CN219696847U - Male connector and electronic equipment comprising same - Google Patents

Abstract

The utility model relates to the technical field of connectors, in particular to a male connector and electronic equipment comprising the same, which comprises a socket shell, a fixing element, a fixing seat, a plug element and an electric connection element, wherein a plug cavity and a fixing cavity are arranged in the socket shell; the fixing element is arranged outside the socket shell and is used for fixedly mounting the socket shell; the fixing seat is arranged in the fixing cavity, a wiring cavity is arranged in the fixing seat, and a first fixing end and a second fixing end are respectively arranged at two ends of the wiring cavity; one end of the plug element is fixed on the first fixed end, and the other end extends towards the plug cavity; one end of the electric connection element is fixed at the second fixed end and is electrically connected with the plug-in element, and the other end of the electric connection element is provided with an electric connection part which extends to the outside of the wiring cavity. The utility model solves the problem that the existing photovoltaic connector is unstable in use on electronic equipment, and the fixing seat is adopted to be matched with the plug-in element and the power-on element for fixing, so that the photovoltaic connector is stable and reliable.

Description

Male connector and electronic equipment comprising same

Technical Field

The present utility model relates to the field of connectors, and more particularly, to a male connector and an electronic device including the same.

Background

Connectors are widely used in electronic devices for making electrical connection between two or more electronic devices. In order to achieve the purpose of quick assembly and disassembly, the connectors are generally used in pairs. For example, in a photovoltaic system, the electrical energy of a photovoltaic cell needs to be transferred to an inverter to effect inversion of the current, to bring the electrical energy into the end user or to be incorporated into the grid. The male connector can be arranged at the photovoltaic cell end, the female connector can be arranged at the inverter end, and the electrical connection between the photovoltaic cell and the inverter can be realized after the male connector is in butt joint with the female connector.

In the use process of the existing photovoltaic connector, an unstable phenomenon is easy to occur on electronic equipment, particularly after the electronic equipment is circularly plugged and unplugged, the internal structure is loosened, or the connector cannot be normally matched for use due to the fact that internal wiring is unstable, so that improvement on the structure of the existing connector is needed.

Disclosure of Invention

In order to solve the problems, the utility model provides a stable and reliable male-end connector and an electronic device comprising the same, wherein the problem that the existing photovoltaic connector is unstable in use on the electronic device is solved, a fixing seat is adopted to be matched with a plug-in element and a power-on element for fixing, a wiring structure is arranged in a wiring cavity, and the connector is stable and reliable.

The technical scheme adopted by the utility model is as follows: the male end connector comprises a socket shell, a fixing element, a fixing seat, a plug element and an electric connection element, wherein a plug cavity and a fixing cavity are arranged in the socket shell, and a limit step is arranged between the plug cavity and the fixing cavity; the fixing element is arranged outside the socket shell and is used for fixedly mounting the socket shell; the fixing seat is arranged in the fixing cavity, a wiring cavity is arranged in the fixing seat, and a first fixing end and a second fixing end are respectively arranged at two ends of the wiring cavity; one end of the plug element is fixed on the first fixed end, and the other end extends towards the plug cavity; one end of the electric connection element is fixed at the second fixed end and is electrically connected with the plug-in element, and the other end of the electric connection element is provided with an electric connection part which extends to the outside of the wiring cavity.

The socket is characterized in that the socket shell is provided with a socket fixing clamping groove at the opening part close to the socket cavity.

The socket shell is characterized in that the inner side, close to the plug-in fixing clamping groove, of the socket shell is provided with a guard board, and the guard board shields the inner side surface of the plug-in fixing clamping groove.

The socket shell is provided with a mounting panel, the mounting panel is provided with a sealing shock-absorbing gasket, and the fixing element is a screw cap which is connected to the outside of the plug-in cavity through threads and is used for being matched with the sealing shock-absorbing gasket to fixedly mount the socket shell.

