TWI699936B - Cable connector - Google Patents

Abstract

This application provides a cable connector, mainly including a first upright member and a second upright member arranged in parallel, wherein the first upright member is used for cutting the rubber of a cable and is lapped with the core wire inside the cable, and the second upright member is used for placement the cable, and a cable stopper is placed on the second upright for stopping the cable to prevent the cable from leaving the second upright. Whereby the application of the cable connector can improve the stability of the cable positioning, and maintain a good lap between the internal core wire of the cable.

Description

Wire connector

This application relates to a connector, in particular, to a wire connector for electrically connecting wires.

With the development of wearable technology, wearable smart clothing that integrates electronic components and information transmission technology has been developed in large numbers. Since smart clothing will be worn on the user, the wires of the electronic components are as thin as possible, making it necessary to wear In order to integrate electronic components in smart clothes, the first thing to do is to electrically connect the wires of the electronic components. If the wires of the electronic components cannot be electrically connected effectively, the function of the electronic components will not meet the expectations, and the smart clothing will lose its function.

It can be seen from the above that how to provide a wire connector that can improve the stable effect of wire positioning will become a goal pursued by those skilled in the art.

In view of the above shortcomings of the prior art, this application proposes a wire connector, which can improve the stability of wire positioning.

Another purpose of the present application is to provide a wire connector that can maintain a good overlap effect with the core wire inside the wire.

The wire connector provided in the present application is used for positioning a wire, the wire having a core wire and a rubber covering the core wire, wherein the wire connector at least includes: a first upright piece and a second upright piece, the first upright piece The upright piece and the second upright piece respectively have a first upright piece opening and a second upright piece opening open in the same predetermined direction, wherein: the first upright piece includes a wire cutting part and a core wire overlapping part, The wire cutting portion is used to cut the rubber skin of the wire that enters through the opening of the first upright member, so that the core wire in the rubber skin is exposed, and the core wire overlap portion overlaps the exposed core wire; and the second upright The component includes a wire accommodating portion and a wire stopping portion, the wire accommodating portion is used to contain the wire that enters through the second upright opening, and the wire stopping portion is used to stop the wire from entering The wire of the accommodating portion leaves through the opening of the second upright member; and wherein, the first upright member and the system of the second upright member are arranged substantially in parallel, so that the wire can pass through the opening of the first upright member and The opening of the second upright member respectively enters the wire cutting portion and the wire containing portion.

Preferably, the wire connector of the present application further includes a housing, the housing system has a first embedded structure and a second embedded structure, the first embedded structure and the second embedded structure are For embedding the first upright piece and the second upright piece respectively, the shell further has a shell opening, and the shell opening is used to expose the first upright piece opening and the second upright piece opening so that The wire can enter the first upright opening and the second upright opening at the same time.

Preferably, in the wire connector of the present application, the housing further includes a left partition wall and a right partition wall, and the left partition wall abuts the left side of the body of the first upright member and the second upright member, respectively , The right partition wall is against the right side of the body of the first upright member and the second upright member respectively, and the left partition wall and the right partition wall are used to define the relationship between the first upright member and the second upright member The separation distance between.

Preferably, the wire connector of the present application further includes a cover body, and the cover system engages the housing to close the opening of the housing.

Preferably, in the wire connector of the present application, the cover has a core wire restricting portion, and the core wire restricting portion is used to restrict the exposed core wire from leaving the core wire lap portion, so as to keep the exposed core wire overlapped with the core wire The joint part is overlapped.

Preferably, in the wire connector of the present application, the wire stopper has two convex structures formed by the two end edges of the body of the second upright member protruding inwardly. The structure has a guide surface and a stop surface respectively. The guide surface is used to guide the wire into the wire accommodating portion, and the stop surface is used to stop the wire entering the wire accommodating portion from passing through the The second upright member opens and leaves.

Preferably, in the wire connector of the present application, the wire stop portion has two bending structures formed by bending the two end edges of the body of the second upright member inward toward each other. The folding structure has a guide surface and a stop surface respectively. The guide surface is used to guide the wire into the wire accommodating portion, and the stop surface is used to stop the wire entering the wire accommodating portion from passing through the The second upright member opens and leaves.

Preferably, the wire connector of the present application further includes a base, and the system of the first upright member and the second upright member extend in the same direction from the base.

