Connector with positioning structure

Abstract

The utility model discloses a connector with a positioning structure, including a connecting sleeve, a fixing groove is provided on one side of the connecting sleeve, the two sides of the bottom of the connecting sleeve are respectively fixedly connected to a fixed clamping plate, the inner wall of the fixed clamping plate is fixedly connected to a rubber pad, the two sides of the top of the connecting sleeve are respectively fixedly connected to a fixed block, a connecting cross bar is rotatably connected inside the fixed block, one end of the cross bar is fixedly connected to a rotating plate, and the outer surface of the other end of the cross bar is fixedly connected to a bevel gear. The utility model arranges a fixed clamping plate, a movable clamping plate, a rotating plate, a connecting rod, a bevel gear 1, a bevel gear 2, a gear, a rack, etc., and the wires at both ends can be positioned and fixed through the cooperation between the fixed clamping plate and the movable movable clamping plate, thereby ensuring the stability of the wire connection. Compared with the use of a reset spring, the positioning and fixation of the wire is improved, and the problem of disconnection at the wire connection is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to a connector with a positioning structure. Background Art

[0002] Connectors are also often called circuit connectors, electrical connectors, and conductor devices that bridge two conductors on a loop so that current or signals can flow from one conductor to another. Electronic connectors are a type of motor system that can provide a separable interface to connect two sub-electronic systems. Simply put, the components used to complete the electrical connection between circuits or electronic machines become connectors, which are the bridges between the two. The positioning structure of the connector is mainly used to fix the wires and ensure the stability of the wire connection.

[0003] For example, a Chinese utility model patent with authorization announcement number CN217691933U discloses a positioning assembly for a wire connector, including a connecting sleeve, a positioning column is centrally arranged on the top surface of the connecting sleeve, and threaded sleeves are arranged at both ends of the connecting sleeve, two connecting grooves are symmetrically arranged inside the connecting sleeve, and a rotating thread is arranged on the surface of the connecting groove, a fixed groove is centrally arranged inside the connecting sleeve, a translation sleeve is slidably connected to the inner wall of the threaded sleeve, an anti-slip ring and a limit ring are respectively fixedly connected at both ends of the translation sleeve, and a support block is fixedly connected to the inner surface of the limit ring by the bottom. The positioning assembly of a wire connector described in the utility model reduces the bending problem at the wire connection, slows down the damage speed of the wire sheath, ensures the protection effect of the wire sheath, improves the wire connection effect, and reduces the problem of disconnection at the wire connection through the cooperation of multiple fixed structures, further improving the wire connection effect.

[0004] However, the existing connector positioning structure uses the limit block to pull the clamping plate so that the clamping plate is pressed against the outside of the wire by the reset spring to position and fix it. The setting of the reset spring easily reduces the positioning and fixation of the clamping plate on the wire.

[0005] To this end, we propose a connector with a positioning structure to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a connector with a positioning structure to solve the problems raised in the above background technology.

[0007] To achieve the above object, the utility model provides the following technical solution: a connector with a positioning structure, comprising a connecting sleeve, a fixing groove is provided on one side of the connecting sleeve, two sides of the bottom of the connecting sleeve are respectively fixedly connected to a fixed clamping plate, and the inner wall of the fixed clamping plate is fixedly connected to a rubber pad;

[0008] The top of the connecting sleeve is respectively fixed with fixed blocks on both sides, and the fixed block is rotatably connected to a cross bar inside the fixed block, one end of the cross bar is fixed to a rotating plate, and the outer surface of the other end of the cross bar is fixed to bevel gear one, one side of bevel gear one is meshed with bevel gear two, and the bevel gear two is fixed to a connecting rod, the outer surface of the connecting rod is fixed to a gear, and one side of the gear is meshed with a rack, a sliding groove is provided on the bottom surface of the fixed block, and the rack is slidably connected to the sliding groove, and limit blocks are respectively fixed on both sides of the rack, and limit grooves are respectively provided on both sides of the sliding groove, and the limit block is slidably connected to the limit groove, the bottom surface of the rack is fixed to the connecting block, and the bottom surface of the connecting block is fixed to a movable clamping plate, and the inner wall of the movable clamping plate is fixed to rubber pad two.

[0009] Preferably, one side of the rack is fixedly connected to a guide block, one side of the slide groove is provided with a guide groove, and the guide block is slidably connected to the guide groove.

[0010] Preferably, a through hole is provided on the top surface of the guide block, a guide rod is vertically fixed in the guide groove, and the through hole is slidably connected to the guide rod.

