CN111987486A - Wire connector - Google Patents

Abstract

The present application provides a wire connector, which mainly includes a first upright member and a second upright member arranged in parallel, wherein the first upright member is used to cut the rubber of the wire and overlap with the core wire inside the wire. The two upright members are used to accommodate the wire, and the second upright member is provided with a wire stopper for stopping the wire to prevent it from leaving the second upright member. Through this, the wire connector of the present application can Improve the stability of wire positioning and maintain a good overlap effect with the internal core wires of the wire.

Description

wire connector

technical field

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

Background technique

With the development of wearable technology, a large number of wearable smart clothes integrating electronic components and information transmission technology have been developed. Since the smart clothes will be worn on the user, the thinner the wires of the electronic components, the better. To integrate electronic components in smart clothes, you must first face the problem of how to electrically connect the wires of the electronic components. If the wires of the electronic components cannot be electrically connected effectively, the functions of the electronic components will not meet expectations, and the smart clothing will lose its function.

As can be seen from the above, how to provide a wire connector that can improve the stability of wire positioning will become the goal that those skilled in the art strive to pursue.

SUMMARY OF THE INVENTION

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

Another object of the present application is to provide a wire connector, which can maintain a good lap effect with the core wire inside the wire.

The wire connector provided in the present application is used for positioning a wire, the wire has a core wire and a rubber covering the core wire, wherein the wire connector at least includes: a first upright member and a second The upright piece, the first 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 portion and a core wire overlapping part, the wire cutting part is used for cutting the rubber skin of the wire rod entering through the opening of the first upright piece, so that the core wire in the rubber skin is exposed, and the core wire is exposed. The wire overlap portion overlaps the exposed core wire; and the second upright member includes a wire rod accommodating portion and a wire rod stopper portion, the wire rod accommodating portion is used for accommodating the wire rod through the second upright member For the wire entering through the opening, the wire blocking portion is used to stop the wire entering the wire accommodating portion from leaving through the opening of the second upright member; and wherein the first upright member and the The bodies of the second uprights are substantially parallel to each other, so that the wires can enter the wire cutting portion and the wire accommodating portion respectively through the first upright opening and the second upright opening simultaneously.

Preferably, the wire connector of the present application further includes a casing, the casing has a first embedding structure and a second embedding structure, the first embedding structure and the second embedding structure The structure is used to embed the first upright piece and the second upright piece respectively, and the housing also has a housing opening, and the housing opening is used to expose the first upright piece opening and the second upright piece. The second upright opening enables the wire to 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 presses against the bodies of the first upright piece and the second upright piece respectively the left side, the right partition wall respectively abuts the right side of the body of the first upright piece and the second upright piece, the left partition wall and the right partition wall are used to define the first upright piece the distance from the second upright.

Preferably, in the wire connector of the present application, a cover body is further included, and the cover body is engaged with the housing to close the opening of the housing.

Preferably, in the wire connector of the present application, the cover body has a core wire restricting portion, and the core wire restricting portion is used for restricting the exposed core wire from leaving the core wire overlapping portion, so as to maintain the exposed core wire The core wire is overlapped with the core wire overlapping portion.

Preferably, in the wire connector of the present application, the wire stopper has two protruding structures formed by two end edges of the body of the second upright member protruding inwardly toward each other. The protruding structures respectively have a guide surface and a stop surface, the guide surface is used to guide the wire into the wire accommodating part, and the stop surface is used to stop all parts entering the wire accommodating part. The wire exits through the second upright opening.

Preferably, in the wire connector of the present application, the wire stopper has two bending structures formed by inwardly bending two end edges of the body of the second upright member toward each other, and the two The bending structure has a guide surface and a stop surface respectively, the guide surface is used to guide the wire into the wire accommodating part, and the stop surface is used to stop all parts entering the wire accommodating part. The wire exits through the second upright opening.

Preferably, in the wire connector of the present application, a base is further included, and the bodies 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 the present 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 The first upright piece is used to cut the rubber outside the wire and establish a lap connection with the core wire inside the wire; at the same time, the second upright piece is used to accommodate the wire, and the second upright piece is The wire stopper prevents the wire from leaving the second upright member, thereby improving the stability of the positioning of the wire, and ensuring a good lap effect between the wire connector and the inner core wire of the wire.

Description of drawings

FIG. 1A , FIG. 1B and FIG. 2 are schematic structural diagrams showing an embodiment of the wire connector of the present application;

3 and 4 are schematic structural diagrams showing another embodiment of the wire connector of the present application;

FIG. 5 is a schematic diagram showing the structure of the cover body of the present application.

