Conductor and one-in two-out wiring terminal
Technical Field
The utility model relates to the field of wiring terminals, in particular to a conductor and a one-in two-out wiring terminal.
Background
The connecting terminal is an important connecting component in the connection of electric equipment or circuits, and is a section of metal sheet sealed in insulating plastic, two ends of the metal sheet are provided with holes for inserting the wires, screws are used for fastening or loosening, for example, two wires are required to be connected and disconnected in some cases, the wires can be connected by the terminal at any time and disconnected at any time, and the wires are not required to be welded or wound together, so that the connecting terminal is convenient and quick. The existing wiring terminals conduct electricity through conductors, but most of the existing wiring terminals are one-in-one-out wiring terminals, and cannot meet the use situations of one-in-two-out wiring terminals, so that it is very important to obtain a conductor and one-in-two-out wiring terminals which overcome the defects.
Disclosure of utility model
In order to solve at least one technical problem, the utility model provides a conductor, which comprises a conductor main body, a first conductive piece and a second conductive piece, wherein the first conductive piece and the second conductive piece are arranged in a staggered manner, and the first conductive piece and the second conductive piece are arranged on the conductor main body so that the conductor main body forms a first conductive part, the first conductive piece forms a second conductive part, and the second conductive piece forms a third conductive part.
The included angle theta 1 epsilon [0,180] between the first conductive piece and the length direction of the conductor main body is preferably 90 degrees.
The included angle theta 2 epsilon [0,180] between the second conductive member and the length direction of the conductor main body is preferably 90 degrees.
The conductor main body is provided with a first bending part. The first end of the conductor main body is provided with a second bending part.
The second bending part and the first bending part are opposite in bending direction.
The first conductive piece and the second conductive piece are arranged at the second end of the conductor main body, the first conductive piece is connected with the second end of the conductor main body through a third bending part, and the second conductive piece is connected with the second end of the conductor main body through a fourth bending part.
The first conductive piece is provided with a first bulge, and/or the second conductive piece is provided with a second bulge.
The conductor body can be integrally formed, such as blanking, and the first conductive piece and the second conductive piece are symmetrically arranged in a staggered manner by back stamping.
The utility model further provides a one-in two-out wiring terminal, which comprises a base, wherein a containing cavity is arranged in the base, the conductor is further arranged on the base, a first wire port matched with the first conductive part, a second wire port matched with the second conductive part and a third wire port matched with the third conductive part are formed in the base, at least part of the conductor is arranged in the containing cavity, and the first wire port, the second wire port and the third wire port are communicated with the containing cavity.
The device further comprises a first elastic piece matched with the first conductive part, a second elastic piece matched with the second conductive part and a third elastic piece matched with the third conductive part, wherein the first elastic piece is matched with the first conductive part to limit incoming line, the second elastic piece is matched with the second conductive part to limit outgoing line, and the third elastic piece is matched with the third conductive part to limit outgoing line.
The base comprises an incoming line base and two outgoing line bases, the accommodating cavity is formed in the incoming line base, the two outgoing line bases are installed on two sides of the incoming line base in a staggered mode in cooperation with the first conductive piece and the second conductive piece, the end portions of the first conductive piece and the second conductive piece enter the two outgoing line bases respectively, and the first elastic piece and the second elastic piece are installed in the two outgoing line bases respectively.
Compared with the prior art, the utility model has the beneficial effects that the structure is simple, the first wire port can be used for wire inlet, the second wire port and the third wire port which are arranged on the wire outlet bases at the two sides are used for wire outlet, a three-way structure is formed, the conduction function of one inlet and two outlets is realized, the second wire port and the third wire port are in an inserting structure, and free plug-in and pull-out can be realized.
