Direct insertion type 13PIN transmission signal terminal

Abstract

The utility model discloses a direct insertion type 13PIN transmission signal terminal, which comprises an insulating base, a placement groove is arranged in the middle of the top end of the insulating base, a plurality of uniformly distributed pins are fixedly arranged in the middle of the inner side of the placement groove, and an insulating carrier rubber core is fixedly arranged in the middle of the bottom end of the insulating base. The surface of the insulation carrier rubber core is provided with the dustproof rear cover in a clamping manner, the joint of the dustproof rear cover and the insulation carrier rubber core is fixedly provided with the two first side plates and the two second side plates, the transmission signal terminal is provided with the 13 pins, and two different terminals are arranged in two rows in a staggered manner, so that the transmission signal terminal has the advantages that the structure is simple, the cost is low, and the cost is low. The transmission signal terminal can avoid short circuit caused by compact arrangement of hardware, adopts a direct insertion type structure for mounting, avoids product unevenness caused by too many hardware, can reduce the product reject ratio, is flexible in assembly, is additionally provided with a dustproof rear cover, can facilitate automatic mounting and suction of products, and improves the efficiency.

Description

Technical Field

[0001] The utility model relates to the field of transmission signal terminals, in particular to a direct-plug type 13PIN transmission signal terminal. Background Art

[0002] Signal transmission terminals are electronic and electrical components primarily used to connect conductors to receiving terminals in devices or cables, transmitting electrical signals or conducting electricity. Terminals play a crucial role in circuit connections, enabling quick installation of wires and reducing the number of wires to be handled, while also providing power protection and control. However, existing signal transmission terminals are subject to high assembly and mold costs, and exhibit a high defect rate.

[0003] In order to solve the above problems, a direct plug-in 13-pin signal transmission terminal is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a direct plug-in 13-pin signal transmission terminal to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a straight-plug 13PIN signal transmission terminal, comprising an insulating base, a placement groove is provided in the middle of the top of the insulating base, a plurality of evenly distributed pins are fixedly arranged in the middle of the inner side of the placement groove, an insulating carrier rubber core is fixedly provided in the middle of the bottom end of the insulating base, a dustproof back cover is provided on the surface of the insulating carrier rubber core, two first side plates and two second side plates are fixedly provided at the connection between the dustproof back cover and the insulating carrier rubber core, the middle parts of the inner sides of the two first side plates and the middle parts of the inner sides of the two second side plates are provided with installation grooves, and limiting spring sheets are fixedly provided inside the four installation grooves, limiting grooves are respectively provided at the connection between the insulating carrier rubber core and the two first side plates and the two second side plates, and a plurality of limiting spring sheets are respectively engaged with a plurality of limiting grooves, and reinforcement members are fixedly provided at the connection between the two first side plates and the dustproof back cover and the connection between the two second side plates and the dustproof back cover.

[0006] The transmission signal terminal is equipped with 13 pins, and is arranged in two rows by using two different terminals, which can avoid short circuits caused by compact hardware arrangements. It also adopts a plug-in structure for mounting, which avoids product flatness caused by too many hardware parts, thereby reducing product defective rates. In addition, the transmission signal terminal is flexible to assemble and has a new dust-proof rear cover, which can facilitate the use of automated mounting and absorption for the product, thereby improving efficiency.

[0007] Preferably, the dustproof rear cover, the two first side panels, the two second side panels and the four reinforcement members are an integrated structure, which can ensure the structural strength of the dustproof rear cover.

[0008] Preferably, both sides of the bottom end of the insulating base are provided with placement grooves, and screw holes are provided inside the two placement grooves. The provision of the two screw holes facilitates the fixed installation of the signal transmission terminal.

[0009] Preferably, auxiliary chamfers are provided on the top inner sides of the two first side panels and the top inner sides of the two second side panels, and the provision of the auxiliary chamfers facilitates the installation of the dustproof rear cover on the insulating carrier rubber core.

[0010] Preferably, an auxiliary groove is provided in the middle of the front surface of the insulating base, and the provision of the auxiliary groove facilitates the installation of the signal transmission terminal.

[0011] Preferably, a first reinforcement ring is provided at the connection between the placement groove and the plurality of pins, annular grooves are provided inside the plurality of first reinforcement rings, a plurality of reinforcement rods are fixedly provided at the top of the plurality of annular grooves, a second reinforcement ring is fixedly provided at the top between the plurality of reinforcement rods located on the same side, and a plurality of second reinforcement rings are respectively provided corresponding to the plurality of pins. The coordinated arrangement of the plurality of first reinforcement rings, the plurality of second reinforcement rings and the plurality of reinforcement rods facilitates the stabilization and reinforcement of the plurality of pins.

