High and low position type industrial connector

Abstract

The utility model discloses a high-low position type industrial connector. The high-low position type industrial connector comprises an insulating body, a first wiring piece, a second wiring piece, a first terminal, a second terminal, a first fixing bolt and a second fixing bolt, the insulating body comprises a first insulating part and a second insulating part, and the upper end face of the second insulating part is lower than the upper end face of the first insulating part; the first wiring piece is arranged in the first plugging port, the second wiring piece is arranged in the second plugging port, the first terminal is arranged on the first insulating piece, the second terminal is arranged on the second insulating piece, the first fixing bolt is fixed in the first fixing port in a screwed mode, and the second fixing bolt is fixed in the second fixing port in a screwed mode. The first insulating part and the second insulating part are integrally formed, so that the insulating body is of an integrated structure, the first insulating part and the second insulating part do not need to be assembled in the manufacturing process of the connector, manufacturing steps are reduced, and the production efficiency of the connector is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technology of connector field, in particular to a high-low position industrial connector. Background Art

[0002] Traditional connectivity equipment provides years of guaranteed service in a typical office environment. However, exposing the same copper cable or fiber optic connector to extreme conditions can degrade its performance and reliability, forcing end users to incur costly maintenance fees for troubleshooting and replacement parts. A new connector, specifically designed to create a robust Ethernet connection in harsh environments, is tougher, stronger, and more resilient than previous connectors. This new interface, widely considered an "industrial connector," has applications beyond manufacturing; it's designed to withstand the harshest industrial environments.

[0003] Industrial connectors are primarily used to connect circuits between various industrial devices, thereby achieving electrical connectivity. One axial end of the industrial connector is an electrical connection interface, and the other axial end is a cable access port. External cables are inserted through the cable access port and connect with pins and other components within the electrical connection interface. To facilitate wiring, some manufacturers have developed industrial connectors with high-low plug interfaces. However, existing industrial connectors with high-low plug interfaces all have two-piece insulating bodies. This requires assembly of the two insulating components during the production process, reducing production efficiency. Therefore, there is a need to improve existing high-low industrial connectors. Utility Model Content

[0004] In view of this, the present invention aims to address the deficiencies in the prior art, and its main purpose is to provide a high-low type industrial connector, which can effectively solve the problem of low production efficiency of the existing high-low type industrial connector.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A high-low type industrial connector includes an insulating body, a first connecting piece, a second connecting piece, a first terminal, a second terminal, a first fixing bolt, and a second fixing bolt;

[0007] The insulating body includes a first insulating member and a second insulating member integrally connected, the first insulating member having a first fixing opening on an upper end surface and a first plugging interface on a front side surface of the first insulating member, the second insulating member having an upper end surface lower than the upper end surface of the first insulating member, a second fixing opening on an upper end surface of the second insulating member, and a second plugging interface on a front side surface of the second insulating member;

[0008] The first wiring member is disposed in the first plug interface, and has a first wiring slot, the first wiring slot is communicated with the first plug interface, and a first through hole is formed on the upper wall of the first wiring slot, the first through hole is directly communicated with the first fixing port;

[0009] The second wiring member is disposed in the second plug interface, and has a second wiring groove, the second wiring groove is communicated with the second plug interface, and a second through hole is formed on the upper wall of the second wiring groove, the second through hole is directly communicated with the second fixing port;

[0010] The first terminal includes a first welding portion, a first main portion, and a first contact portion that are integrally formed. The first terminal is disposed on the first insulating member. The first welding portion extends downwardly from the first insulating member. The first main portion is located within the first insulating member. The first contact portion extends into the first wiring slot and is adjacent to the first fixing port.

[0011] The second terminal includes a second welding portion, a second main portion, and a second contact portion formed integrally. The second terminal is disposed on the second insulating member. The second welding portion extends downwardly from the second insulating member. The second main portion is located within the second insulating member. The second contact portion extends into the second wiring slot and is adjacent to the second fixing port.

[0012] The first fixing bolt is screwed and fixed in the first fixing opening, and the fixing end of the first fixing bolt can extend into or out of the first through hole;

[0013] The second fixing bolt is screwed and fixed in the second fixing opening, and the fixing end of the second fixing bolt can extend into or leave the second through hole.

