TWI755092B - Wire end connection components for electronic wires - Google Patents

Abstract

This creation is a wire end connection component of an electronic wire, which includes a connector, a fastener, and a linkage. The joint includes two abutting portions on the side. The fastener includes a connecting portion connected to the connector, a first end, and a second end. The first end is used for buckling the buckling portion of the board end connecting seat. The first end and the second end can move relatively with the connecting portion as a fulcrum, and when the second end approaches the joint, the first end moves away from the joint. The linking piece is connected to the second end and abuts against the two abutting portions. When the linking member is pulled, the linking member moves with the abutting portion as a fulcrum and pushes the second end of the abutting member toward the joint, thereby separating the first end and the engaging portion from each other. In this way, even if the space of the connection area is small, the fastener and the fastener portion can be smoothly unlocked, thereby separating the board-end connecting seat and the wire-end connecting assembly.

Description

Wire end connection components for electronic wires

The invention relates to a connection component for electronic wires, especially an electronic wire connector with fasteners.

Electronic products such as computers must contain circuit boards and various electronic components, among which the electronic components are electrically connected to the circuit boards through wires.

In the prior art, in order to ensure that the connection between the wire and the circuit board is sufficiently stable and at the same time to facilitate assembly and disassembly, the circuit board is provided with a board end connection seat, and the end of the wire is provided with a wire end connection component. The wire terminal connection assembly can be detachably combined with the board terminal connection seat, thereby making the wire rod and the circuit board firmly and electrically connected to each other.

In addition, in order to prevent the wire end connecting assembly from being loosely separated from the board end connecting seat due to loosening, the prior art board end connecting seat has a buckling portion, and the wire end connecting assembly has a fastener. When the wire end connecting assembly is combined with the board end connecting seat, the fastener is fastened to the buckling portion so that the wire end connecting assembly and the board end connecting seat cannot be separated arbitrarily; and when the user wants to separate the two, the Press the tail end of the fastener with fingers to lift the fastener and separate it from the engaging part, so that the wire end connecting assembly and the board end connecting seat can be separated.

However, due to the rapid development of 5G, AI, IOT and other technologies, today's electronic products need to put more components, which leads to a narrower internal space, resulting in a too small area where the board-end connector and the line-end connector are located. Therefore, it is impossible to directly insert fingers into this area to press and insert and pull out, resulting in inconvenience in production assembly and maintenance and disassembly, which in turn leads to an increase in cost.

In view of the above-mentioned shortcomings and deficiencies of the prior art, the present invention provides a wire end connection assembly for electronic wires, which can lift the fastener and separate it from the fastener by using the operating member and the linking member, so that the board end can be lifted and separated from the fastener. The connection seat and the wire end connection component are located in the area where the fingers cannot reach, and the two can be separated smoothly.

In order to achieve the above-mentioned creation purpose, the technical means used in this creation is to design a wire end connection assembly of an electronic wire, which is used to be arranged at the end of the wire and combined with a board end connection seat, the board The end connecting seat includes a snap-fit portion, and the wire end connecting assembly of the electronic wire includes: a connector, which is used to be arranged on the end of the wire and combined with the board end connecting seat, and the connector includes: two first side surfaces, which are respectively located on opposite sides of the joint; a second side surface connected to the two first side surfaces; two abutting parts, which are respectively located on the two first side surfaces; A fastener, which is arranged on the second side, and includes: a connecting portion connected to the second side surface; a first end, which can approach or be away from the second side surface with the connecting portion as a fulcrum, and the first end is used for locking the locking portion of the plate end connecting seat; a second end, which can approach or move away from the second side surface with the connecting portion as a fulcrum, and when the second end approaches the second side surface, the first end is away from the second side surface; A linkage, which includes: a first part connected to the second end of the fastener; two second parts, which are respectively connected to two ends of the first part and respectively abut against the two abutting parts of the joint; a third part connected to one end of the two second parts opposite to the first part; An operating member connected to the third portion of the linking member, when the operating member pulls the third portion, the third portion pulls the two second portions, and the two abutting portions are the two second portions. The fulcrum pulls the first part, and pushes the first part toward the second side surface of the connector against the second end, so as to keep the first end away from the second side surface and separate from the buckling part.

