CN217036064U

CN217036064U - Ngc high definition converter plug

Info

Publication number: CN217036064U
Application number: CN202220699109.9U
Authority: CN
Inventors: 李岩
Original assignee: Shenzhen Xinglongle Electronic Co ltd
Current assignee: Shenzhen Xinglongle Electronic Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-07-22
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses an ngc high-definition converter plug, which comprises a shell, a hexagonal clamping groove, pins, pin hole positions and a circuit board guide rail, wherein the pins penetrate through the hole positions reserved in the irregular hexagonal clamping groove, the upper and lower rows of pins with equal space are formed at the tail part and are contacted with welding points on the front surface and the back surface of a circuit board fixed in the middle of the guide groove of the circuit board guide rail, the pins can be quickly fixed and welded with the circuit board with a preset size, on the premise of not obviously increasing the cost and the process cost, the pin correction work and the training work are avoided, the connection strength between the plug and the circuit board is increased, and compared with the existing ngc high-definition converter plug, the welding efficiency is improved, and the service life is longer.

Description

Ngc high definition converter plug

Technical Field

The utility model relates to the technical field of conversion connectors, in particular to an ngc high-definition converter plug.

Background

The high-definition converter plug is generally used in the field of video data output switching, generally comprises a stainless steel layer, an irregular hexagonal clamping groove plug and pins, and the pins at the tail part of the existing plug are too long and are easy to bend and break in the welding process, so that the efficiency is influenced; meanwhile, no fixed point exists between the circuit board and the plug, and the service life is reduced. The tail part of the plug with the structure is fixed in size due to the pins arranged up and down and the space between the left guide rail and the right guide rail, and the inner material of the plug is made of plastic, so that the contact surface of the plug and a circuit board is small. Therefore, welding must be manually completed, the efficiency is low, and the thickness and the width of the circuit board need to be designed before welding.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects and provides an ngc high-definition converter plug, aiming at solving the technical problems that the welding process is easy to bend and break, the welding needs to be finished manually, the efficiency is low and the like in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an ngc high-definition converter plug which comprises a shell, a hexagonal clamping groove, pins, pin hole positions and a circuit board guide rail, wherein the shell wraps the hexagonal clamping groove, a plug inserting groove is formed in the middle of the hexagonal clamping groove, and the hexagonal clamping groove is provided with an upper row of pin hole positions and a lower row of pin hole positions which penetrate through the hexagonal clamping groove and are arranged on the upper side and the lower side of the plug inserting groove; two circuit board guide rails are arranged on two side faces of the tail end of the hexagonal clamping groove plug insertion groove and extend outwards, and a circuit board is fixed between the two circuit board guide rails; the pins are correspondingly inserted into the upper and lower rows of pin hole sites; the tail ends of the pins are positioned outside the tail ends of the hexagonal clamping groove plug insertion grooves after the pins are inserted into the pin hole positions and between the two circuit board guide rails, and the upper row of pins and the lower row of pins respectively abut against welding spots on the front surface and the back surface of the contact circuit board.

Furthermore, the shell is made of metal.

Furthermore, the hexagonal clamping grooves are made of plastics.

Furthermore, a guide groove is arranged in the middle of the circuit board guide rail, the height of the guide groove is parallel to the middle position of the upper row of pins and the lower row of pins, and the width of the guide groove corresponds to the thickness of the circuit board.

Compared with the prior art, the utility model has the beneficial effects that: the pin passes through the hole site that irregular hexagon draw-in groove reserved, two rows of pins about the afterbody formation interval equals contact with the solder joint of fixing the circuit board front and the back in the middle of the circuit board guide rail guide slot, can accomplish fixed welding fast with the circuit board of predetermined size, under the prerequisite that does not have obvious increase cost and processing cost, avoided pin correction work and training work promptly, the joint strength between plug and the circuit board has been increased again, compare with current ngc high definition converter plug, welding efficiency promotes, life is longer.

Drawings

Fig. 1 is a schematic structural diagram of an ngc high definition converter plug in an embodiment of the utility model;

fig. 2 is a front view of an embodiment of an ngc hd converter plug according to the present invention in a disassembled state;

fig. 3 is a rear view schematically illustrating the ngc high definition converter plug in an embodiment of the utility model.

