TWI484700B - Combined-type fly line connector - Google Patents

Description

Combined flying lead connector

The present invention relates to a combined flying-wire connector, and more particularly to a combined flying-wire connector that can be expanded infinitely.

The inside of the power supply generally includes a transformer and a main circuit board. Here, in order to plug the fly line extended by the transformer to the main circuit board, the conventional method is to first press and weld the flying lead of the transformer with the flying lead terminal, and then the fly line is included. The flying lead terminal is plugged into the main circuit board.

For example, as shown in FIG. 1, a conventional flying wire terminal 1 mainly includes a flying wire carrying portion 10 and two nip portions 20. Here, the two nip portions 20 are connected to the flying wire bearing portion 10. After a flying wire (not shown) passes through the fly-line bearing portion 10 via the two nips 20, the two nip portions 20 can be pressed against the flying wire facing each other and facing downward, so that the flying wire can be fixed. In the fly line carrier 10 .

However, the conventional flying lead terminal 1 has the following disadvantages.

First, each flying lead terminal 1 can only carry one flying line. Therefore, when a flying line terminal 1 must be used for multiple flying lines of a device or a transformer, the multiple flying lines must use the corresponding number of flying line terminals 1 and cannot be integrated. Together, it increases the inconvenience and cost of manufacturing.

Secondly, the press-fitting operation of the nip 20 requires the use of an additional press fixture, and different sizes of the fly-wire terminal 1 or the nip 20 require the use of different press fixtures.

Furthermore, each style of flying lead terminal 1 can only be applied to a flying line within a specific line diameter range. In other words, when a plurality of flying wires of a device or a transformer have different wire diameters, different types of flying wire terminals 1 must be used, which also increases manufacturing inconvenience and cost.

Further, the structure of the flying lead terminal 1 is weak and is prone to breakage.

In addition, the flying lead terminal 1 cannot be reused. In other words, if the flying lead terminal 1 including the flying lead needs to be reworked, the flying lead and the flying lead terminal 1 must be scrapped, which greatly increases the manufacturing cost.

The present invention basically employs the features detailed below in order to solve the above problems. That is, the present invention includes a body; at least one pin connected to the body for winding a flying wire; at least one first engaging portion formed on the body; and at least one first engaging hole Formed in the body, and relative to the first engaging portion, wherein the first engaging portion of one of the combined flying-wire connectors is when at least two combined flying-wire connectors are combined The card is engaged in the first engaging hole of the other combined flying wire connector.

In the meantime, the combined flying-wire connector of the present invention further includes at least one second engaging portion and at least one second engaging hole, wherein the second engaging portion and the second engaging hole are respectively formed On and in the ontology, and Relative to each other, an axis line between the second engaging portion and the second engaging hole is orthogonal to an axis line between the first engaging portion and the first engaging hole, And when the at least two combined flying-wire connectors are combined, the second engaging portion of one of the combined flying-wire connectors is engaged with the second engaging hole of the other combined flying-wire connector Among them.

In still another aspect of the invention, the body has a hollow portion corresponding to the hollow portion, and the flying wire is wound on the pin via the hollow portion.

In the present invention, the first engaging portion is a card or a hook.

In the present invention, the second engaging portion is a card or a hook.

Also in the present invention, the pin is made of a conductive material.

The above described objects, features and advantages of the present invention will become more apparent from the description of the appended claims.

100‧‧‧Combined fly-wire connector

110‧‧‧ body

111‧‧‧ Hollow

120‧‧‧ pins

131‧‧‧First engagement department

132‧‧‧Second engagement department

141‧‧‧First engagement hole

142‧‧‧Second snap hole

A‧‧‧Transformer

A1‧‧‧ flying line

L1, L2‧‧‧ axis line

1 is a perspective view showing a conventional flying wire terminal; FIG. 2 is a schematic view showing an application state of the combined flying wire connector of the present invention; and FIG. 3 is a view showing the combined flying wire connector of the present invention. A perspective view of a perspective view of the present invention; FIG. 4 is a perspective view showing the combined flying lead connector of the present invention from another perspective; 5 is a perspective view showing a plurality of combined flying-wire connectors of the present invention combined; FIG. 6 is a perspective exploded view of FIG. 5 according to FIG. 5; and FIG. 7 is a diagram showing Figure 5 is a perspective exploded view from another perspective.

The preferred embodiment of the invention is described in conjunction with the drawings.

The above and other technical contents, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments. The directional terms mentioned in the following embodiments, such as up, down, left, right, front or back, etc., are only directions referring to the additional drawings. Therefore, the directional terminology used is for the purpose of illustration and not limitation.

Referring to FIG. 2, the combined flying lead connector 100 of the present embodiment may be adapted to be engaged with one of the flying leads A1 extended by a transformer A. Then, the combined flying lead connector 100 including the flying lead A1 can be plugged into a main circuit board (not shown).

Referring to FIG. 3 and FIG. 4 , the combined flying lead connector 100 mainly includes a body 110 , a plurality of pins 120 , a plurality of first engaging portions 131 , a plurality of first engaging holes 141 , and a plurality of second The engaging portion 132 and the plurality of second engaging holes 142.

The body 110 has a hollow portion 111.

The plurality of pins 120 are connected to the body 110, and the plurality of pins 120 are corresponding to the hollow portion 111 of the body 110. Here, a plurality of pins 120 may be made of a conductive material such as metal.