The advantage of the present invention is that the fastener is arranged on the second side of the joint, and two abutting portions are arranged on the two first side surfaces of the joint, and the first portion of the link is connected to the second end of the fastener, and the two first sides have two abutting portions. The two parts abut against the two abutting parts respectively. Thereby, when the operating member pulls the third part of the linking member, the third part will pull the two second parts, and at this time, the two second parts use the two abutting parts as fulcrums to pull the first part, and make the first part face the connector The second side of the clasp pushes against the second end of the buckle, thereby making the first end of the clasp away from the second side of the joint and separate from the buckling portion of the plate end connecting seat. In this way, the present invention can use the operating member and the linking member to lift the fastener and separate it from the fastener, so even if the board end connection seat and the wire end connection component are located in the area where fingers cannot reach, they can The board end connecting seat and the wire end connecting assembly are smoothly separated by extending the operating member to the area where fingers are easy to grasp.

Further, in the wire-end connecting assembly of the electronic wire, the first part of the linking piece is hard, and the two second parts and the third part of the linking piece are both soft.

Further, in the wire-end connecting assembly of the electronic wire, the first part, the two second parts, and the third part of the linking element are all rigid.

Further, in the wire-end connecting assembly of the electronic wire, the operating member comprises: a surrounding portion, which surrounds the third portion of the linking member; the operating member pulls the third portion by the surrounding portion .

Further, in the wire end connecting assembly of the electronic wire, the operating member comprises: a main body part; a positioning part, two ends of which are arranged on the main body part; The wire is sleeved, thereby restricting the movement of the body portion relative to the wire.

Further, in the wire end connecting assembly of the electronic wire, the two abutting portions of the connector respectively include two through holes; the two second portions of the linking member are respectively penetrated in the two through holes, and against the periphery of the two perforations.

Further, in the wire end connecting assembly of the electronic wire, the two abutting portions of the connector respectively include two grooves, and the two grooves are recessed toward each other; the two second portions of the linking member are respectively are arranged in the two grooves and respectively abut against the wall surfaces of the two grooves.

Further, in the wire-end connecting assembly of the electronic wire, the two abutting portions of the connector respectively include two grooves, and the two grooves are recessed toward the second side surface; The two parts are respectively disposed in the two grooves and abut against the wall surfaces of the two grooves respectively.

Further, in the wire-end connection assembly of the electronic wire, the fastener further comprises: a linkage groove formed on a side of the second end facing away from the connector and recessed toward the connector; the The first part of the linking piece is arranged in the linking groove.

Further, in the wire end connecting assembly of the electronic wire, the fastener further comprises: two constricted portions, which are respectively formed on opposite sides of the opening of the interlocking groove, and the two constricted portions face each other protrude.

The technical means adopted by the present creation to achieve the predetermined creation purpose are further described below in conjunction with the drawings and preferred embodiments of the present creation.

Please refer to FIG. 1 and FIG. 2 , the wire end connecting component of the electronic wire of the present invention is arranged on the end of the wire A, and is used for combining with a board end connecting seat B. As shown in FIG. Wherein, the board end connecting seat B includes a buckling portion B1.

Please further refer to FIG. 3 , FIG. 4 , and FIG. 7 , in the first embodiment, the wire end connecting component of the electronic wire includes a connector 10 , a fastener 20 , a linking member 30 , and an operating member 40 .

One end of the connector 10 is used to be arranged on the end of the wire A, and the other end is used to be combined with the board end connecting seat B. As shown in FIG. The joint 10 includes two first side surfaces 11 , a second side surface 12 , and two abutting portions 13 . The two first side surfaces 11 are respectively located on opposite sides of the joint 10 . The second side surface 12 is connected between the two first side surfaces 11 . The two abutting portions 13 are respectively located on the two first side surfaces 11 . Specifically, the longitudinal ends of the connector 10 are respectively connected to the wire A and the board end connecting base B, and the two first side surfaces 11 and the second side surfaces 12 are both lateral sides of the connector 10 relative to the longitudinal ends. In addition, in the first embodiment, the two abutting portions 13 of the joint 10 respectively include two through holes, but in other embodiments, the through holes are not limited, for example, grooves or protrusions may also be used.