[0014] As a preferred solution, it further includes a cover plate, which is provided with avoidance holes adapted to the first welding part and the second welding part. The cover plate is arranged on the bottom of the insulating body, and the first welding part and the second welding part both pass through the avoidance holes.

[0015] As a preferred solution, a mounting hole is provided at the bottom of the insulating body, and a mounting post is provided on the cover plate, and the mounting post is inserted into the mounting hole for fixation.

[0016] As a preferred solution, a first limiting groove is provided in the first insulating member, and a first fixing portion is integrally extended from the first contact portion, and the first fixing portion extends into the first limiting groove for limiting and fixing.

[0017] As a preferred solution, a second limiting groove is provided in the second insulating member, and a second fixing portion is integrally extended from the second contact portion, and the second fixing portion extends into the second limiting groove for limiting and fixing.

[0018] As a preferred solution, a first convex portion is provided in the first insulating member, and a first limiting portion is provided on the first main body portion, and the first limiting portion cooperates with the first convex portion to limit the position.

[0019] As a preferred solution, a second convex portion is provided in the second insulating member, and a second limiting portion is provided on the second main body portion, and the second limiting portion cooperates with the second convex portion to limit the position.

[0020] As a preferred solution, the first plug interface and the second plug interface are both multiple and spaced apart. Correspondingly, the first fixing port and the second fixing port are also multiple and spaced apart. The first terminal, the second terminal, the first fixing bolt and the second fixing bolt are also multiple.

[0021] As a preferred solution, the plurality of first plug interfaces and the plurality of second plug interfaces are interlaced with each other.

[0022] Compared with the prior art, the present invention has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical solution that:

[0023] By integrally molding the first insulating member and the second insulating member, the first insulating member and the second insulating member are connected to each other, so that the insulating body is an integrated structure. During the manufacturing process of the connector, there is no need to assemble the first insulating member and the second insulating member, which reduces the manufacturing steps and effectively improves the production efficiency of the connector.

[0024] In order to more clearly illustrate the structural features and effects of the present invention, the present invention is described in detail below with reference to the accompanying drawings and specific embodiments: BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of an assembly perspective view of a preferred embodiment of the present utility model;

[0026] Figure 2 This is an exploded view of a preferred embodiment of the present utility model;

[0027] Figure 3 It is a cross-sectional view of a preferred embodiment of the present utility model;

[0028] Figure 4 It is a cross-sectional view from another angle of a preferred embodiment of the present invention.

[0029] Description of the accompanying drawings:

[0030] 10. Insulation body 101. Mounting hole

[0031] 11. First insulating member 111, first fixing port

[0032] 112, first plug interface 113, first limiting groove

[0033] 114, first protrusion 12, second insulating member

[0034] 121, second fixed port 122, second plug port

[0035] 123, second limiting groove 124, second convex portion

[0036] 20. First wiring member 21. First wiring slot

[0037] 22, first through hole 30, second connecting piece

[0038] 31. Second wiring slot 32. Second through hole

[0039] 40. First terminal 41. First welding portion

[0040] 42. First main body 421. First limiting portion

[0041] 43. First contact portion 44. First fixing portion

[0042] 50. Second terminal 51. Second welding portion

[0043] 52. Second main body 521. Second limiting portion

[0044] 53. Second contact portion 54. Second fixing portion

[0045] 60, first fixing bolt 70, second fixing bolt

[0046] 80. Cover plate 81. Avoidance hole

[0047] 82. Install the column. DETAILED DESCRIPTION

[0048] Please refer to Figures 1 to 4 As shown, it shows the specific structure of the preferred embodiment of the present invention, including an insulating body 10, a first wiring member 20, a second wiring member 30, a first terminal 40, a second terminal 50, a first fixing bolt 60 and a second fixing bolt 70.

