CN216624757U - Plug wire terminal board - Google Patents

Abstract

The utility model provides a plug wire terminal board which comprises a plug wire body and a plug wire cavity arranged on the plug wire body; the wire plugging cavity is provided with a wire plugging port for inserting a wire; a wiring elastic sheet group for clamping a wire is arranged in the wire inserting cavity; the side wall of the interior of the wire plugging cavity is provided with a limiting piece group for limiting the elastic deformation amount of the wiring elastic piece group; according to the utility model, the wiring elastic sheet set is arranged in the wire plugging cavity, when a wire is inserted into the wire plugging cavity from the wire plugging port, the wiring elastic sheet set can clamp the wire, and the connection wires with different wire diameters are clamped through the elastic action of the wiring elastic sheet set, so that the wiring elastic sheet set is suitable for the connection wires with different wire diameters, and the limiting member set is arranged in the wire plugging cavity and can limit the elastic deformation amount of the wiring elastic sheet set, so that the situation that the elastic deformation of the wiring elastic sheet set exceeds the elastic deformation amount of the wiring elastic sheet set to lose the elasticity is prevented, and the protection effect on the wiring elastic sheet set can be achieved.

Description

Plug wire terminal board

Technical Field

The utility model relates to the technical field of connectors, in particular to a plug wire terminal.

Background

The plug wire terminal is used for realizing that pcb and power etc. are connected, if with the positive negative pole of power, RGB connecting wire and bluetooth function connecting wire etc. to can make the electronic product switch on and possess corresponding function, its role that plays in the electronic product has become more and more important, in the plug wire terminal of existence on the market, carry out the centre gripping to the wire through the wiring shell fragment, but the plug wire terminal does not set up the part that can restrict wiring shell fragment elastic deformation volume, thereby make the wiring shell fragment have because the problem that misoperation or wire are not adapted and lose elasticity easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides a plug wire terminal for solving the technical problems in the background technology.

The utility model also provides a plug wire terminal, which comprises a plug wire body and a plug wire cavity arranged on the plug wire body; the wire plugging cavity is provided with a wire plugging port for inserting a wire; a wiring elastic sheet group for clamping a wire is arranged in the wire plugging cavity; and the side wall in the wire plugging cavity is provided with a limiting piece group for limiting the elastic deformation amount of the wiring elastic piece group.

Furthermore, the wiring elastic sheet set comprises two wiring elastic sheets, and the two wiring elastic sheets incline towards the center lines of the two wiring elastic sheets and towards the inner part of the wire plugging cavity so as to form a clamping channel for clamping a wire.

Furthermore, the limiting piece group comprises two limiting pieces which are respectively used for limiting the elastic deformation of the two wiring elastic pieces.

Furthermore, there are two plug wire cavities, which are a positive plug wire cavity and a negative plug wire cavity respectively.

Furthermore, a plug wire boss communicated with the plug wire port is arranged on the plug wire body; one end of the plug wire boss, which is far away from the plug wire port, is an upper end face; and the wiring guide surface which is inclined from the upper end surface to the direction of the wiring port is arranged on the wiring boss.

Further, the plug terminal also comprises a wiring pin.

Further, the wiring pins are arranged on two side faces of the plug wire body.

Furthermore, a connecting hole is formed in one end, far away from the plug wire body, of the wiring pin.

Furthermore, a material reducing groove is further arranged on the plug wire body.

Furthermore, the wiring pin comprises a connecting part connected with the wiring body, an opening part used for arranging the connecting hole and a bending part used for connecting the connecting part and the opening part; the bending part is provided with an inwards concave sliding surface.

The utility model has the beneficial effects that: according to the utility model, the wiring elastic sheet set is arranged in the wire plugging cavity, when a wire is inserted into the wire plugging cavity from the wire plugging port, the wiring elastic sheet set can clamp the wire, and the connection wires with different wire diameters are clamped through the elastic action of the wiring elastic sheet set, so that the wiring elastic sheet set is suitable for the connection wires with different wire diameters, and the limiting member set is arranged in the wire plugging cavity and can limit the elastic deformation amount of the wiring elastic sheet set, so that the situation that the elastic deformation of the wiring elastic sheet set exceeds the elastic deformation amount of the wiring elastic sheet set to lose the elasticity is prevented, and the protection effect on the wiring elastic sheet set can be achieved.

Drawings

Fig. 1 is a perspective view of a plug terminal of the present invention.

Fig. 2 is another perspective view of a wire insertion terminal of the present invention.

Fig. 3 is another perspective view of a plug terminal of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The present invention will be described in further detail with reference to the following detailed description and accompanying drawings.

As shown in fig. 1 to 3, the present invention provides a plug terminal, which includes a plug body 1 and a plug cavity 2 disposed on the plug body 1; the wire plugging cavity 2 is provided with a wire plugging port 3 for inserting a wire; a wiring spring sheet group for clamping a wire is arranged in the wire plugging cavity 2; and a limiting piece group used for limiting the elastic deformation amount of the wiring elastic piece group is arranged on the inner side wall of the wire inserting cavity 2.