The technical scheme is further improved that the plug cavity comprises a plug port and an alignment fixed port, the outer diameter of the plug port is larger than that of the alignment fixed port, and a limit plane is arranged on the inner side of the alignment fixed port; and a guide inclined plane or a guide cambered surface is arranged at the opening of the plug-in port.

According to a further improvement of the scheme, an inserting clamping sleeve is arranged in the aligning and fixing port and used for fixing one end of an inserting element, and one end of the inserting element extends towards the inserting port.

The scheme is further improved in that fastening strips are uniformly distributed in the fixing cavity and are used for being in interference fit with the fixing seat; fastening clamping grooves are formed in two sides of the fixing cavity, fastening buckles are arranged on two sides of the fixing seat and are used for being matched with the fastening clamping grooves.

The technical scheme is further improved that the fixing seat is formed by mutually matching a first shell and a second shell, the first shell is provided with a connecting clamping groove and a connecting positioning pin, the second shell is provided with a connecting buckle and a connecting positioning hole, the connecting buckle is used for being matched with the connecting clamping groove, and the connecting positioning hole is used for being matched with the connecting positioning pin;

according to the scheme, the elastic piece locating pin is arranged on the rear side of the fixing seat, and comprises an elastic piece arranged on the first shell and a semi-cylinder matched with the elastic piece to form the elastic piece locating pin.

The technical scheme is further improved in that a first riveting part is arranged at one end of the plug element, which is positioned in the wiring cavity, and a second riveting part is arranged in the wiring cavity, and the first riveting part and the second riveting part are connected through a riveting conductive piece;

the technical scheme is further improved in that the plug element is provided with a first limiting groove, and the first limiting groove is used for limiting the plug element in the wiring cavity; the electric connection element is provided with a second limiting groove, and the second limiting groove is used for limiting the electric connection element in the wiring cavity.

An electronic device includes the male connector.

The beneficial effects of the utility model are as follows:

compared with the existing connector, the photovoltaic male end connector is used for the photovoltaic male end connector, the socket shell is internally provided with the plug-in cavity for extending the plug-in element and conducting transmission in a plug-in matching manner when the connector is plugged, the fixing element is used for fixedly mounting the structure of the socket shell, so that the socket shell is convenient to assemble and use on electronic equipment, meanwhile, the photovoltaic male end connector is also provided with the fixing seat, two fixing ends at two ends of the fixing seat are respectively used for fixing the structure of the plug-in element and the power-on element, the structure is stable, the overall stability is good, the plug-in matching conduction is convenient, and the structure is stable and reliable; the problem that the existing photovoltaic connector is unstable in use on electronic equipment is solved, the fixing base is used for being matched with the plug-in element and the electric connection element to fix, the wiring structure is arranged in the wiring cavity, and the structure protection effect is good, stable and reliable. The socket comprises a socket shell, a fixing element, a fixing seat, a plug element and an electric connection element, wherein a plug cavity and a fixing cavity are arranged in the socket shell, and a limiting step is arranged between the plug cavity and the fixing cavity; the fixing element is arranged outside the socket shell and is used for fixedly mounting the socket shell; the fixing seat is arranged in the fixing cavity, a wiring cavity is arranged in the fixing seat, and a first fixing end and a second fixing end are respectively arranged at two ends of the wiring cavity; one end of the plug element is fixed on the first fixed end, and the other end extends towards the plug cavity; one end of the electric connection element is fixed at the second fixed end and is electrically connected with the plug-in element, and the other end of the electric connection element is provided with an electric connection part which extends to the outside of the wiring cavity. The whole structure is stable and reliable, the durability is good, the practicability is strong, and the photovoltaic connection transmission device is particularly suitable for being used on electronic equipment.

Drawings

FIG. 1 is a schematic perspective view of a male connector according to the present utility model;

FIG. 2 is an exploded view of the male connector of FIG. 1;

FIG. 3 is an exploded view of the male connector of FIG. 1 from another perspective;

FIG. 4 is a front view of the male connector of FIG. 1;

fig. 5 is a cross-sectional view of A-A in fig. 4.

