CN216903580U

CN216903580U - High-voltage-resistant connector with circuit board direct-insertion positioning structure

Info

Publication number: CN216903580U
Application number: CN202220168063.8U
Authority: CN
Inventors: 叶培根
Original assignee: Zhongle Electronics Co ltd
Current assignee: Zhongle Electronics Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-07-05
Anticipated expiration: 2032-01-21

Abstract

The utility model discloses a high-voltage-resistant connector with a circuit board direct-insertion positioning structure, and relates to the technical field of connectors. The connector comprises a connector female-male end and a connector male-female end, wherein a limiting plate is arranged inside the connector female-male end, a first fixing block is arranged on the upper side of the connector female-male end, fixing plates are arranged on two sides of the connector female-male end, a current-conducting plate is arranged below the limiting plate, two clamping grooves are formed inside the first fixing block, a fixing plate is arranged on the upper side of the first fixing block, the two clamping grooves are located on the lower side of the fixing plate, a U-shaped clamping plate is arranged on one side of the connector male-female end, two U-shaped clamping strips are arranged on the upper side of the U-shaped clamping plate, and a conducting clamping plate is arranged on the lower side of the U-shaped clamping plate. The conductive card, the conductive plate and the limiting plate are conveniently communicated under the action of the conductive plate and the limiting plate, the U-shaped clamping strip is conveniently clamped in the clamping groove under the action of the mutual correspondence of the clamping groove and the U-shaped clamping strip, and the firm strength of the combination of the female terminal end of the connector and the male terminal end of the connector is conveniently enhanced under the action of the convex block.

Description

High-voltage-resistant connector with circuit board direct-insertion positioning structure

Technical Field

The utility model belongs to the technical field of connectors, and particularly relates to a high-voltage-resistant connector with a circuit board direct-insertion positioning structure.

Background

A connector is a component that is frequently touched by those skilled in our electrical engineering. The function of the circuit is very simple, and a communication bridge is erected between the blocked parts or isolated and non-communicated circuits in the circuit, so that current flows, and the circuit realizes the preset function. An in-line connector is a device used to connect two active devices.

At present, current formula connector cut straightly can both fix a position the butt joint plug fast, but fixed effect is not good, uses the plug easily not hard up for a long time, and the longer easy mixed and disorderly participation of wire is wound, inconvenient use, and when transmission high-voltage signal, the connector produces electric arc easily simultaneously to lead to the connector performance to become invalid, influence normal use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-voltage-resistant connector with a circuit board direct-insertion positioning structure, which solves the technical problem that the existing connector is easy to damage in the using process.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model provides a high pressure resistant connector with circuit board cut straightly location structure, hold with connector public son including connector mother son, the inside of connector mother son end is equipped with the limiting plate, the upside is equipped with first fixed block, both sides all are equipped with the fixed plate, the below of limiting plate is equipped with the current conducting plate, two draw-in grooves have been seted up to the inside of first fixed block, the upside is equipped with the fixed plate, and two draw-in grooves are located the downside of fixed plate, one side of connector public son end is equipped with the U-shaped cardboard, two flutings have been seted up to inside, two U-shaped card strips have been installed to the upside of U-shaped cardboard, the downside is equipped with electrically conductive card, the upside of U-shaped card strip all is equipped with the lug.

Optionally, the clamping grooves are formed in the two fixing plates.

Optionally, an opening is formed in one side of the connector female end and the connector female end, a plurality of pins are arranged between the conductive plate and the limiting plate, and the pins are located inside the opening.

Optionally, the two opposite inner walls of the female end and the male end of the connector are provided with limiting grooves, and the two opposite sides of the U-shaped clamping plate correspond to the limiting grooves.

Optionally, a wiring port is formed in the connector male end, and a wire end is arranged in the wiring port.

Optionally, the upside of female son end of connector is equipped with two supporting shoes, and the upside of male son end of connector is equipped with two second fixed blocks, and the fluting has all been seted up to the inside of two second fixed blocks, and the supporting shoe corresponds each other with the fluting.