[0049] The insulating body 10 includes a first insulating member 11 and a second insulating member 12 integrally connected. The upper end surface of the first insulating member 11 is provided with a first fixing port 111, and the front side surface of the first insulating member 11 is provided with a first plug-in port 112. The upper end surface of the second insulating member 12 is lower than the upper end surface of the first insulating member 11, and the upper end surface of the second insulating member 12 is provided with a second fixing port 121, and the front side surface of the second insulating member 12 is provided with a second plug-in port 122. In this embodiment, the bottom of the insulating body 10 is provided with a first fixing port 111. A mounting hole 101 is provided; the first plug interface 112 and the second plug interface 122 are both arranged in a plurality at intervals, and the plurality of first plug interfaces 112 and the plurality of second plug interfaces 122 are staggered with each other. Correspondingly, the first fixing port 111 and the second fixing port 121 are also both arranged in a plurality at intervals; in addition, a first limiting groove 113 is provided in the first insulating member 11, and a second limiting groove 123 is provided in the second insulating member 12; a first protrusion 114 is provided in the first insulating member 11, and a second protrusion 124 is provided in the second insulating member 12.

[0050] The first wiring member 20 is arranged in the first plug interface 112. The first wiring member 20 has a first wiring groove 21. The first wiring groove 21 is connected to the first plug interface 112, and a first through hole 22 is opened on the upper wall of the first wiring groove 21. The first through hole 22 is directly connected to the first fixing port 111.

[0051] The second wiring member 30 is disposed in the second plug port 122 and has a second wiring slot 31 , which is connected to the second plug port 121 , and a second through hole 32 is formed on the upper wall of the second wiring slot 31 , which is directly connected to the second fixing port 121 .

[0052] The first terminal 40 includes a first welding portion 41, a first main body portion 42 and a first contact portion 43 that are integrally formed. The first terminal 40 is arranged on the first insulating member 11, the first welding portion 41 extends downward from the first insulating member 11, the first main body portion 42 is located in the first insulating member 11, and the first contact portion 43 extends into the first wiring groove 21 and is close to the first fixing port 111; in this embodiment, the first contact portion 43 extends integrally with a first fixing portion 44, and the first fixing portion 44 extends into the first limiting groove 113 for limiting and fixing; the first main body portion 42 is protruding with a first limiting portion 421, and the first limiting portion 421 cooperates with the first protrusion 114 for limiting; in addition, there are multiple first terminals 40.

[0053] The second terminal 50 includes a second welding portion 51, a second main body portion 52 and a second contact portion 53 that are integrally formed. The second terminal 50 is arranged on the second insulating member 12, the second welding portion 51 extends downward from the second insulating member 12, the second main body portion 52 is located in the second insulating member 12, and the second contact portion 53 extends into the second wiring groove 31 and is close to the second fixing port 121; in this embodiment, the second contact portion 53 extends integrally with a second fixing portion 54, and the second fixing portion 54 extends into the second limiting groove 123 for limiting and fixing; the second main body portion 52 is protruding with a second limiting portion 521, and the second limiting portion 521 cooperates with the second protrusion 124 for limiting; in addition, there are multiple second terminals 50.

[0054] The first fixing bolt 60 is screwed and fixed in the first fixing opening 111, and the fixing end of the first fixing bolt 60 can extend into or leave the first through hole 22; the second fixing bolt 70 is screwed and fixed in the second fixing opening 121, and the fixing end of the second fixing bolt 70 can extend into or leave the second through hole 32; in this embodiment, there are also multiple first fixing bolts 60 and second fixing bolts 70.

[0055] Furthermore, it includes a cover plate 80, which is provided with an avoidance hole 81 adapted to the first welding portion 41 and the second welding portion 51. The cover plate 80 is covered on the bottom of the insulating body 10, and the first welding portion 41 and the second welding portion 51 both pass through the avoidance hole 81; the cover plate 80 is provided with a mounting column 82, which is inserted into the mounting hole 101 for fixation.

[0056] The method of using this embodiment is described in detail as follows:

[0057] First, the corresponding cables are passed through the first plug interface 112 and the second plug interface 122 respectively, and enter the first wiring slot 21 and the second wiring slot 31. Then, the first fixing bolt 60 and the second fixing bolt 70 are tightened so that the first fixing bolt 60 and the second fixing bolt 70 extend into the first through hole 22 and the second through hole 32 respectively during the downward movement, and the first contact portion 43 and the second contact portion 53 are bent downward under the interference of the first fixing bolt 60 and the second fixing bolt 70, and come into contact with the corresponding cables, so that the terminal and the cable are firmly and reliably fixed and connected.

