Embedded type quick connector for charging wire

Abstract

The utility model relates to the technical field of charging wire joints, and discloses a charging wire embedded type quick connection joint, which comprises a joint mounting plate and a joint groove plate, a convex mounting plate is fixedly connected to the right side of the exterior of the joint mounting plate, and clamping butt joint mechanisms are slidably connected to the upper end and the lower end of the exterior of the joint groove plate. A connector sleeve is fixedly connected to the left side of the exterior of the connector mounting plate, the exterior of the connector sleeve is fixedly connected to the exterior of the connector groove plate, a wire clamping mechanism is fixedly connected to the exterior of the connector sleeve, and the exterior of the sliding clamping rod is slidably connected to the upper end and the lower end of the exterior of the connector groove plate. According to the utility model, during butt joint, the convex mounting plate outside the joint mounting plate is inserted into the joint groove plate to rotate, and the pull plate is loosened to enable the reset spring to rebound, so that the sliding clamping rod can be clamped with the external clamping groove of the convex mounting plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to charging wire joint technical field especially charging wire buried formula quick connector. BACKGROUND

[0002] The charging wire buried formula quick connector can bury the charging wire in furniture such as desk, bedside table etc., through the buried formula quick connector, the electronic equipment such as mobile phone, tablet computer is connected to the power source quickly when needing charging, the furniture surface is neat and beautiful, and the problem of charging wire disorderly placing is avoided.

[0003] Part of the charging wire buried formula quick connector in prior art works by the magnetic attraction and insertion design principle. The one end of the connector is embedded in the equipment or wall surface, is connected with the circuit, and the inside is embedded with strong magnet and conductive metal sheet, and the corresponding position of the charging wire end connector is also provided with magnet and metal contact piece, when using, the charging wire connector is close to the embedded end, under the action of magnetic force, the two are quickly and accurately adsorbed and aligned, the metal contact piece is closely attached, the circuit is connected and starts charging.

[0004] But in the specific use process, the connector cannot be fixed, and may be loose due to external force pulling, shaking and other reasons in the use process, so that the electric spark is generated between the charging wire and the connector, which not only can damage the charging equipment and electronic equipment, but also has the risk of causing fire accidents, especially in some flammable environment, the electric spark can cause serious consequences, aiming at the above problems, the charging wire buried formula quick connector is provided. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a charging wire buried formula quick connector, which aims at improving the problem of quick docking of part of the charging wire buried formula quick connector in prior art.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0007] The charging wire buried formula quick connector, including connector installation plate and connector recessed groove plate, the outside right side of the connector installation plate is fixedly connected with the convex installation plate, the outside upper and lower ends of the connector recessed groove plate are slidably connected with the clamping butt joint mechanism, the outside left side of the connector installation plate is fixedly connected with the connector sleeve, the outside of the connector sleeve is fixedly connected with the outside of the connector recessed groove plate, and the outside of the connector sleeve is fixedly connected with the wire clamping mechanism.

[0008] The clamping butt joint mechanism comprises a sliding clamping rod, the outer part of the sliding clamping rod is slidably connected to the upper and lower ends of the outer part of the joint groove plate, the inner part of the joint groove plate is fixedly connected with a placing rack, the outer part of the sliding clamping rod is fixedly connected with a limiting plate, the outer part of the sliding clamping rod is sleeved with an elastic component, and the top of the sliding clamping rod is fixedly connected with a pulling plate.

[0009] As a further description of the above technical solution:

[0010] The elastic component comprises a reset spring, the outer part of the reset spring is sleeved with the outer part of the sliding clamping rod, one end of the sliding clamping rod is fixedly connected to the outer part of the limiting plate, and the other end of the sliding clamping rod is fixedly connected to the inner part of the joint groove plate.

[0011] As a further description of the above technical solution:

[0012] The wire clamping mechanism comprises a mounting rack, the outer part of the mounting rack is fixedly connected to the outer part of the joint sleeve on the front and rear sides, the inner part of the mounting rack is fixedly connected with a connecting shaft, the outer part of the connecting shaft is rotatably connected with a connecting clamping plate, and the other end of the connecting clamping plate is fixedly connected with a clamping ring I.