Component label description

1 wire connector

11 First upright

110 First upright opening

111 Wire cutting section

112 core wire lap

12 Second upright

120 Second upright opening

121 Wire accommodating part

122 Wire stopper

1221 Raised structure

1222 Leading surface

1223 Stop surface

1225 Bending structure

1226 Leading surface

1227 Stop surface

13 Housing

131 The first embedded structure

132 Second embedded structure

133 Shell opening

134 Left partition wall

135 Right partition wall

136 Shell joint

14 cover

141 Core wire limiter

142 Cover body joint

15 base

2 wires

21 core wire

22 rubber

Detailed ways

The following content will be combined with the drawings to illustrate the technical content of the present application through specific embodiments, and those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in this specification. The present 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 proportions and relative positions of the various components in the drawings are for exemplary purposes only, and do not represent the actual implementation of the present 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 substantially parallel to each other, and have the same predetermined opening direction. There is a first upright opening 110 and a second upright opening 120, so that the wire 2 can enter the first upright 11 and the second upright respectively through the first upright opening 110 and the second upright opening 120 at the same time. In the internal structure of 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 piece 11 and the second upright piece 12 can also be designed as an integral structure according to actual needs. For example, as shown in FIG. 1B , the wire connector 1 of this embodiment may further include a base 15 , a first straight piece The bodies of the standing element 11 and the second standing element 12 can be designed to be formed by extending from the base 15 substantially in the same direction.

The first upright member 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 disposed below the wire cutting portion 111 . , the wire 2 can first enter the wire cutting part 111 through the first upright opening 110 , so that the wire cutting part 111 cuts the rubber 22 covering the outer layer to expose the inner core wire 21 , by continuing to move the wire 2 downward , so that the wire 2 of the exposed core wire 21 is moved from the wire cutting part 111 to the core wire overlapping part 112, so that the wire overlapping part 112 and the exposed core wire 21 overlap each other to be electrically connected (as shown in FIG. 1B ). Show).

The second upright member 12 includes a wire rod accommodating portion 121 and a wire rod stopper portion 122 (as shown in FIG. 1A ), wherein the wire rod 2 can enter the wire rod accommodating portion 121 through the second upright member opening 120 , and the wire rod is stopped. The blocking portion 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 , so as to improve the The stability of the positioning of the connector 1 against the wire 2 (as shown in FIG. 1B ). Furthermore, due to the stable positioning effect between the wire accommodating portion 121 and the wire 2 , the good overlapping state between the core wire overlapping portion 112 of the first upright member 11 and the core wire 21 can be further improved.

In one embodiment, the wire stopper 122 can 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 protruding inwardly toward each other. In the present embodiment, the protruding structures 1221 are respectively disposed on the top ends of both sides of the body of the second upright member 12 at positions close to the opening 120 of the second upright member. It should be noted that the number and location of the protruding structures 1221 are not limited to this, and can also be changed according to actual usage requirements. On 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, so as to stop the wire 2 and keep the wire 2 with a smaller diameter in the wire container. The bottom of the placement portion 121 can be positioned at the same time, so that the core wire 21 of the wire rod 2 can also be positioned in the core wire overlapping portion 112 below the first upright member 11 to maintain a good overlapping effect between the two. Furthermore, each protruding structure 1221 may further have a guiding surface 1222 and a stopping surface 1223 respectively, so as to guide the wire 2 to enter the wire accommodating portion through the second upright opening 120 by the guiding surface 1222 of the protruding structure 1221 . 121 , and the stop surface 1223 of the protruding structure 1221 stops the wire 2 entering the wire accommodating portion 121 from leaving the wire accommodating portion 121 through the second upright opening 120 .

In another embodiment, please refer to FIG. 3 and FIG. 4 , the wire stopper 122 can also be, for example, two bending structures 1225 formed by bending the two end edges of the body of the second upright member 12 inward and facing each other. Each bending structure 1225 has a guide surface 1226 and a stop surface 1227 respectively, wherein the guide surface 1226 is used to guide the wire 2 into the wire accommodating portion 121 through the second upright opening 120 , and the stop surface 1227 is used The wire 2 entering the wire accommodating portion 121 in the stopper exits the wire accommodating portion 121 through the second upright opening 120 . In practical applications, the size of the bending structure 1225 to be bent inward and extended toward each other along the two end edges of the body of the second upright member 12 (ie, the extension length of the guide surface 1226 ) can also be adjusted according to the actual diameter of the wire rod 2 . , so as to ensure that the wires 2 with different diameters can remain positioned at the bottom of the wire accommodating portion 121 .

As shown in FIG. 2 and FIG. 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 embedding the first upright piece 11 and the second upright piece 12 in the housing 13 respectively, and a housing opening 133 is also provided on the housing 13 for exposing the first upright piece opening 110 and the The second upright opening 120 allows the wire 2 to 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 integrated space to accommodate the first upright piece 11 and the second upright piece 12 at the same time (as shown in FIG. 4 ).

Referring to FIG. 2 , in another embodiment, a left partition wall 134 and a right partition wall 135 are further disposed on the casing 13 , wherein the left partition wall 134 is respectively abutted against the first upright piece 11 and the second upright piece 12 . The left side of the main body, and the right partition wall 135 abuts the right side of the body of the first upright piece 11 and the second upright piece 12 respectively, so that the first upright piece is jointly defined by the left partition wall 134 and the right partition wall 135 11 and the separation distance between the second upright member 12 .