The fastener 20 is disposed on the second side surface 12 , and in the first embodiment, the fastener 20 includes a connecting portion 21 , a first end 22 , a second end 23 , a linkage groove 24 , and two constricted portions 25 . The connecting portion 21 is connected to the second side surface 12 of the joint 10 . The first end 22 can be close to or away from the second side surface 12 with the connecting portion 21 as a fulcrum. The second end 23 can approach or be away from the second side surface 12 with the connecting portion 21 as a fulcrum. When the second end 23 is close to the second side 12 , the first end 22 is away from the second side 12 . Specifically, the connecting portion 21 is a flexible body in the first embodiment, and the first end 22 and the second end 23 can move relative to the second side surface 12 through the connecting portion 21 , but the connecting portion 21 does not Limited to the flexible body, for example, in other embodiments, it can also be a pivot assembly including a pivot, thereby achieving the same effect.

The interlocking groove 24 is formed on a side of the second end 23 facing away from the connector 10 and is recessed toward the connector 10 . The two constricted portions 25 are respectively formed on opposite sides of the opening of the interlocking groove 24 , and the two constricted portions 25 protrude toward each other. Wherein, the linkage groove 24 and the constricted portion 25 are combined with the linkage member 30 , but in other embodiments, the fastener 20 may be combined with the linkage member 30 in other ways without the linkage groove 24 and the constricted portion 25 .

The linkage 30 includes a first portion 31 , two second portions 32 , and a third portion 33 . The first portion 31 is connected to the second end 23 of the fastener 20 . Specifically, in the first embodiment, the first portion 31 of the linking member 30 is disposed in the linking groove 24 on the second end 23 of the fastener 20 , and the two constricted portions 25 can prevent the first portion 31 from being disconnected from the linking at will. Slot 24. In addition, in the embodiment in which the fastener 20 does not have the interlocking groove 24 and the constricted portion 25 , the first portion 31 may also directly fix the second end 23 , or connect the second end 23 in other ways, as long as the first portion 31 It is sufficient that the second end 23 can be moved toward the second side surface 12 of the joint 10 . The two second parts 32 are respectively connected to two ends of the first part 31 and abut against the two abutting parts 13 of the connector 10 respectively. Specifically, since the abutting portion 13 is a through hole in the first embodiment, the two second portions 32 of the link member 30 are respectively penetrated through the two through holes and abut against the peripheries of the two through holes, respectively. The third portion 33 is connected to one end of the two second portions 32 opposite to the first portion 31 .

Specifically, in the first embodiment, the first portion 31 of the link member 30 is hard, and the two second portions 32 and the third portion 33 of the link member 30 are both soft. In other words, the two second parts 32 and the third part 33 are integrally formed pulling wires, and the two ends of the pulling wires are connected to the two ends of the first part 31 in the form of a rigid rod. However, in other embodiments, it is not limited to the above. For example, the first part 31 , the two second parts 32 , and the third part 33 of the linking member 30 may be integrally formed rigid members, or the four may be integrally formed. Formed soft cable.

The operating member 40 is connected to the third portion 33 of the linking member 30 . Specifically, in the first embodiment, the operating member 40 includes a body portion 41 , a surrounding portion 42 , and a positioning portion 43 . The surrounding portion 42 is formed at one end of the main body portion 41 and surrounds the third portion 33 of the linkage member 30 , whereby the operating member 40 can pull the third portion 33 through the surrounding portion 42 . Two ends of the positioning portion 43 are respectively disposed on both sides of the main body portion 41 ; In other embodiments, the operating member 40 may also not have the surrounding portion 42 and the positioning portion 43 . In other words, the operating member 40 may only be a pull strap, and one end of the operating member 40 may be fixed to the third portion 33 of the linking member 30 .