The embodiment of the utility model has the following beneficial effects:

one embodiment of the utility model is convenient for clamping the conductive card through the functions of the conductive plate and the limit plate, thereby facilitating the conductive card, the conductive plate and the limiting plate to be in a communicated state, facilitating the U-shaped clamping plate to be clamped in the limiting groove in the process of combining the female terminal end of the connector and the male terminal end of the connector through the mutual corresponding action of the limiting groove and the U-shaped clamping plate, so that the limit plate can tightly clamp the conductive card between the conductive plate and the limit plate, the possibility that the normal use of the connector is influenced by the electric arc generated in the use process of the connector is reduced, the U-shaped clamping strip is conveniently clamped inside the clamping groove through the mutual corresponding action of the clamping groove and the U-shaped clamping strip, through the effect of lug, conveniently after the lug passes the fixed plate, can block and put in one side of fixed plate, and then strengthen the firm intensity of connector female terminal and the combination of connector male terminal.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a female terminal and a male terminal of a connector according to an embodiment of the utility model;

fig. 2 is a rear perspective view of a female end and a male end of a connector according to an embodiment of the utility model;

fig. 3 is a schematic perspective view of a male terminal of the connector according to an embodiment of the utility model;

fig. 4 is a rear perspective view of a male terminal of a connector according to an embodiment of the utility model.

Wherein the figures include the following reference numerals:

the connector comprises a connector female end 1, a fixing plate 2, a clamping groove 3, a fixing plate 4, a limiting groove 5, a conducting plate 6, a limiting plate 7, an opening 8, a clamping groove 9, a connector male end 10, a U-shaped clamping plate 11, a U-shaped clamping strip 12, a conducting clamping piece 13, a lug 14, a supporting block 15, a groove 16, a wiring port 17, a second fixing block 18 and a first fixing block 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.

Referring to fig. 1-4, in the present embodiment, a high voltage resistant connector with a circuit board direct-insertion positioning structure is provided, including a connector female terminal 1 and a connector male terminal 10, a limiting plate 7 is disposed inside the connector female terminal 1, a first fixing block 19 is disposed on an upper side, fixing plates 2 are disposed on two sides, a current conducting plate 6 is disposed below the limiting plate 7, two slots 9 are disposed inside the first fixing block 19, the fixing plate 4 is disposed on an upper side, the two slots 9 are located at a lower side of the fixing plate 4, a U-shaped clamping plate 11 is disposed on one side of the connector male terminal 10, two slots 16 are disposed inside the connector male terminal, two U-shaped clamping strips 12 are disposed on an upper side of the U-shaped clamping plate 11, conductive clamping strips 13 are disposed on a lower side of the U-shaped clamping strip 12, and bumps 14 are disposed on an upper side of the U-shaped clamping strip 12, specifically, the slots 9 and the U-shaped clamping strips 12 correspond to each other.

The application of one aspect of the embodiment is as follows: when the connector is used, the conductive card 13 can correspond to a gap between the conductive plate 6 and the limiting plate 7, then the connector male end 10 is pushed to clamp the conductive card 13 between the conductive plate 6 and the limiting plate 7, the U-shaped clamping plate 11 is located on the upper side of the limiting plate 7, then the connector female end 1 and the connector male end 10 are continuously pushed, the U-shaped clamping strip 12 can penetrate through the inside of the clamping groove 9, when the bump 14 penetrates through the inside of the clamping groove 9 and is located on the other side of the fixing plate 4, the U-shaped clamping strip 12 clamps the bump 14 on one side of the fixing plate 4 under the elastic action of the U-shaped clamping strip 12, the connector female end 1 and the connector male end 10 are combined, and finally the notch 16 and the supporting block 15 are assembled together in the process of assembling the connector female end 1 and the connector male end 10.

The conductive card 13 is conveniently clamped under the action of the conductive plate 6 and the limit plate 7, so that the conductive card 13 is conveniently communicated with the conductive plate 6 and the limit plate 7, through the mutual corresponding action of the limiting groove 5 and the U-shaped clamping plate 11, the U-shaped clamping plate 11 can be conveniently clamped in the limiting groove 5 in the process of combining the connector female end 1 and the connector male end 10, so that the limit plate 7 can tightly clamp the conductive card 13 between the conductive plate 6 and the limit plate 7, the possibility that the normal use of the connector is affected by the electric arc generated in the use process of the connector is reduced, the U-shaped clamping strip 12 is conveniently clamped inside the clamping groove 9 through the mutual corresponding action of the clamping groove 9 and the U-shaped clamping strip 12, through the effect of lug 14, conveniently after lug 14 passes fixed plate 4, can block and put in one side of fixed plate 4, and then strengthen the firm intensity of connector female and male terminal 1 and the combination of connector male and female terminal 10.