[0013] As a further description of the above technical solution:

[0014] The outer upper and lower ends of the convex mounting plate are both provided with clamping grooves, and the outer part of the sliding clamping rod is clamped with the outer part of the clamping groove.

[0015] As a further description of the above technical solution:

[0016] The inner part of the joint sleeve is fixedly connected with a plurality of telescopic rods, the outer part of the telescopic rod is sleeved with an elastic spring, and the other end of the telescopic rod is fixedly connected with a positioning clamping ring.

[0017] As a further description of the above technical solution:

[0018] The outer part of the clamping ring I is slidably connected with a charging wire body, and the outer part of the positioning clamping ring is in contact with the outer part of the charging wire body.

[0019] As a further description of the above technical solution:

[0020] The outer part of the sliding clamping rod is slidably connected to the inner part of the placing rack, and the outer part of the pulling plate is in contact with the outer part of the joint groove plate.

[0021] As a further description of the above technical solution:

[0022] One end of the elastic spring is fixedly connected to the outer part of the positioning clamping ring, and the other end of the elastic spring is fixedly connected to the inner part of the joint sleeve.

[0023] The utility model has the advantages of the following:

[0024] 1. In the utility model, the convex mounting plate is driven to rotate by the joint mounting plate, and then the convex mounting plate can rotate in the joint groove plate, so that the joint mounting plate and the joint groove plate are separated. When the joint is connected, the convex mounting plate outside the joint mounting plate is inserted into the joint groove plate and rotated, the reset spring is rebounded by loosening the pull plate, and then the sliding clamping rod and the external clamping groove of the convex mounting plate can be clamped tightly.

[0025] 2. In the utility model, the charging wire body is placed in the joint sleeve, the connecting clamping plate is rotated, the connecting clamping plate drives the clamping ring one to be mutually attached to the charging wire body under the action of the connecting clamping plate, the charging wire body is fixed by the positioning clamping ring, the charging wire body can extrude the telescopic rod, the elastic spring outside the telescopic rod can be attached, and the charging wire body can be stably fixed. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a three-dimensional schematic view of the charging wire buried type quick connecting joint provided by the utility model;

[0027] Figure 2 It is a structure schematic view of the clamping groove of the charging wire buried type quick connecting joint provided by the utility model;

[0028] Figure 3 It is Figure 2 the enlarged view of A in the utility model;

[0029] Figure 4 It is a structure schematic view of the clamping ring one of the charging wire buried type quick connecting joint provided by the utility model.

[0030] LEGEND:

[0031] 1, joint mounting plate; 2, convex mounting plate; 3, joint groove plate; 4, joint sleeve; 5, sliding clamping rod; 6, placing rack; 7, limiting plate; 8, reset spring; 9, pull plate; 10, clamping groove; 11, mounting frame; 12, connecting shaft; 13, connecting clamping plate; 14, clamping ring one; 15, telescopic rod; 16, elastic spring; 17, positioning clamping ring; 18, charging wire body. DETAILED DESCRIPTION

[0032] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0033] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Figures 1 to 3 The utility model provides an embodiment: charging wire buried formula quick connection joint, including joint installation board 1 and joint recessed groove board 3, this recessed groove is specially matched with the convex part of convex installation board 2, there is the place that can let the clamping butt joint mechanism slide on the upper surface and the lower surface of joint recessed groove board 3, the right side fixed connection of joint installation board 1 has convex installation board 2, and the convex installation board 2 is like a small square with convex, and the convex part is to butt joint accurately with joint recessed groove board 3, and this convex installation board 2 is very fine, and the size and shape of the convex are strictly required, so as to guarantee the perfect cooperation with joint recessed groove board 3, the upper and lower ends of the outside of joint recessed groove board 3 are slidably connected with clamping butt joint mechanism, the left side fixed connection of joint installation board 1 has joint sleeve 4, and the outside of joint sleeve 4 is fixedly connected to the outside of joint recessed groove board 3;

[0034] The outside of joint sleeve 4 is fixedly connected with wire clamping mechanism, and the wire clamping mechanism comprises a mounting frame 11, the outside of the mounting frame 11 is fixedly connected to the outside of joint sleeve 4, the inside of the mounting frame 11 is fixedly connected with a connecting shaft 12, and the outside of the connecting shaft 12 is rotatably connected with a connecting clamping plate 13, when the connecting clamping plate 13 is rotated to a suitable position, a clamping ring 14 can tightly clamp the charging wire, so that the charging wire will not loosen, the connecting clamping plate 13 can rotate around the connecting shaft 12, and the other end of the connecting clamping plate 13 is fixedly connected with the clamping ring 14.

