CN212542748U

CN212542748U - Cabinet connector socket

Info

Publication number: CN212542748U
Application number: CN202021242631.1U
Authority: CN
Inventors: 孟海宽
Original assignee: Shenzhen Connector Technology Co ltd
Current assignee: Shenzhen Connector Technology Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-02-12
Anticipated expiration: 2030-06-30

Abstract

The utility model provides a cabinet connector socket, which comprises a signal jack pin, a power jack pin, a hole cover plate, a hole shell and a guide post; a hole cover plate mounting groove is formed in the hole shell, the hole cover plate is arranged in the hole cover plate mounting groove, and a plurality of power jacks and a plurality of signal jacks are formed in the hole cover plate; the plurality of power contact pins are mutually separated and are independently arranged in the power jacks; one end of the power contact pin penetrates through the hole shell and extends to one side of the other connecting port of the hole shell; the signal jack pins are mutually separated and independently arranged in the signal jacks; one end of the signal jack needle penetrates through the hole shell and extends to one side of the other connecting port of the hole shell; two sides of the hole shell are respectively provided with a side edge, the side edges are provided with mounting holes, and the guide posts are arranged in the mounting holes; the utility model provides a scheme has the characteristics of high withstand voltage, high creepage distance, can satisfy the normal work under the special environment, and convenient connection, processing equipment can effectively reduction in production cost, reduce the artifical installation degree of difficulty.

Description

Cabinet connector socket

Technical Field

The utility model belongs to the technical field of rack connector socket, concretely relates to rack connector socket.

Background

The connector plug and socket structure on the existing cabinet is inconvenient to install due to complex structure, so that the production and assembly cost is relatively high; meanwhile, the existing connector socket structure cannot be suitable for a cabinet with large current, high voltage resistance and high creepage distance, so that the normal work in a special environment cannot be met.

Based on the technical problems existing in the connector structure, no relevant solution exists; there is therefore a pressing need to find effective solutions to the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the weak point that exists among the above-mentioned technique, provide a rack connector socket, aim at solving one of the complicated, inconvenient installation, the problem with high costs of current connector socket structure.

The utility model provides a cabinet connector socket, which comprises a signal jack pin, a power jack pin, a hole cover plate, a hole shell and a guide post; a hole cover plate mounting groove is formed in the hole shell, the hole cover plate is arranged in the hole cover plate mounting groove, and a plurality of power jacks and a plurality of signal jacks are formed in the hole cover plate; the plurality of power contact pins are mutually separated and are independently arranged in the power jacks; one end of the power contact pin penetrates through the hole shell and extends to one side of the other connecting port of the hole shell; the signal jack pins are mutually separated and independently arranged in the signal jacks; one end of the signal jack needle penetrates through the hole shell and extends to one side of the other connecting port of the hole shell; the both sides of hole casing are equipped with the side respectively and are followed and be equipped with the mounting hole on, and the guide post sets up in the mounting hole.

Furthermore, the hole cover plate comprises a cover plate body, and a plurality of power jacks are arranged on the cover plate body side by side; the cover plate body is provided with an electric power contact pin bent frame, the electric power contact pin bent frame is provided with a plurality of separation cavities, and each separation cavity corresponds to each electric power jack respectively, so that the electric power contact pins in the electric power jacks are separated from each other.

Further, the hole casing includes the hole casing body, and the apron mounting groove sets up in the hole casing is originally internal to this internal a plurality of first through-holes that still are equipped with of hole casing, a plurality of first through-holes are corresponding with a plurality of electric power jacks on the apron body respectively, and whole hole casing body is run through to first through-hole, and extend to another connector one side of hole casing.

Further, the cover plate body is fixedly arranged in the hole cover plate mounting groove through clamping; a convex edge is convexly arranged on one side of the cover plate body; a Y-shaped opening is formed in one side, located on the convex edge, of the electric power pin bent frame, and a groove portion is formed in the other side of the electric power pin bent frame; a plurality of signal jack sets up side by side on protruding edge.