Compared with the prior art, the wire connector proposed in this application uses the first upright piece and the second upright piece arranged in parallel, so that the wire can enter the first upright piece and the second upright piece at the same time, and use the The first upright piece cuts the rubber outside of the wire and establishes an overlap with the core wire inside the wire; at the same time, the second upright piece is used to accommodate the wire and is stopped by the wire on the second upright piece The part prevents the wire from leaving the second upright member, thereby improving the stability of the wire positioning and ensuring a good overlap effect between the wire connector and the inner core wire of the wire.

1: Wire connector

11: The first straight piece

110: The first straight piece opening

111: Wire cutting department

112: Core wire overlap part

12: The second upright piece

120: second upright opening

121: Wire receiving part

122: wire stop

1221: raised structure

1222: guide surface

1223: stop surface

1225: bending structure

1226: guide surface

1227: stop surface

13: shell

131: The first embedded structure

132: The second embedded structure

133: shell opening

134: left partition wall

135: Right partition wall

136: Shell joint

14: Lid

141: Core restriction

142: Lid joint

15: Pedestal

2: Wire

21: core wire

22: Rubber

1A, 1B and 2 are schematic diagrams showing the structure of an embodiment of the wire connector of the present application; FIGS. 3 and 4 are schematic diagrams showing the structure of another embodiment of the wire connector of the present application; FIG. 5 is a display The structure diagram of the cover of the present application.

The following content will be combined with the drawings to illustrate the technical content of this application through specific specific embodiments. Those familiar with this technology can easily understand the other advantages and effects of this application from the content disclosed in this specification. This application can also be implemented or applied by other different specific embodiments. Various details in this specification can also be modified and changed based on different viewpoints and applications without departing from the spirit of this application. In particular, the proportional relationships and relative positions of the various elements in the drawings are only for exemplary purposes, and do not represent the actual implementation of the application.

As shown in FIG. 1A and FIG. 1B, the wire connector 1 provided by the present application is used for positioning the wire 2, wherein the wire 2 has a core wire 21 and a rubber 22 covering the core wire 21. The wire connector 1 mainly includes a first upright piece 11 and a second upright piece 12. As shown in the figure, the bodies of the first upright piece 11 and the second upright piece 12 are arranged substantially in parallel, and each have the same predetermined direction opening A first upright opening 110 and a second upright opening 120, so that the wire 2 can pass through the first upright opening 110 and the second The upright member opens 120 to respectively enter the internal structure of the first upright member 11 and the second upright member 12 (please describe in detail later).

In the embodiment of the present application, the first upright member 11 and the second upright member 12 can be designed as two independent structures separated from each other (as shown in FIG. 1A), but it is not limited to this, in other embodiments The first upright member 11 and the second upright member 12 can also be designed as an integrated structure according to actual needs. For example, as shown in FIG. 1B, the wire connector 1 of this embodiment may also include a base 15, a first The bodies of the upright member 11 and the second upright member 12 may be designed to be respectively formed by the base 15 extending substantially in the same direction.

The first straight piece 11 of the present application includes a wire cutting portion 111 and a core wire overlapping portion 112 (as shown in FIG. 1A). In this embodiment, the core wire overlapping portion 112 is arranged below the wire cutting portion 111 The wire 2 can first enter the wire cutting portion 111 through the first straight piece opening 110, so that the wire cutting portion 111 cuts the rubber 22 covering the outer layer to expose the inner core wire 21. By continuing to move the wire 2 down, The wire 2 of the exposed core wire 21 is moved from the wire cutting portion 111 to the core wire overlap portion 112, and the core wire overlap portion 112 and the exposed core wire 21 are overlapped with each other for electrical conduction (as shown in FIG. 1B).

The second upright member 12 includes a wire accommodating portion 121 and a wire stopping portion 122 (as shown in FIG. 1A), wherein the wire 2 can enter the wire accommodating portion 121 through the second upright opening 120, and the wire The stopper 122 is used to stop the wire 2 entering the wire accommodating portion 121 from leaving the wire accommodating portion 121 through the second upright opening 120 to ensure that the wire 2 can be positioned in the wire accommodating portion 121, thereby improving The positioning stability of the wire connector 1 with respect to the wire 2 (as shown in FIG. 1B). Furthermore, the stable positioning effect between the wire accommodating portion 121 and the wire 2 can further improve the good overlapping state between the core wire overlapping portion 112 of the first upright member 11 and the core wire 21.

