denotes the body of the connector which connects the cable 8 to the connector housing 10.

The body 1 is made entirely of a metal which is a conductor, and the insertion terminal 7 is integrally formed at the front end of the body 1.

In addition, at the rear end of the body 1, the first coupling blade 2 and the second coupling blade 3 coupled to surround the body portion of the cable 8, that is, the covering portion, are both sides from the center of the body 1. It is formed to extend.

That is, in the state in which the body portion of the cable 8 is placed on the rear end of the body 1, the first and second coupling blades 2 and 3 are folded upward so as to be coupled while covering the body portion.

On the other hand, in front of the second coupling blade (3) is formed a wick coupling blade (4) which is electrically coupled while wrapping the wick (9) of the cable (8).

The wick coupling blade 4 is also formed to extend from both the center of the body (1) to the wick (9) protruding from the end of the cable 8 is coupled to the wick coupling blade 4 is folded.

A center bracket 5 having a rectangular cross section is formed at the center of the body 1 as shown in the drawing, and connectors are inserted into the insertion holes 11 of the connector housing 10 at both sides of the center bracket 5. When pulled out, a pair of stoppers 6 protruding outwardly to hold the connector from falling out of the connector housing 10.

The stopper 6 is formed by partially cutting the rear end portion of the center bracket 5 as shown in the figure, and bending the cut portion outward.

The connector configured as described above is fitted into one side of the connector housing 10 formed as shown in FIG. 4, and the connector housing 10 has a plurality of insertion holes 11 into which a plurality of connectors can be inserted. On the inner wall surface of the inlet side of the insertion hole 11, the locking jaw 12 for protruding the stopper 6 protrudes, and an inner end of the insertion hole 11 is formed with a hole through which the insertion terminal 7 penetrates. have.

As described above, the connector housing 10 is one embodiment, and it is apparent that the connector housing 10 having a different shape may be used as necessary.

Referring to the operation and effects of the present invention configured as described above are as follows.

First, the process of coupling the cable 8 and the connector will be described.

The end of the cable 9 is placed on the rear end of the connector body 1, and the first coupling blade 2 and the second coupling blade 3 are bent upwards, so that each coupling blade 2, 3 is connected to the cable ( Wrap the body of 8), ie the covering part, so that it is firmly combined.

The wick coupling blade 4 is bent to allow the wick coupling blade 4 to contact the wick 9 so that the wick 9 and the connector are electrically connected to each other.

When the connector is inserted into the insertion hole 11 of the connector housing 10 as shown in FIG. 3, when the connector is inserted into the inlet side of which the diameter of the insertion hole 11 is small, the connector is lifted and the connector is lifted. When the connector is smoothly inserted into the insertion hole 11 and the connector is fully inserted into the insertion hole 11, the stopper 6 is enlarged and the locking step formed stepwise on the inner wall of the inlet side of the insertion hole 11. To be caught in the (12) is inserted into the insertion hole 11 is not easily pulled out.

The insertion terminal 7 formed at the front end of the connector is inserted through the hole formed at the inner end of the insertion hole 11.

According to the present invention as described above, the first and second coupling blades 2 and 3 for coupling with the body of the cable 8 are formed at the rear end of the body 1 of the connector. You can expect the effect of improving the cohesion between the connector and the connector,

In addition, since the stopper 6 protrudes outward from both sides of the middle of the body 1 of the connector, when the connector is inserted into the insertion hole 11 of the connector housing, the stopper 6 is inserted into the insertion hole 11. The engagement force is improved while being caught by the locking projection 12 protruding from the wall surface, so that the connector inserted into the connector housing 10 may not be easily pulled out.

As described above, the present invention forms the first and second coupling wings coupled to the front end of the body formed by inserting the insertion terminal integrally to the front end and surrounds the cable body, and the wick of the cable is provided in front of the second coupling blade. It forms a wick coupling wing that is coupled while wrapping, and forms a central bracket having a rectangular cross section at the center of the body, so as to prevent the connector from falling out while being caught on the locking jaw when inserted into the insertion hole of the connector housing on both sides of the central bracket. As the pair of stoppers are formed to protrude apart from the side of the bracket, when the connector is connected to the insertion hole of the connector housing when the cable is connected, it is maintained firmly inserted by the stoppers protruded to both sides of the connector. The connector can be prevented from falling off, and a plurality of cables and connectors As it is coupled by the coupling blades, the effect of providing a connector for cable connection can be expected to prevent the cable from being separated from the connector by a strong coupling force.

Claims (2)

In the connector which couples the cable 8 to the connector housing 10, First and second coupling wings (2) (3) are formed at the rear end of the body (1) formed integrally with the insertion terminal (7) to surround the cable (8) body to be coupled, and the second coupling In front of the wing (2) forms a wick coupling wing (4) coupled to surround the wick (9) of the cable (8), and forms a central bracket (5) having a rectangular cross section in the center of the body (1) , On both sides of the center bracket 5, a pair of stoppers 6 are caught from the side of the bracket 5 so as not to be pulled out of the connector while being caught by the locking jaw 12 when inserted into the insertion hole 11 of the connector housing 10. Connector for connecting a cable, characterized in that formed to project apart. The method of claim 1, The stopper (6) is a cable connecting connector, characterized in that configured to partially cut the rear end portion of the center bracket (5), the cut portion is outwardly bent.

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