Furthermore, still be equipped with a plurality of second through-holes in the hole casing body, a plurality of second through-holes are corresponding with a plurality of signal jack on the apron body respectively, and the second through-hole runs through whole hole casing body to extend to another connector one side of hole casing.

Further, the power pin comprises a first pin part and a second pin part; the electric pin is arranged in the electric jack of the hole cover plate through the first pin part, penetrates through the first through hole in the hole shell through the second pin part and extends to one side of the other connecting port of the hole shell; the junction of first contact pin portion and second contact pin portion is equipped with clamping part, is equipped with the electric power pinhole along the axial in the first contact pin portion.

Further, the signal jack pin comprises a first pin body part and a second pin body part; the signal jack needle is arranged in the signal jack through the first needle body part, penetrates through a second through hole in the hole shell through the second needle body part and extends to one side of the other connecting port of the hole shell; a signal pinhole is arranged in the first needle body part along the axial direction.

Furthermore, an inclined opening is formed at the signal pin hole of the first needle body part.

Furthermore, the junction of the first needle body part and the second needle body part is provided with a limiting part.

Furthermore, a convex plate is arranged on one side of the bottom surface of the hole shell body; the two rows of convex plates are arranged on the bottom surface of the hole shell body side by side and are integrally formed with the hole shell body; a plurality of circular rings are formed on the convex plate; the first through hole extends to the circular ring from the hole cover plate installation groove and is concentric with the circular ring.

Furthermore, a port of the second needle body part is provided with an oblique port.

Further, the signal jack pins are made of copper silver-plated materials.

Further, the power contact pin is made of copper silver-plated material.

Furthermore, the hole cover plate is made of plastic materials;

further, the hole shell is made of plastic materials.

Further, the guide post is made of stainless steel materials.

The utility model provides a connector socket structure, overall structure is optimized, has the characteristics of high withstand voltage and high creepage distance, and can meet the normal work under special environment; the utility model provides a scheme, rational in infrastructure, the convenient connection, processing equipment is easy relatively, can effectively reduction in production cost, reduce the artifical installation degree of difficulty.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

The present invention will be further explained with reference to the accompanying drawings:

fig. 1 is a perspective view of a cabinet connector receptacle according to the present invention;

fig. 2 is an exploded view of a connector receptacle of a cabinet according to the present invention;

fig. 3 is a bottom view of a cabinet connector socket according to the present invention;

fig. 4 is a front view of a cabinet connector receptacle according to the present invention;

FIG. 5 is a schematic view of the structure of the hole casing of the present invention;

FIG. 6 is a schematic diagram of the structure of the hole cover plate according to the present invention;

fig. 7 is a schematic structural view of the power pin of the present invention;

fig. 8 is a schematic diagram of the signal jack pin structure of the present invention.

In the figure: 1. a signal jack pin; 11. a first needle body portion; 12. a second needle body portion; 13. a limiting part; 14. a signal pinhole; 15. a bevel opening; 2. a power jack pin; 21. a first pin portion; 22. a second pin portion; 23. a clamping portion; 24. An electric pinhole; 3. a well cover plate; 31. a cover plate body; 32. a power pin bent; 33. a power jack; 34. a convex edge; 35. a signal jack; 36. a separation chamber; 37. a groove part; 38. a Y-shaped opening; 4. a bore housing; 41. a bore shell body; 42. a side edge; 43. mounting holes; 44. an aperture plate mounting groove; 45. a first through hole; 46. a second through hole; 47. A convex plate; 5. and a guide post.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 8, the utility model provides a cabinet connector socket, which is suitable for a large-current high-voltage-resistant high-creepage distance cabinet and can be matched with a connector plug; specifically, the connector socket comprises a signal jack pin 1, a power pin 2, a hole cover plate 3, a hole shell 4 and a guide post 5; a hole cover plate mounting groove 44 is formed in the hole shell 4, the hole cover plate 3 is arranged in the hole cover plate mounting groove 44, and a plurality of power jacks 33 and a plurality of signal jacks 35 are formed in the hole cover plate 3; the plurality of power pins 2 are separated from each other and are independently arranged in the power jack 33, so that mutual interference is avoided, and circuit influence is avoided; one end of the power pin 2 penetrates through the hole shell 4 and extends to one side of the other connecting port of the hole shell 4; the signal jack pins 1 are separated from each other and are independently arranged in the signal jack 35, so that signal influence caused by mutual interference is avoided; one end of the signal jack needle 1 penetrates through the hole shell 4 and extends to one side of the other connecting port of the hole shell 4, so that signal connection and transmission are realized; two sides of the hole shell 4 are respectively provided with a side edge 42, the side edges 42 are provided with mounting holes 43, and the guide columns 5 are arranged in the mounting holes 43 and play a role of guiding when being mounted; the utility model provides a scheme, rational in infrastructure, convenient equipment and installation for the electricity transmits and signal transmission is more stable, satisfies great electric current operation.