Please refer to FIG. 7 and FIG. 8 further, when the user pulls the operating member 40 and causes the operating member 40 to pull the third portion 33 , the third portion 33 pulls the two second portions 32 , and the two second portions 32 have two abutting portions 13 . Pull the first part 31 for a fulcrum and push the first part 31 toward the second side 12 of the connector 10 against the second end 23, thereby making the first end 22 away from the second side 12 and separated from the buckling part B1, and so on As a result, the connector 10 and the board end connecting seat B can be separated from each other.

In addition, please refer to FIG. 5 , the structure of the second embodiment of the present invention is substantially the same as that of the first embodiment, and the only difference is that in the second embodiment, the two abutting portions 13A of the joint 10A respectively include two grooves, And the two grooves are recessed toward the side of the connector 10A facing the fastener 20A, that is, toward the second side of the connector 10A, and the two second parts 32A of the link 30A are respectively disposed in the two grooves, and are respectively abutted against. The walls of the two grooves.

In addition, please refer to FIG. 6 , the structure of the third embodiment of the present invention is substantially the same as that of the first embodiment, and the only difference is that in the third embodiment, the two abutting portions 13B of the joint 10B respectively include two grooves, The two grooves are recessed toward each other, and the two second portions 32B of the linking member 30B are respectively disposed in the two grooves and abut against the wall surfaces of the two grooves, respectively.

The advantage of the present invention is that the fastener 20 is disposed on the second side surface 12 of the joint 10 , and two abutting portions 13 are provided on the two first side surfaces 11 of the joint 10 , and the first portion 31 of the link member 30 is connected to the fastener 20 of the second end 23 , and the two second parts 32 abut against the two abutting parts 13 respectively. Therefore, when the operating member 40 pulls the third portion 33 of the linking member 30 , the third portion 33 will pull the two second portions 32 , and at this time, the two second portions 32 use the two abutting portions 13 as fulcrums to pull the first portion 31 , and make the first part 31 push against the second end 23 of the fastener 20 toward the second side 12 of the connector 10 , and thereby make the first end 22 of the fastener 20 away from the second side 12 of the connector 10 and connect with the plate end The engaging parts B1 of the connecting base B are separated from each other. In this way, the present invention can use the operating member 40 and the linking member 30 to lift the buckle 20 and separate it from the buckle portion B1, so even if the board end connecting seat B and the wire end connecting assembly are located in places where fingers cannot reach In the area, the board end connecting seat B and the wire end connecting assembly can be separated smoothly by extending the operating member 40 to the area where fingers are easy to grasp.

The above is only the preferred embodiment of the creation, and does not limit the creation in any form. Although the creation has been disclosed as above in the preferred embodiment, it is not intended to limit the creation. Those of ordinary knowledge, within the scope of the technical solution of this creation, can make some changes or modifications to equivalent embodiments of equivalent changes by using the technical content disclosed above. The technical essence of the creation Any simple modifications, equivalent changes and modifications made to the above embodiments still fall within the scope of the technical solution of the creation.

A: wire B: Board end connector B1: Buckle part 10: Connector 11: The first side 12: Second side 13: Abutment 20: Fasteners 21: Connection part 22: First End 23: Second End 24: Linkage slot 25: Neck part 30: Linkage 31: Part 1 32: Part II 33: Part Three 40: Operating parts 41: body part 42: Surround 43: Positioning part 10A: Connector 13A: Abutment 20A: Fastener 30A: Linkage 32A: Part II 10B: Connector 13B: Abutment 30B: Linkage 32B: Part II

FIG. 1 is a schematic diagram of the combination of the first embodiment of the present invention and the board end connecting seat. Fig. 2 is an exploded view of the first embodiment of the present invention and the plate end connecting seat. FIG. 3 is an exploded view of the first embodiment of the present invention. FIG. 4 is a partial enlarged view of the first embodiment of the present invention. FIG. 5 is a partial enlarged view of the second embodiment of the present invention. FIG. 6 is a partial enlarged view of the third embodiment of the present invention. FIG. 7 is a side view of the first embodiment of the present invention. FIG. 8 is a schematic diagram of the operation of the first embodiment of the present invention.

