CN220122136U

CN220122136U - Connector structure

Info

Publication number: CN220122136U
Application number: CN202321475785.9U
Authority: CN
Inventors: 陈志明; 章锋; 叶伯仁
Original assignee: Kunacon Precision Plastic Hardware Dongguan Co ltd
Current assignee: Kunacon Precision Plastic Hardware Dongguan Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2023-12-01
Anticipated expiration: 2033-06-12

Abstract

The utility model relates to a connector structure in the field of connectors, wherein a wiring terminal comprises a tentacle and an electric connector assembly, the tentacle is arranged on the electric connector assembly, a PCB (printed circuit board) comprises a circuit board block and contacts for contacting with the tentacle, and the contacts are arranged on the circuit board block. The electric connector assembly comprises a left buckle, a right buckle, a shell body and an electric device, wherein the electric device is arranged in the shell body, the left buckle and the right buckle are respectively arranged at two ends of the side face of the shell body, the tentacles are arranged on the other side face of the shell body, a fixing plate is arranged on the side face of the shell body, and a clamping groove for clamping the left buckle and the right buckle is formed in the fixing plate. According to the wiring connecting terminal, the tentacles and the contacts are arranged, so that the electric connector assembly is directly connected with the circuit board, a special socket PIN needle is not required to be matched, a professional welding process in application is omitted, the cost is saved, and the economical efficiency is achieved; the wiring can be achieved without tools.

Description

Connector structure

Technical Field

The utility model relates to the field of connectors, in particular to a connector structure.

Background

The connection terminal is an accessory product for realizing electrical connection, and is industrially divided into the category of connectors. As the degree of industrial automation becomes higher and the industrial control requirements become more stringent and precise, the amount of the terminal blocks used is gradually increased. With the development of the electronic industry, the use range of the wiring terminal is more and more, and the variety is also more and more.

The PCB board, called a printed circuit board, is an important electronic component, is a support for electronic components, and is a carrier for electrical connection of the electronic components. It is called a "printed" circuit board because it is made using electronic printing.

The existing connectors also have the following problems: the wiring terminal and the PCB board need to be matched with a special socket PIN needle, and when the special socket PIN needle is applied, a professional welding process is needed, so that the wiring terminal and the PCB board are welded together, and the cost is high.

Disclosure of Invention

The present utility model is directed to solving the above drawbacks and providing a connector structure.

The object of the utility model is achieved by: the utility model provides a connector structure, includes binding post and PCB board, binding post includes tentacle and electric connector assembly, and the tentacle sets up on electric connector assembly, and the PCB board includes the circuit plate and is used for carrying out the contact of contact with the tentacle, and the contact sets up on the circuit plate.

In the above-mentioned explanation, as a further scheme, electric connector subassembly includes left buckle, right buckle, shell body and electric device, and electric device sets up in the inside of shell body, and left buckle and right buckle set up respectively in the both ends of the side of shell body, and the tentacle sets up in the another side of shell body, and the side of shell body is equipped with the fixed plate, is equipped with the draw-in groove that is used for carrying out the joint with left buckle and right buckle on the fixed plate.

In the above description, as a further scheme, the fixing plate is provided with a positioning hole for facilitating connection.

In the above description, as a further aspect, the fixing plate is provided with an opening.

In the above description, as a further scheme, the draw-in groove includes left groove and right groove, and left buckle is L shape, and left groove is the rectangle, and the inner wall in left groove is equipped with the step that is used for chucking left buckle, and right buckle is triangle-shaped, and the side of right buckle coincides with the side of shell body, and right buckle extends along the direction of keeping away from the shell body, and the side of fixed plate is equipped with the long plate that shelters from right groove.

The beneficial effects of the utility model are as follows: according to the wiring connecting terminal, the tentacles and the contacts are arranged, so that the electric connector assembly is directly connected with the circuit board, a special socket PIN needle is not required to be matched, a professional welding process in application is omitted, the cost is saved, and the economical efficiency is achieved; the wiring can be realized without tools; the product directly depends on contact between the feeler and the contact, and the pressing force is small during combination, so that the product is safer and more stable.

