CN214798011U

CN214798011U - Electric connector assembly

Info

Publication number: CN214798011U
Application number: CN202120407845.8U
Authority: CN
Inventors: 韩林; 王晨焰; 颜璐瑶; 肖萍招
Original assignee: Ji'an Lianji Electronic Co ltd
Current assignee: Ji'an Lianji Electronic Co ltd
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-11-19
Anticipated expiration: 2031-02-24

Abstract

The utility model discloses an electric connector assembly, including connector assembly main part, socket main part and limiting plate, the socket main part has been seted up to the inside of connector assembly main part, and the top of connector assembly main part installs the fixed block to the inside of fixed block is connected with splint through volute spiral spring, and the inboard of splint is provided with the locating piece simultaneously, the inside groove of accomodating that is provided with of socket main part, and the inner wall of accomodating the groove contacts with the limiting plate. This electric connector subassembly installs splint between the bottom of connector subassembly main part etc for splint can carry out centre gripping work to the circuit, thereby be favorable to regular circuit, avoid the phenomenon of knoing to appear in the circuit, thereby improve the efficiency of changing the USB interface, be provided with the fixed block at the inner wall of splint simultaneously, thereby improved the frictional force of splint inner wall, avoid can appearing the phenomenon that drops after fixing the circuit, thereby improve holistic stability.

Description

Electric connector assembly

Technical Field

The utility model relates to an electronic connector technical field specifically is an electric connector subassembly.

Background

An electrical connector, also commonly referred to as a circuit connector, is a conductive device that bridges two conductors in a circuit so that current or signals can flow from one conductor to the other, the electrical connector is an electromechanical system that provides a separable interface for connecting two secondary electronic systems, and the electrical connector is widely used in electronic devices, including the connection of computer outlets, but the following problems exist in the current market for electrical connector assemblies:

1. when the USB interface is used, the top of the USB interface is smooth, so that the phenomenon of looseness may occur after the USB interface is in butt joint with the electric connector assembly, and meanwhile, the phenomenon of falling of the USB interface can occur under the condition of being pulled carelessly, so that the equipment cannot be used normally;

2. the number of the USB interfaces inserted into the electronic connector assembly is often large, so that after the electronic connector assembly is installed, circuits are relatively disordered, the connected circuits can be knotted when the USB interfaces are subsequently replaced, and the USB interface replacement efficiency is reduced.

Aiming at the problems, the novel design is carried out on the basis of the original electric connector assembly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric connector subassembly, with the common electric connector subassembly in the existing market that proposes in solving above-mentioned background, when using the USB interface, because of the smoothness of the top comparison of USB interface, make USB interface and electric connector subassembly butt joint back, not hard up phenomenon may appear, simultaneously under the inadvertent pulling, can make the phenomenon that the USB interface drops appear, thereby cause equipment can not normal use, the USB interface quantity of inserting often more on the electronic connector subassembly simultaneously, make after the installation, the circuit is more mixed and disorderly, thereby make when subsequently changing the USB interface, the phenomenon of knoing can appear in the circuit of connection, the problem of the USB interface replacement efficiency that reduces.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric connector assembly, includes connector assembly main part, socket main part and limiting plate, the socket main part has been seted up to the inside of connector assembly main part, and the top of connector assembly main part installs the fixed block to the inside of fixed block is connected with splint through volute spiral spring, and the inboard of splint is provided with the locating piece simultaneously, the inside groove of accomodating that is provided with of socket main part, and the inner wall of accomodating the groove contacts with the limiting plate to the outside of limiting plate is connected with connector assembly main part through expanding spring, the limiting plate passes through the connecting rod and is connected with the deflector, and the top of deflector contacts with the regulating block surface, and the regulating block is installed on the push rod surface, and the bottom of push rod is connected with connector assembly main part through resistance spring simultaneously.

Preferably, the fixed block uses the push rod as central symmetry and distributes, and fixed block and connector subassembly main part constitute the integral structure to the fixed block passes through volute spiral spring and splint constitution revolution mechanic.

Preferably, overlook of splint is circular-arc, and the top of splint is smooth ball form to the inside equidistant distribution of splint has the locating piece, and the locating piece is the elastic rubber material simultaneously.

Preferably, accomodate the groove and link up each other with the socket main part, and accomodate the groove and be sliding connection with the limiting plate to the limiting plate passes through expanding spring and constitutes extending structure with connector assembly main part, and the top and the limiting plate inner wall height of limiting plate are the same simultaneously.

Preferably, the limiting plate passes through the connecting rod and constitutes integrated structure with the deflector, and the top and the regulating block of deflector laminate each other to the top of deflector is smooth circular-arc.