Furthermore, when the first upright piece 11 and the second upright piece 12 are designed as two independent structures separated from each other as shown in FIG. 1A , the first upright piece 11 and the second upright piece 12 can also be defined by the casing 13 . The relative positioning position between the two uprights 12 (as shown in FIG. 2 ).

Please continue to refer to FIG. 5 , in other embodiments, the wire connector 1 may further include a cover body 14 , which can be engaged with the casing 13 . Specifically, the casing 13 is further provided with a casing engaging portion 136 . , the cover body 14 is also provided with a cover body joint part 142, so that the cover body 14 is joined to the shell body 13 by the shell joint part 136 and the cover body joint part 142 being engaged with each other, so as to close the opening of the shell body 133 (including the first upright opening 110 and the second upright opening 120 ), so as to achieve the technical effects of dust prevention and insulation.

Furthermore, the cover body 14 is provided with a core wire restricting portion 141 , which can also be used to restrict the exposed core wire 21 from leaving the core wire overlapping portion 112 , thereby maintaining the gap between the exposed core wire 21 and the core wire overlapping portion 112 . the overlap state.

To sum up, the wire connector provided by the present application is provided with the first upright piece and the second upright piece that are substantially parallel to each other, so that the first upright piece is used to cut the rubber skin of the wire rod and overlap with the core wire of the wire rod, At the same time, the second upright member is used to accommodate the wire, and the wire stopper on the second upright member ensures that the wire can be positioned in the wire accommodating portion, thereby improving the stability of the second upright member for positioning the wire. And ensure a good overlap between the first upright and the core wire.

Furthermore, the present application also provides a housing for installing the first upright piece and the second upright piece, and a cover that can be joined to the housing, so as to isolate the first upright piece and the second upright piece from the outside world. , can achieve the technical effect of dustproof and insulation.

The above embodiments are only illustrative of the principles and effects of the present application, but are not intended to limit the present application. Anyone skilled in the art can modify and change the above embodiments without departing from the spirit and scope of the present application. Therefore, the scope of protection of the right of this application shall be as listed in the scope of the patent application of this application.

Claims (8)

1. A wire connector for positioning a wire having a core and a rubber covering the core, wherein the wire connector comprises:

a first upright and a second upright having a first upright opening and a second upright opening, respectively, open in the same predetermined direction, wherein:

the first upright member includes a wire cutting portion for cutting the rubber of the wire entered through the first upright member opening to expose the core wire inside the rubber, and a core wire overlapping portion overlapping the exposed core wire; and

the second upright member comprises a wire accommodating portion and a wire stopping portion, the wire accommodating portion is used for accommodating the wire entering through the second upright member opening, and the wire stopping portion is used for stopping the wire entering the wire accommodating portion from leaving through the second upright member opening; and wherein the one or more of the one,

the first upright member and the second upright member are disposed substantially in parallel so that the wire can simultaneously enter the wire cutting portion and the wire receiving portion through the first upright member opening and the second upright member opening, respectively.

2. The wire connector of claim 1, further comprising a housing having a first engaging structure and a second engaging structure for engaging the first upright member and the second upright member, respectively, the housing further having a housing opening for exposing the first upright member opening and the second upright member opening such that the wire can enter the first upright member opening and the second upright member opening simultaneously.

3. The wire connector of claim 2, wherein the housing further comprises a left spacer wall and a right spacer wall, the left spacer wall abutting against a left side of the body of the first upright member and the body of the second upright member, respectively, and the right spacer wall abutting against a right side of the body of the first upright member and the body of the second upright member, respectively, the left spacer wall and the right spacer wall defining a separation distance between the first upright member and the second upright member.

4. The wire connector of claim 1, further comprising a cover that engages the housing to close the housing opening.

5. The wire connector according to claim 4, wherein the cover body has a core wire restricting portion for restricting the exposed core wire from leaving the core wire overlapping portion to keep the exposed core wire overlapping the core wire overlapping portion.

6. The wire connector according to claim 1, wherein the wire stopper has two projecting structures formed by projecting both end edges of the body of the second upright inwardly toward each other, the two projecting structures having a guide surface for guiding the wire into the wire accommodating portion and a stopper surface for stopping the wire entering the wire accommodating portion from exiting through the opening of the second upright.

7. The wire connector according to claim 1, wherein the wire stopper has two bent structures formed by bending both end edges of the body of the second upright member inward toward each other, the two bent structures respectively having a guide surface for guiding the wire into the wire accommodating portion and a stopper surface for stopping the wire entering the wire accommodating portion from exiting through the opening of the second upright member.

8. The wire connector of claim 1, further comprising a base from which the bodies of the first and second uprights extend in the same direction.

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