Preferably, in combination with the above solution, as shown in fig. 1 to 8, the aperture plate 3 includes a cover plate body 31, and a plurality of power insertion holes 33 are arranged side by side on the cover plate body 31; specifically, the plurality of power jacks 33 are arranged on the cover plate body 31 in two rows, and each row includes five power jacks 33; the cover plate body 31 is provided with the power pin bent 32, the power pin bent 32 is provided with a plurality of separating cavities 36, and each separating cavity 36 corresponds to each power jack 33, so that the power pins 2 in the power jacks 33 are separated from each other, and the separating cavities 36 are adopted to separate the power pins 2 from each other, so that mutual interference is avoided, and the cover plate is safer and more reliable particularly in large-current operation.

Preferably, in combination with the above solution, as shown in fig. 1 to 8, the hole housing 4 includes a hole housing body 41, a hole cover plate installation groove 44 is disposed in the hole housing body 41, and a plurality of first through holes 45 are further disposed in the hole housing body 41, the plurality of first through holes 45 respectively correspond to the plurality of power insertion holes 33 on the cover plate body 31, and the first through holes 45 penetrate through the entire hole housing body 41 and extend to the side of the other connection port of the hole housing 4; specifically, the first through holes 45 are arranged in two rows, five in each row, in the hole shell body 41, and correspond to the plurality of power insertion holes 33 on the cover plate body 31 respectively.

Preferably, in combination with the above solution, as shown in fig. 1 to 8, the cover plate body 31 is fixedly arranged in the hole cover plate installation groove 44 by clamping; specifically, a fastening structure is arranged on the side edge of the cover plate body 31, a clamping groove is arranged on the inner wall of the hole cover plate mounting groove 44, and the cover plate body 31 is fastened in the clamping groove through the fastening structure so as to be fixed in the hole cover plate mounting groove 44; further, a convex edge 34 is convexly arranged on one side of the cover plate body 31; a Y-shaped opening 38 is formed in one side, located on the convex edge 34, of the power pin bent 32, and a groove portion 37 is formed in the other side of the power pin bent 32; a plurality of signal jacks 35 are arranged side by side on the ledge 34.

Preferably, in combination with the above solution, as shown in fig. 1 to 8, a plurality of second through holes 46 are further provided in the hole housing body 41, the plurality of second through holes 46 respectively correspond to the plurality of signal insertion holes 35 on the cover plate body 31, and the second through holes 46 penetrate through the entire hole housing body 41 and extend to the side of the other connection port of the hole housing 4; specifically, the number of the signal insertion holes 35 is three, the number of the second through holes 46 is three, and the three second through holes 46 are distributed in the hole housing body 41 in a straight line shape.

