CN220456708U - Connecting terminal - Google Patents

Abstract

The utility model relates to a connecting terminal in the field of terminals, wherein a clamping part comprises an elastic sheet and a clamping strip, the elastic sheet is arranged on a shell, the elastic sheet and the shell are integrally formed, the elastic sheet is symmetrically arranged on the side surface of the shell, the symmetrical elastic sheet is folded and unfolded from the middle part of the shell along the other end of the shell, the side surface of the clamping strip is provided with a clamping block, and the clamping block is inclined along the side surface of the clamping strip. According to the connecting terminal, the elastic pieces are arranged, the symmetrical elastic pieces are folded and unfolded along the direction that the elastic pieces are far away from the shell, the unfolded elastic piece parts have larger space, so that the connecting terminal is conveniently and directly sleeved on the connecting head of the female terminal, the time for aligning the terminal with the female terminal is saved, the connecting head stretches the folded elastic piece parts along the elastic pieces, and therefore the connecting head receives clamping force from the elastic pieces, and the terminal is conveniently and stably installed in the female terminal; through setting up chucking strip and chucking piece, when the terminal presss from both sides tight female end, can lock the position of terminal, further make the terminal lock in the inside of female end.

Description

Connecting terminal

Technical Field

The utility model relates to the field of terminals, in particular to a connecting terminal.

Background

The connecting terminal is a circuit conducting element, is widely used on products connected between cables and electric appliances, and is one of the most important connecting parts on new energy electric automobiles. One end of the wiring terminal is connected with the cable, and the other end of the wiring terminal is connected with the connecting terminal on the electric appliance, so that tight connection among the three is ensured, and the most main performance requirement of the wiring terminal is met.

The existing terminals also have the following problems: when the terminal is connected with the female end, the terminal is directly installed and inserted into the female end, and the terminal can be maintained in the female terminal by the longitudinal friction force from the female terminal, so that the terminal is easily pulled out by the connection mode, and the terminal is not convenient to be firmly installed in the female end.

Disclosure of Invention

The utility model aims to solve the defects and provide a connecting terminal.

The object of the utility model is achieved by: the utility model provides a connecting terminal, includes casing, connecting portion and clamping part, and connecting portion set up in the one end of casing, clamping part includes shell fragment and chucking strip, and the shell fragment sets up on the casing, and shell fragment and casing integrated into one piece, and the shell fragment symmetry sets up in the side of casing, and the shell fragment of symmetry is drawn in earlier and is expanded after the other end of casing from the middle part of casing, and the side of chucking strip has the chucking piece, and the chucking piece is along the side slope of chucking strip.

In the above description, as a further solution, the clamping block is lifted along the side of the clamping strip, and the clamping block is inclined towards the direction of the housing.

In the above description, as a further aspect, the inclination angle of the clamping block toward the housing is 30 degrees.

In the above-mentioned explanation, as a further scheme, the chucking piece includes first cuboid and second cuboid, and first cuboid sets up between second cuboid and chucking strip, and the area of second cuboid is greater than the area of first cuboid.

In the above description, as a further scheme, the connecting portion includes a relative lobe and a dislocation lobe, the relative lobe is disposed between the housing and the dislocation lobe, the dislocation lobe includes a main slat, a first lobe and a second lobe, the first lobe and the second lobe are disposed on two sides of the main slat respectively, and the first lobe and the second lobe are staggered from each other.

In the above description, as a further scheme, the opposite petals include a main slat, a third petal and a fourth petal, the third petal and the fourth petal are symmetrically disposed on two sides of the main slat, and the third petal and the fourth petal are opposite, and the main slat is disposed between the housing and the main slat.

The beneficial effects of the utility model are as follows: according to the connecting terminal, the elastic pieces are arranged, the symmetrical elastic pieces are folded and unfolded along the direction that the elastic pieces are far away from the shell, the unfolded elastic piece parts have larger space, so that the connecting terminal is conveniently and directly sleeved on the connecting head of the female terminal, the time for aligning the terminal with the female terminal is saved, the connecting head stretches the folded elastic piece parts along the elastic pieces, and therefore the connecting head receives clamping force from the elastic pieces, and the terminal is conveniently and stably installed in the female terminal; through setting up chucking strip and chucking piece, when the terminal presss from both sides tight female end, can lock the position of terminal, further make the terminal lock in the inside of female end.

Drawings

Fig. 1 is a front view of a connection terminal according to the present utility model;

fig. 2 is a side view of a connection terminal according to the present utility model;

FIG. 3 is a female end reference view of a mating connector terminal of the present utility model;

in the figure: 1-shell, 2-shell fragment, 3-chucking strip, 4-chucking piece, 5-first cuboid, 6-second cuboid, 7-backbone lath, 8-first lamella, 9-second lamella, 10-main lath, 11-third lamella, 12-fourth lamella, 13-connector, 14-opening.

Detailed Description

The utility model is described in further detail below with reference to the accompanying drawings.

The embodiments described by referring to the drawings are exemplary and intended for purposes of illustrating the present application and are not to be construed as limiting the present application. In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a number", "a plurality" or "a plurality" is two or more, unless explicitly defined otherwise. In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be. In this application, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by way of additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is less level than the second feature.