Drawings
FIG. 1 is a perspective view of a conductor of the present utility model;
FIG. 2 is a second perspective view of the conductor of the present utility model;
FIG. 3 is a perspective view of a first in and second out terminal of the present utility model;
FIG. 4 is a top view of a first in and second out terminal according to the present utility model;
FIG. 5 is a cross-sectional perspective view at A-A of FIG. 4;
FIG. 6 is a cross-sectional perspective view at B-B of FIG. 4;
FIG. 7 is a perspective view of the electrical connector assembly;
Reference numerals:
1 conductor body, 101 first conductive member, 102 second conductive member, 103 first conductive portion, 104 second conductive portion, 105 third conductive portion, 106 first bent portion, 107 second bent portion, 108 third bent portion, 109 fourth bent portion, 110 first bump, 111 second bump;
2 base, 201 incoming line base, 2011 accommodating cavity, 2012 first control hole, 2013 first mounting post, 2014 first line port, 202 outgoing line base, 2021 second control hole, 2022 second mounting post;
301 a first spring, 302 a second spring, 303 a third spring, 304 an opening;
401 first port, 402 second port, 403 third port;
5 electric clamping pieces, 501 elastic sheets, 502 clamping parts, 503V-shaped parts and 504 unlocking holes;
601 a first vertical portion, 602 an inclined portion, 603 a second vertical portion.
Detailed Description
The utility model will be described in detail below with respect to certain specific embodiments thereof in order to better understand the utility model and thereby to more clearly define the scope of the utility model as claimed. It should be noted that the following description is only some embodiments of the inventive concept and is only a part of examples of the present utility model, wherein the specific direct description of the related structures is only for the convenience of understanding the present utility model, and the specific features do not naturally and directly limit the implementation scope of the present utility model.
Referring to the drawings, the present utility model adopts the following technical scheme, and the conductor comprises a conductor main body 1, a first conductive member 101 and a second conductive member 102, wherein the first conductive member 101 and the second conductive member 102 are arranged in a staggered manner, the first conductive member 101 and the second conductive member 102 are arranged on the conductor main body 1, the first conductive member 101 and the second conductive member 102 are arranged in opposite directions of length extension, a first conductive portion 103 is formed on the conductor main body 1, a second conductive portion 104 is formed on the first conductive member 101, and a third conductive portion 105 is formed on the second conductive member 102.
The angle θ 1 e [0,180] between the first conductive member 101 and the length direction of the conductive body 1 is preferably 90 degrees.
The angle θ 2 e [0,180] between the second conductive member 102 and the length direction of the conductor body 1 is preferably 90 degrees.
Through above-mentioned technical scheme, first electrically conductive piece and second electrically conductive piece form dislocation parallel arrangement, but the electric connection spare at both ends is connected, and parallel arrangement is convenient for install in the base, increases installation stability.
The conductor body 1 is provided with a first bending part 106, so that the conductor body 1 forms a first vertical part, an inclined part and a second vertical part, two ends of the inclined part are respectively connected with the first vertical part and the second vertical part through the first bending part 106, and an included angle between the first vertical part and the second vertical part is an obtuse angle with the inclined part. The first conductive portion 103 is disposed at a first end of the conductor body 1, a first bending body and a second bending body are formed on the first conductive portion 103 through the second bending portion 107, and an included angle between the first bending body and the second bending body is an obtuse angle.
Through above-mentioned technical scheme, the setting of above-mentioned slope portion is convenient for increase the elasticity of first conductive part to stabilize the pressfitting conductive wire that gets into.
The second bending portion 107 is opposite to the first bending portion 106 in bending direction.
The first conductive element 101 and the second conductive element 102 are arranged at the second end of the conductor main body 1, the first conductive element 101 is connected with the second end of the conductor main body 1 through a third bending part 108, and the second conductive element 102 is connected with the second end of the conductor main body 1 through a fourth bending part 109.
The first conductive member 101 is provided with a first protrusion 110, and the second conductive member 102 is provided with a second protrusion 111. The first protrusion 110 and the second protrusion 111 are used for connecting with a limit buckle of the wire outlet base 202.
The conductor body 1 may be integrally formed, for example, by blanking, and then the first conductive member 101 and the second conductive member 102 are symmetrically disposed by back punching.