Preferably, in combination with the above scheme, as shown in fig. 1 to 8, the power pin 2 includes a first pin portion 21 and a second pin portion 22; the power pin 2 is arranged in the power jack 33 of the hole cover plate 3 through the first pin part 21, passes through the first through hole 45 in the hole shell 4 through the second pin part 22 and extends to one side of the other connecting port of the hole shell 4; a clamping part 23 is arranged at the joint of the first pin part 21 and the second pin part 22, and the clamping part 23 can be clamped in the hole shell 4; an electric pin hole 24 is axially formed in the first pin portion 21.

Preferably, in combination with the above scheme, as shown in fig. 1 to 8, the signal jack pin 1 includes a first pin body portion 11 and a second pin body portion 12; the signal jack needle 1 is arranged in the signal jack 35 through the first needle body part 11, passes through the second through hole 46 in the hole shell 4 through the second needle body part 12 and extends to one side of the other connecting port of the hole shell 4; a signal pinhole 14 is axially provided in the first needle body portion 11.

Preferably, in combination with the above solutions, as shown in fig. 1 to 8, the signal pin hole 14 of the second pin body 12 is provided with an oblique opening 15, and the design of the oblique opening 15 is mainly satisfied with the connection of the signal pin 1, so as to avoid bending damage and adapt to the turning in different directions; further, the junction of the first needle body portion 11 and the second needle body portion 12 is provided with a limiting portion 13, and the limiting portion 13 can be clamped in the hole housing 4.

Preferably, in combination with the above solution, as shown in fig. 1 to 8, a convex plate 47 is provided on one side of the bottom surface of the hole casing body 41; the convex plates 47 are provided with two rows, and the two rows of convex plates 47 are arranged on the bottom surface of the hole shell body 41 side by side and are integrally formed with the hole shell body 41; a plurality of circular rings are formed on the convex plate 47; the first through hole 45 extends from the escutcheon plate mounting groove 44 to the ring and is concentric with the ring.

Preferably, in combination with the above solutions, as shown in fig. 1 to 8, two sides of the hole casing body 41 are respectively provided with a side edge 42, the side edges 42 are provided with mounting holes 43, and the design of the mounting holes 43 is mainly for facilitating the mounting of the whole connector on the cabinet.

Preferably, in combination with the above solutions, as shown in fig. 1 to 8, the signal pin 1 is made of copper silver-plated material, and can carry a large current operation; furthermore, the power contact pin 2 is made of copper silver-plated material and can bear heavy current operation; further, the hole cover plate 3 is made of plastic materials, is specifically made of engineering plastics and can normally work at the temperature of minus 40 ℃ to 130 ℃, so that the normal work under special environment is met; further, the hole shell 4 is made of plastic materials, is made of engineering plastics, and can normally work at the temperature of minus 40 ℃ to 130 ℃, so that the normal work under special environment is met; further, the guide post 5 is made of stainless steel material.

The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any way. The technical solutions of the present invention can be used by anyone skilled in the art to make many possible variations and modifications to the technical solution of the present invention, or to modify equivalent embodiments with equivalent variations, without departing from the scope of the technical solution of the present invention. Therefore, any modification, equivalent change and modification of the above embodiments according to the present invention are all within the protection scope of the present invention.

Claims

1. A cabinet connector socket is characterized by comprising a signal jack pin (1), a power jack pin (2), a hole cover plate (3), a hole shell (4) and a guide post (5); a hole cover plate mounting groove (44) is formed in the hole shell (4), the hole cover plate (3) is arranged in the hole cover plate mounting groove (44), and a plurality of power jacks (33) and a plurality of signal jacks (35) are formed in the hole cover plate (3); the plurality of power pins (2) are separated from each other and are independently arranged in the power jack (33); one end of the power pin (2) penetrates through the hole shell (4) and extends to one side of the other connecting port of the hole shell (4); the signal jack pins (1) are mutually separated and are independently arranged in the signal jacks (35); one end of the signal jack needle (1) penetrates through the hole shell (4) and extends to one side of the other connecting port of the hole shell (4); the hole casing (4) both sides are equipped with side respectively along (42), be equipped with mounting hole (43) on side along (42), guide post (5) set up in mounting hole (43).