In one embodiment, the wire stopper 122 may be, for example, two protruding structures 1221 (as shown in FIGS. 1A and 1B) formed by two end edges of the body of the second upright member 12 projecting inwardly. Yu Ben In the embodiment, the protruding structure 1221 is separately provided at the positions where the top ends on both sides of the body of the second upright member 12 are close to the second upright member opening 120. It should be noted that the number and position of the protruding structures 1221 are not limited to this, and can be changed according to actual usage requirements. For example, when the diameter of the wire 2 is small, the wire accommodating Under the premise of the size of the portion 121, the setting position of the protruding structure 1221 is moved down to the middle position on both sides of the body of the second upright member 12 to stop the wire 2 and keep the wire 2 with a thinner diameter positioned in the wire container. The bottom of the placement portion 121 can thereby simultaneously enable the core wire 21 portion of the wire 2 to be positioned in the core wire overlap portion 112 below the first upright member 11 to maintain a good overlap effect between the two. Furthermore, each protruding structure 1221 can also have a guiding surface 1222 and a stopping surface 1223, respectively, so that the guide surface 1222 of the protruding structure 1221 guides the wire 2 into the wire accommodating portion through the second upright opening 120 In 121, the wire 2 entering the wire accommodating portion 121 is stopped by the stopping surface 1223 of the protrusion structure 1221 to leave the wire accommodating portion 121 through the second upright opening 120.

In another embodiment, please refer to FIGS. 3 and 4, the wire stop 122 may also be, for example, two bending structures 1225 formed by bending the two ends of the body of the second upright member 12 toward each other. Each bending structure 1225 has a guide surface 1226 and a stop surface 1227, respectively. The guide surface 1226 is used to guide the wire 2 to enter the wire accommodating portion 121 through the second upright opening 120, and the stop surface 1227 is The wire 2 used to stop entering the wire accommodating portion 121 leaves the wire accommodating portion 121 via the second upright opening 120. In actual applications, the size of the bending structure 1225 inwardly bending and extending along the two end edges of the body of the second upright member 12 (that is, the extension length of the guide surface 1226) can be adjusted according to the actual diameter of the wire 2 , To ensure that the wires 2 of different diameters can be kept positioned at the bottom of the wire accommodating portion 121.

As shown in FIGS. 2 and 4, in other embodiments of the present application, the wire connector 1 may further include a housing 13, on which a first embedded structure 131 and a second embedded structure are formed 132, for respectively embedding the first upright member 11 and the second upright member 12 in the housing 13, and the housing 13 is also provided There is a housing opening 133 for exposing the first upright opening 110 and the second upright opening 120 so that the wire 2 can enter the first upright opening 110 and the second upright opening 120. In other embodiments, the first embedding structure 131 and the second embedding structure 132 can also be designed as an integral space to simultaneously accommodate the first upright member 11 and the second upright member 12 (as shown in FIG. 4).

Please refer to FIG. 2, in another embodiment, a left partition wall 134 and a right partition wall 135 are further provided on the housing 13, wherein the left partition wall 134 abuts the first upright member 11 and the second upright member, respectively 12 is on the left side of the body, and the right partition wall 135 does not abut the right side of the body of the first upright member 11 and the second upright member 12, so that the left partition wall 134 and the right partition wall 135 together define the first upright member 11 The separation distance from the second upright 12.

Furthermore, when the first upright member 11 and the second upright member 12 are designed as two separate structures as shown in FIG. 1A, the housing 13 can also be used to define the first upright member 11 and the second The relative positioning position between the two uprights 12 (as shown in Figure 2).

Please continue to refer to FIG. 5, in other embodiments, the wire connector 1 may further include a cover 14 that can be joined to the housing 13, specifically, a housing joint 136 is provided on the housing 13. , The cover body 14 is provided with a cover body joint portion 142, so that the cover body 14 is joined to the casing 13 by the casing joint portion 136 and the cover body joint portion 142 buckling each other, thereby closing the casing opening 133 (Including the first upright opening 110 and the second upright opening 120), so as to achieve the technical effects of dustproof and insulation.

Furthermore, a core wire restricting portion 141 is provided on the cover 14, which can also be used to restrict the exposed core wire 21 from leaving the core wire overlap portion 112, so as to maintain the overlap state between the exposed core wire 21 and the core wire overlap portion 112.