A: wire

B: Board end connector

B1: Buckle part

10: Connector

13: Abutment

20: Fasteners

21: Connection part

22: First End

23: Second End

24: Linkage slot

25: Neck part

31: Part 1

32: Part II

33: Part Three

41: body part

42: Surround

43: Positioning part

Claims (10)

A wire end connection assembly of an electronic wire, which is used to be arranged at the end of the wire and used to be combined with a board end connection seat, the board end connection seat includes a buckle portion, and the wire end of the electronic wire is connected Components include: a connector, which is used to be arranged on the end of the wire and combined with the board end connecting seat, and the connector includes: two first side surfaces, which are respectively located on opposite sides of the joint; a second side surface connected to the two first side surfaces; two abutting parts, which are respectively located on the two first side surfaces; A fastener, which is arranged on the second side, and includes: a connecting portion connected to the second side surface; a first end, which can approach or be away from the second side surface with the connecting portion as a fulcrum, and the first end is used for locking the locking portion of the plate end connecting seat; a second end, which can approach or move away from the second side surface with the connecting portion as a fulcrum, and when the second end approaches the second side surface, the first end is away from the second side surface; A linkage, which includes: a first part connected to the second end of the fastener; two second parts, which are respectively connected to two ends of the first part and respectively abut against the two abutting parts of the joint; a third part connected to one end of the two second parts opposite to the first part; An operating member connected to the third portion of the linking member, when the operating member pulls the third portion, the third portion pulls the two second portions, and the two abutting portions are the two second portions. The fulcrum pulls the first part, and pushes the first part toward the second side surface of the connector against the second end, so as to keep the first end away from the second side surface and separate from the buckling part. The wire-end connecting assembly of an electronic wire as claimed in claim 1, wherein the first part of the link member is hard, and the two second parts and the third part of the link member are both soft. The wire-end connecting assembly for electronic wires as claimed in claim 1, wherein the first part, the two second parts, and the third part of the linking member are all rigid. The wire-end connection assembly of an electronic wire according to any one of claims 1 to 3, wherein, The operating element contains: A surrounding part surrounds the third part of the linking element; the operating part pulls the third part by the surrounding part. The wire-end connection assembly of an electronic wire according to any one of claims 1 to 3, wherein, The operating element contains: a body part; a positioning part, the two ends of which are arranged on the main body part; the positioning part is used for sheathing the wire rod together with the main body part, thereby restricting the movement of the main body part relative to the wire rod. The wire-end connection assembly of an electronic wire according to any one of claims 1 to 3, wherein, The two abutting portions of the joint respectively include two through holes; The two second parts of the linking element are respectively penetrated in the two through holes, and respectively abut against the peripheral edges of the two through holes. The wire-end connection assembly of an electronic wire according to any one of claims 1 to 3, wherein, The two abutting portions of the joint respectively include two grooves, and the two grooves are recessed toward each other; The two second portions of the linking member are respectively disposed in the two grooves and respectively abut against the wall surfaces of the two grooves. The wire-end connection assembly of an electronic wire according to any one of claims 1 to 3, wherein, The two abutting portions of the joint respectively include two grooves, and the two grooves are recessed toward the second side surface; The two second portions of the linking member are respectively disposed in the two grooves and respectively abut against the wall surfaces of the two grooves. The wire-end connection assembly of an electronic wire according to any one of claims 1 to 3, wherein, The fastener further includes: a linkage groove, which is formed on a side surface of the second end facing away from the connector and is recessed toward the connector; The first portion of the linking member is arranged in the linking groove. The wire-end connection assembly for electronic wires as claimed in claim 9, wherein, The fastener further includes: The two constricted portions are respectively formed on opposite sides of the opening of the interlocking groove, and the two constricted portions protrude toward each other.

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