[0011] Preferably, a connecting groove is provided on one side of the slide groove, a mounting groove is provided in the fixing block, and the bevel gear 1 and the bevel gear 2 are located in the mounting groove.

[0012] Preferably, the connecting rod and the cross rod are rotatably connected in a fixed block, the outer surface of the cross rod is fixedly connected to a limiting block, and the limiting block is rotatably connected in a fixed block.

[0013] Preferably, a threaded hole is provided on the top surface of the connecting sleeve, a positioning threaded column is threadedly connected to the threaded hole, and an observation window is provided on one side of the connecting sleeve.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model arranges a fixed clamping plate, a movable clamping plate, a rotating plate, a connecting rod, a bevel gear one, a bevel gear two, a gear, a rack, etc., and the fixed clamping plate cooperates with the movable clamping plate to position and fix the wires at both ends, thereby ensuring the stability of the wire connection. Compared with the use of a reset spring, the positioning and fixation of the wires is improved, and the problem of disconnection at the wire connection is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0019] Figure 4It is a schematic diagram of the top cross-sectional structure of the local structure of the utility model.

[0020] In the figure: 1. connecting sleeve; 2. fixing groove; 3. threaded hole; 4. positioning threaded column; 5. observation window; 6. fixed clamping plate; 7. rubber pad 1; 8. fixed block; 81. slide groove; 811. limit groove; 812. guide groove; 82. connecting groove; 83. installation groove; 9. rotating plate; 10. cross bar; 101. limiting block; 11. bevel gear 1; 12. bevel gear 2; 13. connecting rod; 14. gear; 15. rack; 151. limit block; 152. guide block; 1521. through hole; 16. guide rod; 17. connecting block; 18. movable clamping plate; 19. rubber pad 2. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1:

[0023] See also Figure 1-4 , which is the first embodiment of the utility model. The utility model provides a technical solution: a connector with a positioning structure, comprising a connecting sleeve 1, a fixing groove 2 is provided on one side of the connecting sleeve 1, two sides of the bottom of the connecting sleeve 1 are respectively fixedly connected to a fixing clamping plate 6, and a rubber pad 7 is fixedly connected to the inner wall of the fixing clamping plate 6;

[0024] The top of the connecting sleeve 1 is respectively fixed with fixed blocks 8 on both sides, and the fixed block 8 is rotated inside the connecting cross bar 10, one end of the cross bar 10 is fixed to the rotating plate 9, and the outer surface of the other end of the cross bar 10 is fixed to the bevel gear 11, and one side of the bevel gear 11 is meshed with the bevel gear 2 12, and the connecting rod 13 is fixed inside the bevel gear 2 12, and the outer surface of the connecting rod 13 is fixed to the gear 14, and one side of the gear 14 is meshed with the rack 15, and the bottom surface of the fixed block 8 is provided with a slide groove 81, and the rack 15 is slidably connected to the slide groove 81, and the two sides of the rack 15 are divided into A limit block 151 is fixedly connected, and limit grooves 811 are respectively provided on both sides of the slide groove 81. The limit block 151 is slidably connected to the limit groove 811 to improve the stability of the up and down movement of the rack 15 and limit the up and down movement range of the rack 15 at the same time. The bottom surface of the rack 15 is fixedly connected to the connecting block 17, and the bottom surface of the connecting block 17 is fixedly connected to the movable clamping plate 18. The inner wall of the movable clamping plate 18 is fixedly connected to the rubber pad 19. By providing the rubber pad 17 and the rubber pad 19, the positioning and fixation of the two wires are effectively improved.

[0025] Embodiment 2:

[0026] See also Figure 1-4 , which is the second embodiment of the utility model. This embodiment is based on the previous embodiment. One side of the rack 15 is fixedly connected to the guide block 152 , one side of the slide groove 81 is provided with a guide groove 812 , and the guide block 152 is slidably connected to the guide groove 812 .

[0027] A through hole 1521 is provided on the top surface of the guide block 152, and the guide rod 16 is vertically fixed in the guide groove 812. The through hole 1521 is slidably connected to the guide rod 16. By setting the guide groove 812, the guide rod 16, the guide block 152, etc., the stability of the up and down movement of the rack 15 is further improved.

[0028] A connecting groove 82 is provided at one side of the slide groove 81 , and a mounting groove 83 is provided in the fixing block 8 . The bevel gear 1 11 and the bevel gear 2 12 are located in the mounting groove 83 .

[0029] The connecting rod 13 and the cross bar 10 are rotatably connected in the fixing block 8, the outer surface of the cross bar 10 is fixedly connected to the limiting block 101, and the limiting block 101 is rotatably connected in the fixing block 8 to effectively limit the cross bar 10 to prevent it from moving in the horizontal direction.