The utility model also provides a one-in two-out wiring terminal, which comprises a base 2, wherein a containing cavity 2011 is arranged in the base 2, the one-in two-out wiring terminal further comprises the conductor, a first wire port 401 matched with the first conductive part 103, a second wire port 402 matched with the second conductive part 104 and a third wire port 403 matched with the third conductive part 105 are formed in the base 2, and the conductor is at least partially arranged in the containing cavity 2011, and the first wire port 401, the second wire port 402 and the third wire port 403 are communicated with the containing cavity 2011.
The device further comprises a first elastic piece 301 matched with the first conductive part 103, a second elastic piece 302 matched with the second conductive part 104 and a third elastic piece 303 matched with the third conductive part 105, wherein the first elastic piece 301 is matched with the first conductive part 103 to limit incoming line, the second elastic piece 302 is matched with the second conductive part 104 to limit outgoing line, and the third elastic piece 303 is matched with the third conductive part 105 to limit outgoing line.
The base 2 comprises a wire incoming base 201 and two wire outgoing bases 202, the accommodating cavity 2011 is formed in the wire incoming base 201, the two wire outgoing bases 202 are matched with the first conductive piece 101 and the second conductive piece 102 to be installed on two sides of the wire incoming base 201 in a staggered mode, the end portions of the first conductive piece 101 and the second conductive piece 102 respectively enter the two wire outgoing bases 202, and the first elastic piece 301 and the second elastic piece 302 are respectively installed in the two wire outgoing bases 202.
The first elastic piece 301, the second elastic piece 302 and the third elastic piece 303 have the same structure and comprise a body which encloses a triangle, a first end of the body is provided with an opening 304, and a second end of the body passes through the opening 304.
The outgoing line base 202 may be fixed or integrally formed or connected with the incoming line base 201 in a snap-fit manner. The first mounting post 2013 is fixed in the accommodating cavity 2011, the first elastic piece 301 is sleeved outside the first mounting post 2013, the two outgoing line bases 202 are provided with inner cavities, the second mounting posts 2022 are also fixed in the inner cavities, the second elastic piece 303 and the third elastic piece 303 are respectively mounted outside the second mounting posts 2022 of the two inner cavities, the incoming line base 201 is provided with a first control hole 2012, for example, a bolt can extend into the first control hole 2012, so that the first elastic piece 301 deforms, incoming lines are clamped between the opening 304 and the second end of the first elastic piece 301, and the installation principle of the outgoing lines is consistent with that of the first elastic piece 301.
The wire outlet base 202 is provided with a second control hole 2021, the inner cavity of the wire outlet base 202 is also provided with an electrical clamping piece 5, the electrical clamping piece 5 comprises two elastic pieces 501 to clamp the first conductive piece 101 and the second conductive piece 102, the end part of the electrical clamping piece 5 is provided with a clamping part 502, the clamping part 502 is inserted between the opening 304 and the second end of the second elastic piece 302, the second elastic piece 302 is pressed, and the wire outlet is clamped between the outer wall of the clamping part 502 and the inner wall of the opening 304 of the second elastic piece 302. The electrical clamping piece 5 is also integrally formed with a V-shaped part 503, and can be matched and clamped in the inner cavity. An unlocking hole 504 is formed in the wire outlet base 202 above the V-shaped portion 503, for example, a screwdriver presses the V-shaped portion 503 downward, so that unlocking of the wire outlet can be achieved.
Compared with the prior art, the utility model has the beneficial effects that the structure is simple, the first wire port 401 can be used for wire inlet, the second wire port 402 and the third wire port 403 which are arranged on the wire outlet bases 202 at the two sides are used for wire outlet, a three-way structure is formed, the one-in two-out conduction function is realized, the second wire port 402 and the third wire port 403 are in an inserting structure, and free plug-in and pull-out can be realized.
The above description is not intended to limit the utility model to the particular embodiments disclosed, but to limit the utility model to the particular embodiments disclosed, as many variations, modifications, additions and substitutions are possible, without departing from the scope and spirit of the utility model as disclosed in the accompanying claims.