Preferably, the regulating block is cylindric, and one side of regulating block is provided with the slope breach to the regulating block passes through push rod and resistance spring and constitutes extending structure with connector subassembly main part, and the push rod is sliding connection with connector subassembly main part simultaneously, the top of push rod is located the outside of connector subassembly main part, and the push rod is located the middle part of splint.

Compared with the prior art, the beneficial effects of the utility model are that: the electric connector component is provided with a plurality of electric connectors,

1. the clamping plates are arranged at the bottom of the connector component main body in an equal interval, so that the clamping plates can clamp the line, the line is regulated, the knotting phenomenon of the line is avoided, the USB interface replacing efficiency is improved, meanwhile, the fixing blocks are arranged on the inner wall of the clamping plates, the friction force of the inner wall of the clamping plates is improved, the phenomenon that the line falls off after being fixed is avoided, and the overall stability is improved;

2. install the limiting plate in the left and right sides of socket main part, after the USB interface docks with the socket main part, again through the extrusion to the push rod for the deflector breaks away from with the contact of regulating block, thereby make the limiting plate can extrude the USB interface under expanding spring's elastic action, be favorable to the more firm of USB interface butt joint, avoid can appear the phenomenon that drops under the effect of external force, improve holistic protectiveness.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the overall top-view cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the connection structure of the limiting plate and the telescopic spring in front view;

fig. 5 is a schematic view of the overlooking connection structure of the push rod and the resistance spring of the present invention.

In the figure: 1. a connector assembly body; 2. a socket body; 3. a fixed block; 4. a volute spiral spring; 5. a splint; 6. positioning blocks; 7. a limiting plate; 8. a receiving groove; 9. a tension spring; 10. a connecting rod; 11. a guide plate; 12. an adjusting block; 13. a push rod; 14. a resistance spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an electric connector assembly, including connector assembly main part 1, socket main part 2 and limiting plate 7, socket main part 2 has been seted up to connector assembly main part 1's inside, and fixed block 3 is installed at connector assembly main part 1's top, and fixed block 3's inside is connected with splint 5 through volute spiral spring 4, splint 5's inboard is provided with locating piece 6 simultaneously, socket main part 2 is inside to be provided with accomodates groove 8, and the inner wall of accomodating groove 8 contacts with limiting plate 7, and limiting plate 7's the outside is connected with connector assembly main part 1 through expanding spring 9, limiting plate 7 is connected with deflector 11 through connecting rod 10, and deflector 11's top contacts with regulating block 12 surface, and regulating block 12 installs on push rod 13 surface, simultaneously push rod 13's bottom is connected with connector assembly main part 1 through resistance spring 14.

Fixed block 3 uses push rod 13 to constitute the integral structure for central symmetry distribution, and fixed block 3 and connector subassembly main part 1 to fixed block 3 passes through volute spiral spring 4 and constitutes revolution mechanic with splint 5, is favorable to splint 5's opening to extrude the regulation.

Overlook of splint 5 is circular-arc, and the top of splint 5 is glossy ball form to splint 5's inside equidistant distribution has locating piece 6, and locating piece 6 is the elastic rubber material simultaneously, is favorable to splint 5 to increase inside frictional force through locating piece 6, thereby makes splint 5 more firm to the circuit centre gripping.

Accomodate groove 8 and socket main part 2 and link up each other, and accomodate groove 8 and limiting plate 7 and be sliding connection to limiting plate 7 passes through expanding spring 9 and constitutes extending structure with connector subassembly main part 1, and limiting plate 7's top is the same with limiting plate 7 inner wall height simultaneously, is favorable to limiting plate 7 from the inside roll-off of accomodating groove 8 under expanding spring 9's elastic action.

Limiting plate 7 passes through connecting rod 10 and deflector 11 constitution integral structure, and the top and the regulating block 12 of deflector 11 laminate each other to the top of deflector 11 is smooth circular-arc, is favorable to the deflector 11 to limiting plate 7 for the regulation of position.

The regulating block 12 is cylindric, and one side of regulating block 12 is provided with the slope breach to regulating block 12 constitutes extending structure through push rod 13 and resistance spring 14 and connector assembly main part 1, and push rod 13 is sliding connection with connector assembly main part 1 simultaneously, and the top of push rod 13 is located the outside of connector assembly main part 1, and push rod 13 is located splint 5's middle part, and the convenience is when promoting push rod 13, makes limiting plate 7 remove.