Reference numerals illustrate: socket housing 1, jack cavity 11, jack port 111, alignment fixing port 112, jack clamping sleeve 113, fixing cavity 12, fastening strip 121, fastening clip groove 122, limit step 13, jack fixing clip groove 14, guard plate 141, mounting panel 15, sealing shock pad 151, fixing element 2, fixing base 3, wiring cavity 31, first fixing end 311, second fixing end 312, fastening buckle 32, first housing 33, connection clip groove 331, connection positioning pin 332, second housing 34, connection buckle 341, connection positioning hole 342, spring piece positioning pin 35, elastic piece 351, semi-cylinder 352, jack element 4, first riveting portion 41, first limit groove 42, power receiving element 5, second riveting portion 51, second limit groove 52.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

As shown in fig. 1 to 5, in one embodiment of the present utility model, a male connector is provided, which includes a socket housing 1, a fixing element 2, a fixing base 3, a plug element 4, and an electrical connection element 5, a plug cavity 11 and a fixing cavity 12 are provided in the socket housing 1, and a limiting step 13 is provided between the plug cavity 11 and the fixing cavity 12; the fixing element 2 is arranged outside the socket shell 1 and is used for fixedly mounting the socket shell 1; the fixing seat 3 is installed in the fixing cavity 12, a wiring cavity 31 is arranged in the fixing seat 3, and a first fixing end 311 and a second fixing end 312 are respectively arranged at two ends of the wiring cavity 31; one end of the plug element 4 is fixed to the first fixed end 311 and the other end extends toward the plug chamber 11; one end of the electric connection element 5 is fixed at the second fixed end 312 and is electrically connected with the plug element 4, and the other end is provided with an electric connection part, and the electric connection part extends to the outside of the wiring cavity 31.

The socket shell 1 is provided with a plug-in fixing clamping groove 14 near the opening of the plug-in cavity 11; the socket shell 1 is close to the inboard of grafting fixed draw-in groove 14 and is equipped with backplate 141, backplate 141 will peg graft the inboard surface of fixed draw-in groove 14 and shelter from, play the joint effect when peg graft fixed draw-in groove 14 is used for the connector cooperation grafting, guarantees the stability after the connector grafting, sets up backplate 141's effect and is sheltered from the buckle after connecting, needs special instrument to just can extract when demolising the extraction, promotes the security of photovoltaic connector, can not be pulled out at will.

The socket shell 1 is provided with a mounting panel 15, the mounting panel 15 is provided with a sealing shock absorption gasket 151, the fixing element 2 is a nut, is connected to the outside of the plug cavity 11 through threads, is used for fixedly mounting the socket shell 1 by matching with the sealing shock absorption gasket 151, is locked and fixed through threads, and is provided with the sealing shock absorption gasket 151 to strengthen shock absorption effect and stability sealing property, and is reliable in structure.

The plugging cavity 11 comprises a plugging port 111 and a positioning fixed port 112, the outer diameter of the plugging port 111 is larger than that of the positioning fixed port 112, and a limiting plane is arranged on the inner side of the positioning fixed port 112; the opening part of the plugging port 111 is provided with a guide inclined plane or a guide cambered surface, the plugging port 111 is used for being matched with the plugging of the connector, the plugging of the plugging port 111 and the connector is stable, the structure is reliable, the limiting plane is arranged, the alignment plugging is convenient, and the structure precision is high.

The alignment fixing port 112 is internally provided with a plug clamping sleeve 113, the plug clamping sleeve 113 is used for fixing one end of the plug element 4, one end of the plug element 4 extends towards the plug port 111, and the plug clamping sleeve 113 is used for reinforcing stability of the plug element 4 and reinforcing structural strength.