[0012] Preferably, several connecting slots are provided at the bottom of the inner side of several of the annular grooves, and several connecting slots are provided with connecting blocks inside. Several of the connecting blocks are fixedly connected to several first reinforcement rings respectively. By limiting the several connecting blocks with several connecting slots, it is convenient to limit the several first reinforcement rings, thereby ensuring the stable operation of several reinforcement structures.

[0013] Compared with the existing technology, the beneficial effects of the present invention are: the transmission signal terminal is provided with 13 pins, and two different terminals are arranged in two rows, which can avoid short circuits caused by compact hardware arrangements. It also adopts a plug-in structure for mounting, which avoids uneven products caused by too many hardware parts, and can reduce product defective rates. In addition, the transmission signal terminal is flexible to assemble, and a new dust-proof rear cover is added, which can facilitate the use of automated mounting and absorption for the product, thereby improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the first stereogram of the present utility model;

[0015] Figure 2 This is a second perspective view of the present invention;

[0016] Figure 3 It is a front sectional view of the utility model;

[0017] Figure 4 It is an enlarged view of part A of the present utility model;

[0018] Figure 5 It is an enlarged view of part B of the present invention.

[0019] In the figure: 1. Insulating base; 2. Mounting groove; 3. Pin; 4. Auxiliary groove; 5. Insulating carrier rubber core; 6. Dustproof back cover; 7. First side panel; 8. Second side panel; 9. Auxiliary chamfer; 10. Reinforcement member; 11. Mounting groove; 12. Screw hole; 13. Mounting groove; 14. Limiting spring; 15. Limiting groove; 16. Annular groove; 17. First reinforcement ring; 18. Reinforcement rod; 19. Second reinforcement ring; 20. Connecting slot; 21. Connecting block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0021] See also Figure 1-5 The utility model provides a plug-in type 13PIN signal transmission terminal, including an insulating base 1, a placement groove 2 is provided in the middle of the top of the insulating base 1, a plurality of evenly distributed pins 3 are fixedly provided in the middle of the inner side of the placement groove 2, an insulating carrier rubber core 5 is fixedly provided in the middle of the bottom end of the insulating base 1, a dustproof back cover 6 is provided on the surface of the insulating carrier rubber core 5, two first side plates 7 and two second side plates 8 are fixedly provided at the connection between the dustproof back cover 6 and the insulating carrier rubber core 5, a mounting groove 13 is provided in the middle of the inner side of the two first side plates 7 and the middle of the inner side of the two second side plates 8, and a limiting spring 14 is fixedly provided inside the four mounting grooves 13, and the insulating carrier rubber core 5 is respectively connected to the two A limiting groove 15 is provided at the connection between the first side panel 7 and the two second side panels 8, and a number of limiting spring pieces 14 are respectively engaged with the number of limiting grooves 15. The connection between the two first side panels 7 and the dustproof back cover 6 and the connection between the two second side panels 8 and the dustproof back cover 6 are fixed with reinforcement members 10. The transmission signal terminal is provided with 13 pins 3, and is arranged in two rows by adopting two different terminals, which can avoid short circuits caused by compact arrangement of hardware. A plug-in structure is also adopted for mounting, which avoids uneven products caused by too many hardware parts, and can reduce the product defective rate. In addition, the transmission signal terminal is flexible to assemble, and a new dustproof back cover 6 is added, which can facilitate the use of automated mounting and absorption for the product, thereby improving efficiency.

[0022] The dustproof rear cover 6, the two first side panels 7, the two second side panels 8, and the four reinforcement members 10 are an integrated structure. A mounting groove 11 is provided on both sides of the bottom end of the insulating base 1. Screw holes 12 are provided inside the two mounting grooves 11. Auxiliary chamfers 9 are provided on the top inner sides of the two first side panels 7 and the top inner sides of the two second side panels 8.

[0023] When in use, the two screw holes 12 are provided to facilitate the fixed installation of the signal transmission terminal, and the auxiliary chamfer 9 is provided to facilitate the installation of the dustproof back cover 6 on the insulating carrier rubber core 5;

[0024] An auxiliary groove 4 is provided in the middle of the front of the insulating base 1, and a first reinforcement ring 17 is provided at the connection between the placement groove 2 and the plurality of pins 3. An annular groove 16 is provided inside each of the first reinforcement rings 17, and a plurality of reinforcement rods 18 are fixedly provided at the top of each of the annular grooves 16. A second reinforcement ring 19 is fixedly provided at the top between the plurality of reinforcement rods 18 on the same side. The plurality of second reinforcement rings 19 are respectively provided corresponding to the plurality of pins 3. A plurality of connecting card grooves 20 are provided at the bottom inside each of the annular grooves 16, and a connecting card block 21 is provided inside each of the connecting card grooves 20. The plurality of connecting card blocks 21 are respectively fixedly connected to the plurality of first reinforcement rings 17;

[0025] When in use, the auxiliary slot 4 is provided to facilitate the installation of the transmission signal terminal, and the coordinated provision of a plurality of first reinforcement rings 17, a plurality of second reinforcement rings 19 and a plurality of reinforcement rods 18 facilitates the stabilization and reinforcement of a plurality of pins 3, and a plurality of connecting blocks 21 are respectively engaged with a plurality of connecting slots 20 to facilitate the limiting of a plurality of first reinforcement rings 17, thereby ensuring the stable operation of a plurality of reinforcement structures.