[0030] A threaded hole 3 is provided on the top surface of the connecting sleeve 1, and a positioning threaded column 4 is connected to the inner thread of the threaded hole 3. An observation window 5 is provided on one side of the connecting sleeve 1 to facilitate the operator to observe the position of the connection between the two wire ends.

[0031] Embodiment 3:

[0032] See also Figure 1-4 , which is the third embodiment of the utility model. This embodiment is based on the above two embodiments. When the utility model is actually used, the wires at both ends are respectively inserted into the fixed groove 2, and the wire end connection is placed in a suitable position through the observation window 5. The bottom of the wire contacts the rubber pad 7 set on the fixed clamping plate 6, and the rotating plates 9 at both ends are respectively rotated to drive the cross bar 10 and the bevel gear 11 to rotate, and the bevel gear 2 12, the connecting rod 13, and the gear 14 are rotated. The gear 14 rotates and drives the rack 15 to move downward, thereby driving the connecting block 17, the mobile clamping plate 18, and the rubber pad 7. The rubber pad 2 19 moves downward so that the rubber pad 2 19 contacts the top surface of the wire, and cooperates with the rubber pad 1 7 at the bottom to clamp and position the wire. The wires at both ends can be positioned and fixed by cooperating between the fixed clamping plate 6 and the movable clamping plate 18 to ensure the stability of the wire connection. Compared with the use of a reset spring, the positioning and fixation of the wires is improved, and the problem of disconnection at the wire connection is reduced. After the wires at both ends are positioned and fixed, the connection between the wire ends of the two wires is squeezed and fixed by rotating the positioning threaded column 4 to achieve the connection of different wires.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A connector with a positioning structure, comprising a connecting sleeve (1), characterized in that: A fixing groove (2) is provided on one side of the connecting sleeve (1), and fixing clamping plates (6) are respectively fixedly connected to the two sides of the bottom of the connecting sleeve (1), and a rubber pad (7) is fixedly connected to the inner wall of the fixing clamping plate (6); The top two sides of the connecting sleeve (1) are respectively fixedly connected to fixed blocks (8), the fixed block (8) is internally rotatably connected to a cross bar (10), one end of the cross bar (10) is fixedly connected to a rotating plate (9), the outer surface of the other end of the cross bar (10) is fixedly connected to a bevel gear 1 (11), one side of the bevel gear 1 (11) is meshedly connected to a bevel gear 2 (12), a connecting rod (13) is fixedly connected to the inside of the bevel gear 2 (12), the outer surface of the connecting rod (13) is fixedly connected to a gear (14), and one side of the gear (14) is meshedly connected to a rack (15) The bottom surface of the fixed block (8) is provided with a sliding groove (81), the rack (15) is slidably connected to the sliding groove (81), the two sides of the rack (15) are respectively fixedly connected to the limiting blocks (151), the two sides of the sliding groove (81) are respectively provided with limiting grooves (811), the limiting blocks (151) are slidably connected to the limiting grooves (811), the bottom surface of the rack (15) is fixedly connected to the connecting block (17), the bottom surface of the connecting block (17) is fixedly connected to the movable clamping plate (18), and the inner wall of the movable clamping plate (18) is fixedly connected to the second rubber pad (19).

2. A connector with a positioning structure according to claim 1, characterized in that: One side of the rack (15) is fixedly connected to a guide block (152), one side of the slide groove (81) is provided with a guide groove (812), and the guide block (152) is slidably connected to the guide groove (812).

3. A connector with a positioning structure according to claim 2, characterized in that: A through hole (1521) is provided on the top surface of the guide block (152), a guide rod (16) is vertically fixed in the guide groove (812), and the through hole (1521) is slidably connected to the guide rod (16).

4. The connector with a positioning structure according to claim 1, characterized in that: A connecting groove (82) is provided on one side of the slide groove (81), a mounting groove (83) is provided in the fixing block (8), and the bevel gear 1 (11) and the bevel gear 2 (12) are located in the mounting groove (83).

5. The connector with a positioning structure according to claim 1, characterized in that: The connecting rod (13) and the cross rod (10) are rotatably connected to the fixing block (8); the outer surface of the cross rod (10) is fixedly connected to the limiting block (101); and the limiting block (101) is rotatably connected to the fixing block (8).

6. The connector with a positioning structure according to claim 1, characterized in that: A threaded hole (3) is provided on the top surface of the connecting sleeve (1), the threaded hole (3) is internally threadedly connected to a positioning threaded column (4), and an observation window (5) is provided on one side of the connecting sleeve (1).

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