Fastening strips 121 are uniformly distributed in the fixing cavity 12, and the fastening strips 121 are used for being in interference fit with the fixing seat 3; the fastening draw-in groove 122 has been seted up to the both sides of fixed chamber 12, the both sides of fixing base 3 are equipped with fastening buckle 32, fastening buckle 32 is used for cooperating fastening draw-in groove 122, sets up fastening strip 121 and is used for interference fit installation, further guarantees the stability and the assembly effect of fixing base 3, sets up fastening draw-in groove 122 and fastening buckle 32 cooperation installation moreover, stable in structure is reliable.

The fixing seat 3 is formed by mutually matching a first shell 33 and a second shell 34, the first shell 33 is provided with a connecting clamping groove 331 and a connecting positioning pin 332, the second shell 34 is provided with a connecting buckle 341 and a connecting positioning hole 342, the connecting buckle 341 is used for being matched with the connecting clamping groove 331, and the connecting positioning hole 342 is used for being matched with the connecting positioning pin 332; adopt fixing base 3 that two casings mutually support and form, make things convenient for inside wiring chamber 31 to wire, also make things convenient for the installation of grafting element 4 and electric element 5 fixed to adopt connect buckle 341 and connection draw-in groove 331 to cooperate the installation, structure convenient assembling, stability is good, still has the locating pin to fix a position, and structural accuracy is high.

The rear side of fixing base 3 is equipped with shell fragment locating pin 35, shell fragment locating pin 35 is including locating the elastic component 351 of first casing 33, and with the semicylinder 352 of elastic component 351 cooperation formation shell fragment locating pin 35, sets up shell fragment locating pin 35 and semicylinder 352 cooperation and forms a locating pin that has elasticity, and is flexible in the aspect of the structure assembly.

The plug element 4 is equipped with first riveting portion 41 in the one end that is located the wiring chamber 31, connect electric element 5 to be located the wiring chamber 31 and be equipped with second riveting portion 51, connect through riveting electrically conductive piece between first riveting portion 41 and the second riveting portion 51, be used for riveting electrically conductive piece through two riveting portions, perhaps can connect the fuse between the two and use, improve the security.

The plug element 4 is provided with a first limiting groove 42, and the first limiting groove 42 is used for limiting the plug element 4 in the wiring cavity 31; the electric connection element 5 is provided with a second limit groove 52, the second limit groove 52 is used for limiting the electric connection element 5 in the wiring cavity 31, and the electric connection element is used for limiting and installing the structure through the limit groove, so that the electric connection element is convenient to install, stable in limiting and high in practicability.

The electronic equipment adopting the structure has stable and reliable structure in use and strong practicability.

The socket shell is used for a photovoltaic male end connector, the socket shell 1 is internally provided with the plug cavity 11 for extending the plug element 4 and conducting transmission in a plug fit manner when the connector is plugged, the fixing element 2 is used for fixedly mounting the structure of the socket shell 1 and is convenient to assemble on electronic equipment for use, meanwhile, the socket shell is also provided with the fixing base 3, two fixing ends at two ends of the fixing base 3 are respectively used for fixing the structure of the plug element 4 and the power receiving element 5, the structure is stable, the overall stability is good, the plug fit conduction is convenient, and the structure is stable and reliable; the problem that the existing photovoltaic connector is unstable in use on electronic equipment is solved, the fixing seat 3 is adopted to be matched with the plug element 4 and the electric connection element 5 for fixing, the wiring structure is arranged in the wiring cavity 31, the structure protection effect is good, and the structure protection is stable and reliable. Specifically, a socket shell 1, a fixing element 2, a fixing seat 3, a plug element 4 and a power receiving element 5 are arranged, a plug cavity 11 and a fixing cavity 12 are arranged in the socket shell 1, and a limiting step 13 is arranged between the plug cavity 11 and the fixing cavity 12; the fixing element 2 is arranged outside the socket shell 1 and is used for fixedly mounting the socket shell 1; the fixing seat 3 is installed in the fixing cavity 12, a wiring cavity 31 is arranged in the fixing seat 3, and a first fixing end 311 and a second fixing end 312 are respectively arranged at two ends of the wiring cavity 31; one end of the plug element 4 is fixed to the first fixed end 311 and the other end extends toward the plug chamber 11; one end of the electric connection element 5 is fixed at the second fixed end 312 and is electrically connected with the plug element 4, and the other end is provided with an electric connection part, and the electric connection part extends to the outside of the wiring cavity 31. The whole structure is stable and reliable, the durability is good, the practicability is strong, and the photovoltaic connection transmission device is particularly suitable for being used on electronic equipment.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. A male connector, characterized by: comprising