Drawings

Fig. 1 is a schematic perspective view of a first direction in a connector structure according to the present utility model;

FIG. 2 is an enlarged partial schematic view of the FIG. 1A;

FIG. 3 is a schematic perspective view illustrating a second direction of a connector structure according to the present utility model;

FIG. 4 is a front view of a mounting plate in a connector structure according to the present utility model;

FIG. 5 is a rear view of a mounting plate in a connector structure according to the present utility model;

fig. 6 is a schematic perspective view of a connecting terminal in a connector structure according to the present utility model;

in the figure: 1-tentacles, 2-circuit boards, 3-contacts, 4-left buckles, 5-right buckles, 6-shell bodies, 7-fixing plates, 10-positioning holes, 11-openings, 12-left grooves, 13-right grooves, 14-steps and 15-long boards.

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 to be illustrative of the utility model and are not to be construed as limiting the utility model. In the description of the present utility model, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying 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 utility model. 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 utility model, the meaning of "a number", "a plurality" or "a plurality" is two or more, unless specifically defined otherwise. In the present utility model, 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 above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. In the present utility model, 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, as well as the first and second features not being in direct contact but being in contact with each other through 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. 1-6, a connector structure of the present embodiment includes a connection terminal and a PCB board, wherein the connection terminal includes a contact arm 1 and an electrical connector assembly, the contact arm 1 is disposed on the electrical connector assembly, the PCB board includes a circuit board 2 and a contact 3 for contacting the contact arm 1, and the contact 3 is disposed on the circuit board 2.

Specifically, the electric connector assembly includes left buckle 4, right buckle 5, shell body 6 and electrical component, and electrical component sets up in the inside of shell body 6, and left buckle 4 and right buckle 5 set up respectively in the both ends of the side of shell body 6, and tentacle 1 sets up in the another side of shell body 6, and the side of shell body 6 is equipped with fixed plate 7, is equipped with the draw-in groove that is used for carrying out the joint with left buckle 4 and right buckle 5 on the fixed plate 7.

Specifically, the fixing plate 7 is provided with a positioning hole 10 for facilitating connection. The positioning hole 10 is used for matching with a first housing for accommodating the fixing plate 7.

In this embodiment, the fixing plate 7 is provided with an opening 11. The connection terminal with the connection pin is facilitated to pass through the fixing plate 7.

In this embodiment, the draw-in groove includes left groove 12 and right groove 13, and left buckle 4 is L shape, and left groove 12 is the rectangle, and the inner wall in left groove 12 is equipped with the step 14 that is used for chucking left buckle 4, and right buckle 5 is triangle-shaped, and the side coincidence of right buckle 5 and the side of shell body 6, right buckle 5 extend along the direction of keeping away from shell body 6, and the side of fixed plate 7 is equipped with the long plate 15 that shelters from right groove 13. The left buckle 4 is clamped on the step 14, the right buckle 5 is clamped on the long plate 15, and the shell 6 is clamped on the fixed plate 7. The left buckle 4 and the right buckle 5 are integrated with the shell 6.

The application method of the embodiment of the utility model comprises the following steps: binding post buckles fixed plate 7 through left buckle 4 and right buckle 5, and fixed plate 7 holds and fixes on fixed plate 7's first shell, and the PCB pulls the piece and fixes and adorn on the second shell, and when first shell and second shell cover, tentacle 1 and contact 3 contact, and realized connecting and switch on.

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

1. The utility model provides a connector structure, includes binding post and PCB board, its characterized in that, binding post includes tentacle and electric connector assembly, and the tentacle sets up on electric connector assembly, and the PCB board includes circuit board and is used for carrying out the contact of contact with the tentacle, and the contact sets up on circuit board.

2. The connector structure according to claim 1, wherein the electrical connector assembly comprises a left buckle, a right buckle, a housing body and an electrical device, the electrical device is arranged in the housing body, the left buckle and the right buckle are respectively arranged at two ends of the side face of the housing body, the tentacle is arranged on the other side face of the housing body, a fixing plate is arranged on the side face of the housing body, and a clamping groove for clamping the left buckle and the right buckle is formed in the fixing plate.

3. A connector structure according to claim 2, wherein the fixing plate is provided with positioning holes for facilitating connection.

4. A connector structure according to claim 2 or 3, wherein the fixing plate is provided with openings.

5. A connector structure according to claim 2 or 3, wherein the clamping groove comprises a left groove and a right groove, the left buckle is L-shaped, the left groove is rectangular, the inner wall of the left groove is provided with a step for clamping the left buckle, the right buckle is triangular, the side face of the right buckle is overlapped with the side face of the shell, the right buckle extends along the direction away from the shell, and the side face of the fixing plate is provided with a long plate for shielding the right groove.