The plurality of first engaging portions 131 are formed on one side of the body 110. Here, the first engaging portion 131 may be a type of a card or a hook, but is not limited thereto.

The plurality of first engaging holes 141 are formed in the body 110, and the plurality of first engaging holes 141 are respectively opposed to the plurality of first engaging portions 131.

A plurality of second engaging portions 132 are formed on the other side of the body 110. Here, the second engaging portion 132 may also be a type of a card or a hook, but is not limited thereto.

A plurality of second engaging holes 142 are also formed in the body 110, and the plurality of second engaging holes 142 are respectively opposite to the plurality of second engaging portions 132. In this embodiment, one of the axis lines L2 between each of the second engaging portions 132 and each of the second engaging holes 142 corresponding thereto is orthogonal to each of the first engaging portions 131. One of the axial lines L1 between each of the first engaging holes 141 is as shown in FIGS. 3 and 6. In other words, the side of the plurality of first engaging portions 131 on the body 110 is perpendicular to the side of the plurality of second engaging portions 132 on the body 110.

As described above, when the combined flying-wire connector 100 is engaged with the flying line A1 shown in FIG. 2, the flying line A1 is wound around the pin 120 via the hollow portion 111 of the body 110.

In addition, as shown in FIG. 5, FIG. 6, and FIG. 7, when a plurality of combined flying-wire connectors 100 are combined, the first engaging portion 131 of a combined flying-wire connector 100 is a card. Combined with another modular fly-wire connector The first engaging portion 141 of the first engaging hole 141 of the 100 and/or the second engaging portion 132 of the combined flying lead connector 100 are engaged with the second engaging hole 142 of the other combined flying lead connector 100. in. Therefore, by the arrangement of the first engaging portion 131, the first engaging hole 141, the second engaging portion 132, and the second engaging hole 142, an operator can fly multiple combinations in two directions. The wire connectors 100 are combined to facilitate the docking or arrangement of the flying leads or modular flying wire connectors 100 on the main circuit board.

In addition, in the present embodiment, since the single combined flying-wire connector 100 already has a plurality of pins 120, the plurality of flying leads can be simultaneously held by the single combined flying-wire connector 100.

In summary, the combined flying lead connector 100 disclosed by the present invention can have the following advantages:

(1) Since a single combined flying-wire connector 100 can hold a plurality of flying wires at the same time (that is, a plurality of flying wires can be integrated into a single combined flying-wire connector 100), the combined flying The number of use of the wire connector 100 can be reduced, so that the manufacturing cost can be reduced.

(2) It is not necessary to use any press-fit jig in the process of holding the flying lead of the combined flying-wire connector 100.

(3) The combined flying lead connector 100 can be applied to various flying lines of different wire diameters.

(4) The structure of the combined flying lead connector 100 is strong and is not susceptible to damage.

(5) The combined flying lead connector 100 can be reused. In other words, if the combined flying lead connector 100 containing the flying leads requires rework, Then, only the flying wire originally wound on the pin 120 needs to be removed, and then the other flying wire can be re-wound on the pin 120.

(6) The combined flying-wire connectors 100 can be combined indefinitely, thereby facilitating the docking or arrangement of the flying leads or the combined flying-wire connectors 100 on the main circuit board.

(7) Since the distance between the pins 120 of the combined flying-wire connector 100 is fixed, the plug-in operation between the combined flying-wire connector 100 and the main circuit board is relatively simple and smooth.

Although the present invention has been disclosed in its preferred embodiments, it is not intended to limit the present invention, and it is possible to make some modifications and refinements without departing from the spirit and scope of the present invention. The scope of the invention is defined by the scope of the appended claims.

100‧‧‧Combined fly-wire connector

110‧‧‧ body

111‧‧‧ Hollow

120‧‧‧ pins

131‧‧‧First engagement department

132‧‧‧Second engagement department

141‧‧‧First engagement hole

142‧‧‧Second snap hole

L1, L2‧‧‧ axis line

Claims (7)

A combined flying-wire connector includes: a body; at least one pin connected to the body, wherein a flying wire is wound on the pin; at least a first engaging portion is formed on the body; At least one second engaging portion is formed on the body; at least one first engaging hole is formed in the body, and is formed with respect to the first engaging portion; and at least one second engaging hole In the body, and relative to the second engaging portion, wherein the first engaging portion of one of the combined flying-wire connectors is tied when at least two combined flying-wire connectors are combined Cooperating with the first engaging hole of another combined flying wire connector, and when the at least two combined flying wire connectors are combined, the second engaging of one of the combined flying wire connectors The portion is engaged in the second engaging hole of the other combined flying wire connector, and an axis line between the second engaging portion and the second engaging hole is orthogonal to the first An axis line between the engaging portion and the first engaging hole. The combined flying-wire connector of claim 1, wherein the body has a hollow portion corresponding to the hollow portion, and the flying wire is wound around the pin via the hollow portion on. The combined flying-wire connector of claim 1, wherein the first engaging portion is a cassette. The combined flying-wire connector of claim 1, wherein the first engaging portion is a hook. The combined flying-wire connector of claim 1, wherein the second engaging portion is a cassette. The combined flying-wire connector of claim 1, wherein the second engaging portion is a hook. The combined flying-wire connector of claim 1, wherein the pin is made of a conductive material.