[0058] The design focus of the present utility model is that the first insulating part and the second insulating part are integrally molded, and the first insulating part and the second insulating part are connected to each other so that the insulating body is an integrated structure. During the manufacturing process of the connector, there is no need to assemble the first insulating part and the second insulating part, which reduces the manufacturing steps and effectively improves the production efficiency of the connector.

[0059] The above description is merely a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A high-low type industrial connector, characterized by: It includes an insulating body, a first connecting piece, a second connecting piece, a first terminal, a second terminal, a first fixing bolt and a second fixing bolt; The insulating body includes a first insulating member and a second insulating member integrally connected, the first insulating member having a first fixing opening on an upper end surface and a first plugging interface on a front side surface of the first insulating member, the second insulating member having an upper end surface lower than the upper end surface of the first insulating member, a second fixing opening on an upper end surface of the second insulating member, and a second plugging interface on a front side surface of the second insulating member; The first wiring member is disposed in the first plug interface, and has a first wiring slot, the first wiring slot is communicated with the first plug interface, and a first through hole is formed on the upper wall of the first wiring slot, the first through hole is directly communicated with the first fixing port; The second wiring member is disposed in the second plug interface, and has a second wiring groove, the second wiring groove is communicated with the second plug interface, and a second through hole is formed on the upper wall of the second wiring groove, the second through hole is directly communicated with the second fixing port; The first terminal includes a first welding portion, a first main portion, and a first contact portion that are integrally formed. The first terminal is disposed on the first insulating member. The first welding portion extends downwardly from the first insulating member. The first main portion is located within the first insulating member. The first contact portion extends into the first wiring slot and is adjacent to the first fixing port. The second terminal includes a second welding portion, a second main portion, and a second contact portion formed integrally. The second terminal is disposed on the second insulating member. The second welding portion extends downwardly from the second insulating member. The second main portion is located within the second insulating member. The second contact portion extends into the second wiring slot and is adjacent to the second fixing port. The first fixing bolt is screwed and fixed in the first fixing opening, and the fixing end of the first fixing bolt can extend into or out of the first through hole; The second fixing bolt is screwed and fixed in the second fixing opening, and the fixing end of the second fixing bolt can extend into or leave the second through hole.

2. The high-low type industrial connector according to claim 1, characterized in that: It further includes a cover plate, which is provided with an avoidance hole adapted to the first welding part and the second welding part. The cover plate is arranged on the bottom of the insulating body, and the first welding part and the second welding part both pass through the avoidance hole.

3. The high-low type industrial connector according to claim 2, characterized in that: A mounting hole is provided at the bottom of the insulating body, and a mounting post is provided on the cover plate. The mounting post is inserted into the mounting hole and fixed.

4. The high-low type industrial connector according to claim 1, characterized in that: A first limiting groove is provided in the first insulating member, and a first fixing portion is integrally extended from the first contact portion, and the first fixing portion extends into the first limiting groove for limiting and fixing.

5. The high-low type industrial connector according to claim 1, characterized in that: A second limiting groove is provided in the second insulating member, and a second fixing portion is integrally extended from the second contact portion, and the second fixing portion extends into the second limiting groove for limiting and fixing.

6. The high-low type industrial connector according to claim 1, characterized in that: A first convex portion is provided in the first insulating member, and a first limiting portion is provided on the first main body portion. The first limiting portion cooperates with the first convex portion to limit the position.

7. The high-low type industrial connector according to claim 1, characterized in that: A second convex portion is provided in the second insulating member, and a second limiting portion is provided on the second main body portion. The second limiting portion cooperates with the second convex portion to limit the position.

8. The high-low type industrial connector according to claim 1, characterized in that: The first plug interface and the second plug interface are both arranged in multiples at intervals. Correspondingly, the first fixing port and the second fixing port are also arranged in multiples at intervals, and the first terminal, the second terminal, the first fixing bolt and the second fixing bolt are also multiple.

9. The high-low type industrial connector according to claim 8, characterized in that: The plurality of first plug interfaces and the plurality of second plug interfaces are interlaced with each other.

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