The reference numerals are explained below:

the socket comprises a shell 1, a hexagonal clamping groove 2, pins 3, pin hole positions 4, circuit board guide rails 5, a plug insertion groove 6 and guide grooves 7.

Detailed Description

The utility model is further elucidated with reference to the drawing.

Referring to fig. 1, 2 and 3, an embodiment of the present invention is an ngc high definition converter plug, including a housing 1, a hexagonal card slot 2, a pin 3, a pin hole site 4, and a circuit board guide rail 5, where the housing 1 wraps the hexagonal card slot 2, and is mainly used to protect the entire plug body; a plug insertion groove 6 is formed in the middle of the hexagonal clamping groove 2, an upper row of pin hole positions 4 penetrating through the hexagonal clamping groove are formed in the hexagonal clamping groove 2 on the upper side and the lower side of the plug insertion groove 6, the number of the pin hole positions 4 is consistent, and the number of the pin hole positions is set according to needs and mainly used for fixing the pins 3;

two circuit board guide rails 5 are arranged on two side faces of the tail end of the plug insertion groove 6 of the hexagonal clamping groove 2 and extend outwards, and a circuit board is fixed between the two circuit board guide rails 5;

the pins 3 are correspondingly inserted into the upper row of pin hole sites 4 and the lower row of pin hole sites 4, the tail ends of the pins 3 are positioned outside the tail ends of the plug insertion grooves 6 of the hexagonal clamping grooves 2 after being inserted into the pin hole sites 4 and positioned between the two circuit board guide rails 5, the upper row of pins 3 and the lower row of pins 3 respectively abut against welding points on the front surface and the back surface of a contact circuit board, and the pins can be quickly fixed and welded with the circuit board with a preset size.

Wherein, shell 1 material is the metal, and high strength is stand wear resistant metal processing and is formed, protects whole plug body.

The hexagonal clamping groove 2 is made of plastic, has an insulating effect and is low in manufacturing cost.

More specifically, the middle of the circuit board guide rail 5 is provided with a guide groove 7, the height of the guide groove 7 is parallel to the middle positions of the upper row of pins and the lower row of pins 3, the width of the guide groove 7 corresponds to the thickness of the circuit board, the circuit board is mainly fixed at a fixed position, the position of the circuit board is conveniently positioned with the welding points of the pins 3, the pins are not required to be corrected, and the welding efficiency is high.

In addition to the foregoing, it should be appreciated that reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the utility model to effect such feature, structure, or characteristic in connection with other embodiments.

Although the utility model has been described with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. An ngc high definition converter plug, its characterized in that: the novel socket comprises a shell, a hexagonal clamping groove, pins, pin hole positions and a circuit board guide rail, wherein the hexagonal clamping groove is wrapped by the shell, a plug insertion groove is formed in the middle of the hexagonal clamping groove, and the hexagonal clamping groove is provided with an upper row of pin hole positions and a lower row of pin hole positions which penetrate through the hexagonal clamping groove on the upper side and the lower side of the plug insertion groove; two circuit board guide rails are arranged on two side faces of the tail end of the hexagonal clamping groove plug insertion groove and extend outwards, and a circuit board is fixed between the two circuit board guide rails; the pins are correspondingly inserted into the upper row of pin hole sites and the lower row of pin hole sites; the tail ends of the pins are positioned outside the tail ends of the hexagonal clamping groove plug insertion grooves after the pins are inserted into the pin hole positions and between the two circuit board guide rails, and the upper row of pins and the lower row of pins respectively abut against welding spots on the front surface and the back surface of the contact circuit board.

2. The ngc high definition converter plug of claim 1, wherein: the shell is made of metal.

3. The ngc high definition converter plug of claim 1, wherein: the hexagonal clamping grooves are made of plastics.

4. The ngc high definition converter plug of claim 1, wherein: the circuit board is characterized in that a guide groove is arranged in the middle of the circuit board guide rail, the height of the guide groove is parallel to the middle position of the upper row of pins and the lower row of pins, and the width of the guide groove corresponds to the thickness of the circuit board.