In summary, the wire connector provided by the present application is provided with a first upright member and a second upright member that are substantially parallel to each other, so that the first upright member can cut the rubber skin of the wire and connect with the core of the wire. The wire overlaps, while the second upright member is used to accommodate the wire, and the wire stopper on the second upright member is used to ensure that the wire can be positioned in the wire accommodating portion, thereby improving the second upright member's positioning of the wire The stability, and to ensure that the first straight piece and the core wire maintain a good overlapping state.

Furthermore, the present application further isolates the first upright member and the second upright member from the outside by providing a housing for installing the first upright member and the second upright member, and providing a cover that can be joined to the housing , Can achieve the technical effect of dustproof and insulation.

The above-mentioned embodiments only exemplarily illustrate the principles and effects of the application, and are not used to limit the application. Anyone familiar with the technology can modify and change the above-mentioned embodiments without departing from the spirit and scope of this application. Therefore, the protection scope of this application should be as listed in the scope of the patent application.

11: The first straight piece

110: The first straight piece opening

111: Wire cutting department

112: Core wire overlap part

12: The second upright piece

120: second upright opening

121: Wire receiving part

122: wire stop

1221: raised structure

1222: guide surface

1223: stop surface

Claims (6)

A wire connector for positioning a wire, the wire having a core wire and a rubber covering the core wire, wherein the wire connector at least includes a first upright piece and a second upright piece, the first upright piece The upright piece and the second upright piece respectively have a first upright piece opening and a second upright piece opening opened in the same predetermined direction, wherein: the first upright piece includes a wire cutting portion and a core wire overlapping portion, the wire The cutting part is used to cut the rubber skin of the wire that enters through the opening of the first upright member, so that the core wire in the rubber skin is exposed, and the core wire overlap portion overlaps the exposed core wire; and the second upright member series It includes a wire accommodating portion and a wire stopping portion, the wire accommodating portion is used to accommodate the wire entering through the second upright opening, and the wire stopping portion is disposed adjacent to the second upright opening The position is used to stop the wire entering the wire accommodating part from leaving through the opening of the second upright member to ensure that the wire is positioned in the wire accommodating part so that the core wire of the first upright member overlaps The overlapping state between the part and the core wire is good; and the first upright piece and the second upright piece are designed as an integral structure, and the first upright piece and the second upright piece are substantially parallel to the system , Enabling the wire to enter the wire cutting portion and the wire accommodating portion through the first upright opening and the second upright opening at the same time; a shell, the shell system has a first embedded structure and a The second embedding structure, the first embedding structure and the second embedding structure are used for embedding the first upright member and the second upright member respectively, the housing further has a housing opening, the housing The opening is used to expose the first upright member opening and the second upright member opening, so that the wire can enter the first upright member opening and the second upright member opening at the same time; and a base, the first upright member and The present system of the second upright member extends in the same direction from the base. The wire connector according to item 1 of the scope of patent application, wherein the housing further includes a left partition wall and a right partition wall, and the left partition wall abuts the first upright member and the second upright member respectively The left side of the body of the right partition wall is against the right side of the body of the first upright member and the second upright member respectively, the left partition wall and the right partition wall are used to define the first upright member and the first upright member The separation distance between two uprights. The wire connector described in item 1 of the scope of the patent application further includes a cover body that engages the housing to close the opening of the housing. The wire connector according to item 3 of the scope of patent application, wherein the cover has a core wire restricting portion, and the core wire restricting portion is used to restrict the exposed core wire from leaving the core wire lap portion to keep the exposed core wire Overlap with the core wire overlap part. The wire connector described in item 1 of the scope of the patent application, wherein the wire stopper has two protruding structures formed by the two end edges of the body of the second upright member protruding inward toward each other, so The two protruding structures respectively have a guide surface and a stop surface. The guide surface is used to guide the wire into the wire accommodating portion, and the stop surface is used to stop the entry of the wire accommodating portion. The wire exits through the second upright opening. The wire connector according to the first item of the scope of patent application, wherein the wire stopper has two bending structures formed by bending the two end edges of the body of the second upright member inward toward each other, so The two bending structures respectively have a guide surface and a stop surface. The guide surface is used to guide the wire into the wire accommodating portion, and the stop surface is used to stop the entry of the wire accommodating portion. The wire exits through the second upright opening.

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