Referring to fig. 1, the two fixing plates 2 of the present embodiment are respectively provided with a slot 3 therein, and the female and male terminals 1 of the connector can be conveniently mounted through the slot 3, so that the female and male terminals 1 of the connector can be fixed on the rack.

Referring to fig. 1-2, an opening 8 is formed at one side of the female terminal 1 of the connector of the present embodiment, a plurality of pins are disposed between the conductive plate 6 and the limiting plate 7, and the pins are located inside the opening 8, so as to facilitate connection of the cable terminal or the circuit board through the pins.

Referring to fig. 1 and 4, the two opposite inner walls of the female terminal 1 of the connector of the present embodiment are respectively provided with a limiting groove 5, and two opposite sides of the U-shaped clamping plate 11 correspond to the limiting grooves 5, so that the U-shaped clamping plate 11 can be conveniently clamped inside the female terminal 1 of the connector through the action of the limiting grooves 5, and the clamped U-shaped clamping plate 11 can be conveniently limited.

Referring to fig. 2-4, in the connector male-female terminal 10 of the present embodiment, a wiring port 17 is formed inside the connector male-female terminal 10, a wire end is formed inside the wiring port 17, two supporting blocks 15 are arranged on the upper side of the connector female-female terminal 1, two second fixing blocks 18 are arranged on the upper side of the connector male-female terminal 10, slots 16 are formed inside the two second fixing blocks 18, the supporting blocks 15 correspond to the slots 16, and the supporting blocks 15 and the slots 16 correspond to each other, so that the connector female-female terminal 1 and the connector male terminal 10 can be conveniently combined together, and the supporting blocks 15 can be clamped inside the slots 16, so that the connector female-female terminal 1 and the connector male terminal 10 after combination can be conveniently limited and fixed.

The above embodiments may be combined with each other.

It should be noted that in the description of the present specification, descriptions such as "first", "second", etc. are only used for distinguishing features, and do not have an actual order or meaning, and the present application is not limited thereto.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to 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 preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A high voltage resistant connector with a circuit board direct-insert positioning structure is characterized by comprising: female son end of connector (1) and male son end of connector (10), the inside of female son end of connector (1) is equipped with limiting plate (7), the upside is equipped with first fixed block (19), both sides all are equipped with fixed plate (2), the below of limiting plate (7) is equipped with current conducting plate (6), two draw-in grooves (9) have been seted up to the inside of first fixed block (19), the upside is equipped with fixed plate (4), and two draw-in grooves (9) are located the downside of fixed plate (4), one side of male son end of connector (10) is equipped with U-shaped cardboard (11), two flutings (16) have been seted up to inside, two U-shaped card strip (12) have been installed to the upside of U-shaped cardboard (11), the downside is equipped with electrically conductive card (13), the upside of U-shaped card strip (12) all is equipped with lug (14).

2. The high-voltage resistant connector with the circuit board direct-insertion positioning structure as claimed in claim 1, wherein the two fixing plates (2) are both provided with a clamping groove (3) inside.

3. The high-voltage resistant connector with the circuit board direct-insertion positioning structure as claimed in claim 1, wherein an opening (8) is formed in one side of the connector female terminal (1), a plurality of pins are arranged between the conductive plate (6) and the limiting plate (7), and the pins are located inside the opening (8).

4. The high-voltage resistant connector with the circuit board direct-insertion positioning structure as claimed in claim 3, wherein two opposite inner walls of the connector female terminal (1) are provided with limiting grooves (5), and two opposite sides of the U-shaped clamping plate (11) correspond to the limiting grooves (5).

5. The high-voltage-resistant connector with the circuit board direct-insertion positioning structure is characterized in that the connector male terminal (10) is internally provided with a wiring port (17), and the wiring port (17) is internally provided with a wire end.

6. The high-voltage resistant connector with the circuit board direct-insertion positioning structure as claimed in claim 5, wherein two supporting blocks (15) are arranged on the upper side of the connector female terminal (1), two second fixing blocks (18) are arranged on the upper side of the connector male terminal (10), the two second fixing blocks (18) are both provided with a slot (16), and the supporting blocks (15) and the slots (16) correspond to each other.