The working principle is as follows: according to fig. 1 and 3, firstly, a worker needs to fixedly install a connector assembly main body 1 at a proper position of a computer, then, a USB interface is butted with a standard socket main body 2, then, the outer surface of a circuit is contacted with the top of a clamping plate 5 and then extruded, so that the clamping plate 5 rotates around a scroll spring 4 as a center, the opening of the clamping plate 5 is enlarged, the circuit is clamped in the clamping plate 5, then, the clamping plate 5 is closed under the elastic action of the scroll spring 4, the clamping plate 5 drives a positioning block 6 to be tightly attached to the outer surface of the circuit, the circuit can be regularly arranged between the clamping plates 5, the circuit is prevented from being too disordered, a knotting phenomenon occurs, and the subsequent replacement of the USB interface is facilitated;

according to fig. 1-5, after the circuit is fixed with the clamp plate 5 by means of clamping, the circuit can extrude the push rod 13, so that the push rod 13 slides in the connector assembly main body 1, the push rod 13 can compress the resistance spring 14, so that the push rod 13 drives the adjusting block 12 to be separated from the contact with the guide plate 11, so that the limiting plate 7 can slide out of the accommodating groove 8 under the elastic action of the telescopic spring 9, so that the limiting plate 7 can fix the USB interface, thereby avoiding the loosening phenomenon of the USB interface, improving the overall protection, when the USB interface needs to be replaced, firstly, the circuit is separated from the fixation with the clamp plate 5, so that when the elasticity of the resistance spring 14 is greater than that of the telescopic spring 9, the resistance spring 14 can push the push rod 13 to slide towards the outer side of the connector assembly main body 1, so that the push rod 13 drives the adjusting block 12 to extrude the guide plate 11, so that deflector 11 stimulates limiting plate 7 through connecting rod 10 to make limiting plate 7 compress expanding spring 9, make things convenient for the fixed work of limiting plate 7 next time, the top of limiting plate 7 can break away from the contact with the USB interface after that, conveniently to the change of USB interface, above is the course of operation of whole device, and the content that does not make detailed description in this specification all belongs to the prior art that technical personnel know in this field.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electrical connector assembly comprising a connector assembly body (1), a socket body (2) and a limiting plate (7), characterized in that: a socket main body (2) is arranged inside the connector component main body (1), a fixing block (3) is arranged at the top of the connector component main body (1), and the inside of the fixed block (3) is connected with the splint (5) through the volute spiral spring (4), meanwhile, the inner side of the splint (5) is provided with a positioning block (6), the socket main body (2) is internally provided with a containing groove (8), the inner wall of the containing groove (8) is contacted with the limiting plate (7), and the outer side of the limit plate (7) is connected with the connector component main body (1) through a telescopic spring (9), the limiting plate (7) is connected with the guide plate (11) through a connecting rod (10), and the top of the guide plate (11) is contacted with the outer surface of the adjusting block (12), and the adjusting block (12) is arranged on the surface of the push rod (13), and the bottom of the push rod (13) is connected with the connector component main body (1) through a resistance spring (14).

2. An electrical connector assembly according to claim 1, wherein: the fixed block (3) uses push rod (13) as central symmetry and distributes, and fixed block (3) and connector subassembly main part (1) constitute the integral structure to fixed block (3) pass through volute spiral spring (4) and splint (5) constitution revolution mechanic.

3. An electrical connector assembly according to claim 1, wherein: overlook of splint (5) is circular-arc, and the top of splint (5) is smooth ball form to the inside equidistant distribution of splint (5) has locating piece (6), and locating piece (6) are the elastic rubber material simultaneously.

4. An electrical connector assembly according to claim 1, wherein: accomodate groove (8) and socket main part (2) and link up each other, and accomodate groove (8) and limiting plate (7) and be sliding connection to limiting plate (7) pass through expanding spring (9) and constitute extending structure with connector assembly main part (1), and the top of limiting plate (7) is the same with limiting plate (7) inner wall height simultaneously.

5. An electrical connector assembly according to claim 1, wherein: the limiting plate (7) and the guide plate (11) form an integrated structure through the connecting rod (10), the top of the guide plate (11) is attached to the adjusting block (12), and the top of the guide plate (11) is smooth and arc-shaped.

6. An electrical connector assembly according to claim 1, wherein: the adjusting block (12) is cylindrical, an inclined notch is formed in one side of the adjusting block (12), the adjusting block (12) forms a telescopic structure with the connector assembly main body (1) through the push rod (13) and the resistance spring (14), the push rod (13) is connected with the connector assembly main body (1) in a sliding mode, the top of the push rod (13) is located on the outer side of the connector assembly main body (1), and the push rod (13) is located in the middle of the clamping plate (5).