The socket comprises a socket shell, wherein an inserting cavity and a fixing cavity are arranged in the socket shell, and a limiting step is arranged between the inserting cavity and the fixing cavity;

the fixing element is arranged outside the socket shell and used for fixedly mounting the socket shell;

the fixing seat is arranged in the fixing cavity, a wiring cavity is arranged in the fixing seat, and a first fixing end and a second fixing end are respectively arranged at two ends of the wiring cavity;

a plug element having one end fixed to the first fixed end and the other end extending toward the plug cavity;

and one end of the electric connection element is fixed at the second fixed end and is electrically connected with the plug-in element, and the other end of the electric connection element is provided with an electric connection part which extends to the outside of the wiring cavity.

2. The male connector of claim 1, wherein: the socket shell is provided with a plug-in fixing clamping groove at the position close to the opening of the plug-in cavity; the socket shell is close to the inboard of grafting fixed draw-in groove and is equipped with the backplate, the inboard surface of grafting fixed draw-in groove is sheltered from to the backplate.

3. The male connector of claim 1, wherein: the socket shell is provided with a mounting panel, the mounting panel is provided with a sealing shock-absorbing gasket, and the fixing element is a screw cap, is connected to the outside of the plug cavity through threads and is used for being matched with the sealing shock-absorbing gasket to fixedly mount the socket shell.

4. The male connector of claim 1, wherein: the plug cavity comprises a plug port and an alignment fixed port, the outer diameter of the plug port is larger than that of the alignment fixed port, and a limit plane is arranged on the inner side of the alignment fixed port; and a guide inclined plane or a guide cambered surface is arranged at the opening of the plug-in port.

5. The male connector of claim 4, wherein: the alignment fixing port is internally provided with a plug clamping sleeve, the plug clamping sleeve is used for fixing one end of the plug element, and one end of the plug element extends towards the plug port.

6. The male connector of claim 1, wherein: fastening strips are uniformly distributed in the fixing cavity and are used for being in interference fit with the fixing seat; fastening clamping grooves are formed in two sides of the fixing cavity, fastening buckles are arranged on two sides of the fixing seat and are used for being matched with the fastening clamping grooves.

7. The male connector of claim 1, wherein: the fixing seat is formed by mutually matching a first shell and a second shell, the first shell is provided with a connecting clamping groove and a connecting positioning pin, the second shell is provided with a connecting buckle and a connecting positioning hole, the connecting buckle is used for being matched with the connecting clamping groove, and the connecting positioning hole is used for being matched with the connecting positioning pin;

the rear side of fixing base is equipped with the shell fragment locating pin, the shell fragment locating pin is including locating the elastic component of first casing, and with the semicylindrical of elastic component cooperation formation shell fragment locating pin.

8. The male connector of claim 1, wherein: the plug element is located one end of the wiring cavity and is provided with a first riveting portion, the power receiving element is located the wiring cavity and is provided with a second riveting portion, and the first riveting portion and the second riveting portion are connected through a riveting conductive piece.

9. The male connector of claim 8, wherein: the plug element is provided with a first limiting groove, and the first limiting groove is used for limiting the plug element in the wiring cavity; the electric connection element is provided with a second limiting groove, and the second limiting groove is used for limiting the electric connection element in the wiring cavity.

10. An electronic device, characterized in that: comprising a male connector according to any of claims 1-9.