2. The cabinet connector receptacle according to claim 1, wherein the aperture plate (3) comprises a cover plate body (31), a plurality of the power receptacles (33) being arranged side by side on the cover plate body (31); the cover plate is characterized in that an electric power pin bent frame (32) is arranged on the cover plate body (31), a plurality of separation cavities (36) are arranged on the electric power pin bent frame (32), and each separation cavity (36) corresponds to each electric power jack (33) respectively, so that the electric power pins (2) in the electric power jacks (33) are separated from each other.

3. The cabinet connector receptacle according to claim 2, wherein the hole housing (4) comprises a hole housing body (41), the hole cover plate mounting groove (44) is disposed in the hole housing body (41), and a plurality of first through holes (45) are further disposed in the hole housing body (41), the plurality of first through holes (45) respectively correspond to the plurality of power insertion holes (33) on the cover plate body (31), and the first through holes (45) penetrate through the whole hole housing body (41) and extend to the side of the other connection port of the hole housing (4).

4. The cabinet connector receptacle according to claim 2, wherein the cover body (31) is fixedly disposed in the aperture plate mounting slot (44) by a snap fit; a convex edge (34) is convexly arranged on one side of the cover plate body (31); a Y-shaped opening (38) is formed in one side, located on the convex edge (34), of the electric power pin bent frame (32), and a groove portion (37) is formed in the other side of the electric power pin bent frame (32); the signal jacks (35) are arranged on the convex edge (34) side by side.

5. The cabinet connector receptacle according to claim 3, wherein a plurality of second through holes (46) are further formed in the hole housing body (41), the plurality of second through holes (46) respectively correspond to the plurality of signal insertion holes (35) on the cover plate body (31), and the second through holes (46) penetrate through the whole hole housing body (41) and extend to the side of the other connection port of the hole housing (4).

6. The cabinet connector receptacle according to any one of claims 1 to 5, wherein the power pin (2) comprises a first pin portion (21) and a second pin portion (22); the power pin (2) is arranged in a power jack (33) of the hole cover plate (3) through the first pin part (21), passes through a first through hole (45) in the hole shell (4) through the second pin part (22) and extends to one side of the other connecting port of the hole shell (4); the joint of the first pin part (21) and the second pin part (22) is provided with a clamping part (23), and an electric pin hole (24) is formed in the first pin part (21) along the axial direction.

7. The cabinet connector receptacle according to any one of claims 1 to 5, wherein the signal jack pin (1) comprises a first pin body portion (11) and a second pin body portion (12); the signal jack needle (1) is arranged in the signal jack (35) through the first needle body part (11), passes through a second through hole (46) in the hole shell (4) through the second needle body part (12) and extends to one side of the other connecting port of the hole shell (4); a signal pinhole (14) is arranged in the first needle body part (11) along the axial direction.

8. The cabinet connector receptacle according to claim 7, wherein the first pin body portion (11) is provided with a bevel (15) at the signal pin hole (14); and/or a limiting part (13) is arranged at the joint of the first needle body part (11) and the second needle body part (12).

9. The cabinet connector receptacle according to claim 3, wherein the bottom surface of the hole housing body (41) is provided with a protruding plate (47) on one side; the convex plates (47) are arranged in two rows, and the two rows of convex plates (47) are arranged on the bottom surface of the hole shell body (41) side by side and are integrally formed with the hole shell body (41); a plurality of circular rings are formed on the convex plate (47); the first through hole (45) extends from the escutcheon plate mounting groove (44) to the circular ring and is concentric with the circular ring.

10. The cabinet connector receptacle according to claim 1, wherein the signal jack pin (1) is made of copper silver plated material; and/or the power contact pin (2) is made of copper silver-plated material; and/or the hole cover plate (3) is made of plastic materials; and/or the hole shell (4) is made of plastic materials; and/or the guide column (5) is made of stainless steel materials.