[0026] When the embodiment of the present application is in use: the transmission signal terminal is provided with 13 pins 3, and two different terminals are arranged in two rows in a staggered manner, which can avoid short circuits caused by compact hardware arrangements, and also adopts a plug-in structure for mounting, which avoids uneven products caused by excessive number of hardware parts, and can reduce product defective rates. In addition, the transmission signal terminal is flexible to assemble, and a new dust-proof back cover 6 is added, which can facilitate the use of automated mounting and absorption for the product, thereby improving efficiency. Among them, the coordinated arrangement of several first reinforcement rings 17, several second reinforcement rings 19 and several reinforcement rods 18 facilitates the stabilization and reinforcement of several pins 3, thereby extending the service life of several pins 3. During use, the two first side panels 7 and the two second side panels 8 are conveniently clamped on the surface of the insulating carrier rubber core 5 by the limiting engagement of several limiting springs 14 with several limiting grooves 15, thereby realizing rapid installation of the dust-proof back cover 6.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A plug-in 13-pin signal transmission terminal, comprising an insulating base (1), characterized in that: A placement groove (2) is provided in the middle of the top of the insulating base (1), and a plurality of evenly distributed pins (3) are fixedly provided in the middle of the inner side of the placement groove (2). An insulating carrier rubber core (5) is fixedly provided in the middle of the bottom of the insulating base (1), and a dustproof back cover (6) is provided on the surface of the insulating carrier rubber core (5). Two first side panels (7) and two second side panels (8) are fixedly provided at the connection between the dustproof back cover (6) and the insulating carrier rubber core (5). The middle of the inner side of the two first side panels (7) and the two second side panels (8) are fixedly provided. 8) The middle part of the inner side is provided with a mounting groove (13), and the inside of the four mounting grooves (13) is fixedly provided with a limiting spring piece (14), and the insulating carrier rubber core (5) is provided with a limiting groove (15) at the connection between the two first side plates (7) and the two second side plates (8), and a plurality of the limiting spring pieces (14) are respectively engaged with a plurality of limiting grooves (15), and the connection between the two first side plates (7) and the dustproof back cover (6) and the connection between the two second side plates (8) and the dustproof back cover (6) are fixedly provided with a reinforcement piece (10).

2. The direct plug-in 13-pin signal transmission terminal according to claim 1, characterized in that: The dustproof rear cover (6), the two first side panels (7), the two second side panels (8) and the four reinforcement members (10) are an integrated structure.

3. The direct plug-in 13-pin signal transmission terminal according to claim 1, characterized in that: Both sides of the bottom end of the insulating base (1) are provided with placement grooves (11), and screw holes (12) are provided inside the two placement grooves (11).

4. The direct-insertion 13-pin signal transmission terminal according to claim 1, characterized in that: Auxiliary chamfers (9) are provided on the tops of the inner sides of the two first side panels (7) and the tops of the inner sides of the two second side panels (8).

5. The direct plug-in 13-pin signal transmission terminal according to claim 1, characterized in that: An auxiliary groove (4) is provided in the middle of the front side of the insulating base (1).

6. The direct plug-in 13-pin signal transmission terminal according to claim 1, characterized in that: A first reinforcement ring (17) is provided at the connection between the placement groove (2) and the plurality of pins (3); an annular groove (16) is provided inside the plurality of first reinforcement rings (17); a plurality of reinforcement rods (18) are fixedly provided at the top of the plurality of annular grooves (16); a second reinforcement ring (19) is fixedly provided at the top between the plurality of reinforcement rods (18) on the same side; and the plurality of second reinforcement rings (19) are respectively provided corresponding to the plurality of pins (3).

7. The direct plug-in 13-pin signal transmission terminal according to claim 6, characterized in that: A plurality of connecting slots (20) are provided at the bottom of the inner sides of the plurality of annular grooves (16), and a connecting block (21) is provided inside the plurality of connecting slots (20), and the plurality of connecting blocks (21) are fixedly connected to the plurality of first reinforcement rings (17) respectively.

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