In this embodiment, through be in plug wire chamber 2 is equipped with wiring shell fragment group, inserts from plug wire mouth 3 when the wire plug wire chamber 2 back, wiring shell fragment group can press from both sides tightly the wire line, realizes carrying out the centre gripping to the connecting wire of different line footpaths through the elastic action of wiring shell fragment group to be applicable to the connecting wire of different line footpaths, just plug wire chamber 2 inside is equipped with spacing group, spacing group can restrict the elastic deformation volume of wiring shell fragment group, thereby prevents that the elastic deformation that wiring shell fragment group takes place from surpassing its elastic deformation volume and losing elasticity, can play the guard action to wiring shell fragment group.

In a specific embodiment, the wiring elastic sheet set comprises two wiring elastic sheets 4, and the two wiring elastic sheets 4 incline towards the center lines of the two wiring elastic sheets and towards the inside of the wire plugging cavity 2 to form a clamping channel for clamping a wire; in this embodiment, when the wiring is inserted into the wiring cavity 2 from the wiring port 3, the wire is in contact with the wiring elastic sheet 4, so that the wiring elastic sheet 4 deforms, a clamping channel is formed in a space between the two wiring elastic sheets 4, and the wire can be clamped in the clamping channel by the deformed elastic force recovered by the two wiring elastic sheets 4, so that the wire can be clamped.

In a specific embodiment, the limiting member set includes two limiting members 5 respectively used for limiting elastic deformation of two wiring elastic pieces 4, and the limiting members 5 are respectively located at one ends of the wiring elastic pieces 4 far away from the wire insertion port 3, so that a limiting effect on the corresponding wiring elastic pieces 4 can be achieved, and deformation of the wiring elastic pieces 4 beyond their own deformation is prevented, and the elasticity is lost.

In one embodiment, there are two wire insertion cavities 2, namely a positive wire insertion cavity 2 and a negative wire insertion cavity 2; the positive plug wire cavity 2 and the negative plug wire cavity 2 are respectively used for connecting a positive electrode and a negative electrode.

In a specific embodiment, the plug wire body 1 is provided with a plug wire boss 6 communicated with the plug wire port 3; one end of the plug wire boss 6, which is far away from the plug wire port 3, is an upper end face; the wiring boss 6 is provided with a wiring guide surface 61 inclined from the upper end surface to the direction of the wiring port 3; the wiring guide plays a role in guiding a wire, so that the wire can be more smoothly inserted into the wire inserting cavity 2 from the wire inserting port 3.

In a specific embodiment, the plug terminal further comprises a connection pin 7, so that the plug terminal can be connected with a pcb board or a corresponding control board through the connection pin 7.

In a specific embodiment, the wiring pins 7 are arranged on two side surfaces of the plug wire body; a connecting hole 721 is formed at one end of the wiring pin 7 away from the wiring body; the connection pin 7 comprises a connecting part 71 connected with the plug wire body 1, an opening part 72 for arranging the connecting hole 721 and a bending part 73 for connecting the connecting part 71 and the opening part 72; the wiring pin 7 is composed of the opening part 72, the connecting part 71 and the bending part 73, so that the connection of the wiring terminal and the control board is more convenient, and the bending part 73 is provided with a concave sliding surface 731; through being equipped with indent sliding surface 731 on the kink 73 to when the plug wire terminal passes through connecting hole 721 is connected with the pcb board or control panel, the connecting piece can reduce the wearing and tearing to kink 73 side.

Furthermore, a material reducing groove is also arranged on the plug wire body 1; thereby reducing the weight of the plug terminal and saving the cost.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and the practice of the utility model is not to be considered limited to those descriptions. It will be apparent to those skilled in the art that a number of simple derivations or substitutions can be made without departing from the inventive concept.

Claims (10)

1. The plug wire terminal is characterized by comprising a plug wire body and a plug wire cavity arranged on the plug wire body; the wire plugging cavity is provided with a wire plugging port for inserting a wire; a wiring elastic sheet group for clamping a wire is arranged in the wire plugging cavity; and the side wall in the wire plugging cavity is provided with a limiting piece group for limiting the elastic deformation amount of the wiring elastic piece group.

2. The plug terminal according to claim 1, wherein the wiring spring set comprises two wiring springs, and the two wiring springs are inclined towards the center lines of the two wiring springs and towards the inside of the plug cavity to form a clamping channel for clamping a wire.

3. The plug terminal according to claim 2, wherein the limiting member set comprises two limiting members for limiting the elastic deformation of the two wiring spring pieces.

4. The plug terminal of claim 1, wherein there are two plug cavities, namely a positive plug cavity and a negative plug cavity.

5. The plug wire terminal according to claim 1, wherein the plug wire body is provided with a plug wire boss communicated with the plug wire port; one end of the plug wire boss, which is far away from the plug wire port, is an upper end face; and the wiring guide surface which is inclined from the upper end surface to the direction of the wiring port is arranged on the wiring boss.

6. The wire terminal of claim 1, further comprising a wire connecting pin.

7. The terminal of claim 6, wherein the terminal pins are disposed on both sides of the body of the terminal.

8. The plug terminal of claim 6, wherein the terminal pin has a connection hole at an end thereof remote from the plug body.

9. The plug terminal of claim 1, wherein the plug body further comprises a relief groove.

10. The wire connecting terminal according to claim 8, wherein the wire connecting pin comprises a connecting portion connected to the wire connecting body, an opening portion for disposing the connecting hole, and a bent portion for connecting the connecting portion and the opening portion; the bending part is provided with an inwards concave sliding surface.

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