Referring to fig. 1-3, a connection terminal of the present embodiment includes a housing 1, a connection portion and a clamping portion, the connection portion is disposed at one end of the housing 1, the clamping portion includes a spring 2 and a clamping strip 3, the spring 2 is disposed on the housing 1, the spring 2 and the housing 1 are integrally formed, the spring 2 is symmetrically disposed on a side surface of the housing 1, the symmetrical spring 2 is folded and unfolded from a middle portion of the housing 1 along the other end of the housing 1, a clamping block 4 is disposed on a side surface of the clamping strip 3, and the clamping block 4 is inclined along a side surface of the clamping strip 3.

Specifically, the clamping block 4 is lifted along the side surface of the clamping strip 3, the clamping block 4 inclines towards the direction of the shell 1, the female end shell is provided with an opening 14, when the terminal is installed inside the female end, the lifted clamping block 4 can be clamped in the opening 14, when the terminal needs to be pushed out, the lifted clamping block 4 is pressed down, and the terminal can be detached along the joint of the female end.

Specifically, the inclination angle of the clamping block 4 in the direction of the housing 1 may be 30 degrees, or may be 60 degrees.

In this embodiment, chucking piece 4 includes first cuboid 5 and second cuboid 6, and first cuboid 5 sets up between second cuboid 6 and chucking strip 3, and the area of second cuboid 6 is greater than the area of first cuboid 5, can save the material of manufacturing first cuboid 5, is convenient for press the second cuboid by hand simultaneously.

In this embodiment, connecting portion includes relative lamella and dislocation lamella, and relative lamella sets up between casing 1 and dislocation lamella, and the dislocation lamella includes trunk lath 7, first lamella 8 and second lamella 9, and first lamella 8 and second lamella 9 set up respectively in the both sides of trunk lath 7, and first lamella 8 and second lamella 9 stagger each other, flatten first lamella 8, flatten second lamella 9 again, are convenient for compress tightly the electricity connecting wire, have dual guarantee to the electricity connecting wire, have reduced the risk that the electricity connecting wire dropped.

Specifically, the opposite flaps include a main slat 10, a third flap 11 and a fourth flap 12, the third flap 11 and the fourth flap 12 are symmetrically disposed on two sides of the main slat 10, the third flap 11 and the fourth flap 12 are opposite, the main slat 10 is disposed between the housing 1 and the main slat 7, the third flap 11 and the fourth flap 12 are used for guiding the electrical connection wire to the inside of the terminal, then the third flap 11 and the fourth flap 12 are closed, and the electrical connection wire is further fixed on the terminal.

The installation process of the embodiment of the utility model comprises the following steps: firstly, placing an electric connection wire on a main lath 7 and a main lath 10, then flattening the first valve 8, the second valve 9, the third valve 11 and the fourth valve 12, firmly fixing the electric connection wire on a terminal, flattening the clamping block 4, clamping the elastic sheet 2 into a connector 13, and loosening the clamping block 4; when the terminal is taken out, the clamping block 4 is flattened from the opening 14, and then the terminal is pulled out.

The foregoing is a further detailed description of the utility model in connection with specific further embodiments, and is not intended to limit the practice of the utility model to such descriptions. It should be understood by those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the present utility model, and the present utility model is not limited to the above-mentioned embodiments.

Claims (6)

1. The utility model provides a connecting terminal, includes casing, connecting portion and clamping part, and connecting portion set up in the one end of casing, its characterized in that, clamping part includes shell fragment and chucking strip, and the shell fragment sets up on the casing, and shell fragment and casing integrated into one piece, and the shell fragment symmetry sets up in the side of casing, and the shell fragment of symmetry is drawn in earlier the other end of casing from the middle part of casing and is expanded afterwards, and the side of chucking strip has the chucking piece, and the chucking piece inclines along the side of chucking strip.

2. The connection terminal according to claim 1, wherein the clip is lifted along a side of the clip strip and the clip is inclined toward the housing.

3. A connection terminal according to claim 2, wherein the clamping block is inclined at an angle of 30 degrees to the direction of the housing.

4. A connection terminal according to any one of claims 1-3, wherein the clamping block comprises a first rectangular body and a second rectangular body, the first rectangular body being arranged between the second rectangular body and the clamping strip, the second rectangular body having an area larger than the area of the first rectangular body.

5. A connection terminal according to any one of claims 1 to 3, wherein the connection portion comprises opposed flaps and offset flaps, the opposed flaps being disposed between the housing and the offset flaps, the offset flaps comprising a backbone panel, first flaps and second flaps, the first flaps and second flaps being disposed on opposite sides of the backbone panel, respectively, the first flaps and second flaps being offset from one another.

6. The connection terminal according to claim 5, wherein the opposite flaps comprise a main panel, a third flap and a fourth flap, the third flap and the fourth flap are symmetrically disposed on both sides of the main panel, and the third flap and the fourth flap are opposite, and the main panel is disposed between the housing and the main panel.