[0035] The clamping butt joint mechanism comprises a sliding clamping rod 5, the surface of which is smooth so as to slide smoothly, and which can slide to and fro at the upper and lower ends of the joint groove plate 3, the outer part of the sliding clamping rod 5 being slidingly connected to the outer part of the upper and lower ends of the joint groove plate 3, the inner part of the joint groove plate 3 being fixedly connected with a placing rack 6, the placing rack 6 providing a stable moving space for the sliding clamping rod 5, the outer part of the sliding clamping rod 5 being fixedly connected with a limiting plate 7, the limiting plate 7 being capable of preventing the sliding clamping rod 5 from sliding too far and ensuring that it moves within a proper range, the outer part of the sliding clamping rod 5 being sleeved with a spring assembly, the spring assembly comprising a reset spring 8, which is compressed when the sliding clamping rod 5 is pulled and which makes the sliding clamping rod 5 return to its original position when the sliding clamping rod 5 is released, the outer part of the reset spring 8 being sleeved with the outer part of the sliding clamping rod 5, one end of the sliding clamping rod 5 being fixedly connected with the outer part of the limiting plate 7, the other end of the sliding clamping rod 5 being fixedly connected with the inner part of the joint groove plate 3, and the top of the sliding clamping rod 5 being fixedly connected with a pulling plate 9, the jointing and separating of the joint mounting plate 1 and the joint groove plate 3 being controlled by pulling the sliding clamping rod 5.

[0036] With reference to Figures 2 to 4 The outer part of the convex mounting plate 2 is provided with clamping grooves 10 at the upper and lower ends, the sliding clamping rod 5 is automatically slid into the clamping grooves 10 on the convex mounting plate 2 under the action of the spring assembly, at this time, the outer part of the sliding clamping rod 5 is tightly clamped with the outer part of the clamping grooves 10, forming a firm connection, the outer part of the sliding clamping rod 5 is clamped with the outer part of the clamping grooves 10, the inner part of the joint sleeve 4 is fixedly connected with a plurality of telescopic rods 15, the telescopic rods 15 are composed of an inner rod and an outer tube, the two are closely matched and can realize smooth telescopic movement, the outer part of the telescopic rods 15 is sleeved with a spring 16, the spring 16 is compressed or stretched when the positioning clamping ring 17 is subjected to external force, thereby generating elastic force and providing power for the reset of the positioning clamping ring 17.

[0037] The other end of the telescopic rod 15 is fixedly connected with the positioning clamping ring 17, the outer part of the clamping ring 14 is slidingly connected with a charging wire body 18, the outer part of the positioning clamping ring 17 is in contact with the outer part of the charging wire body 18, the outer part of the sliding clamping rod 5 is slidingly connected in the inner part of the placing rack 6, the outer part of the pulling plate 9 is in contact with the outer part of the joint groove plate 3, one end of the spring 16 is fixedly connected with the outer part of the positioning clamping ring 17, the other end of the spring 16 is fixedly connected with the inner part of the joint sleeve 4, the operator can pull the pulling plate 9 to drive the sliding clamping rod 5 to slide at the outer part of the upper and lower ends of the joint groove plate 3 and in the inner part of the placing rack 6, thereby realizing the clamping or separation operation of the sliding clamping rod 5 and the clamping grooves 10.

[0038] Working principle: at this moment by pulling the pull plate 9, make the pull plate 9 through the sliding card rod 5 drive the limiting plate 7 movement, in turn make the limiting plate 7 extrude reset spring 8, in turn make reset spring 8 produce deformation, make the sliding card rod 5 and the external clamping groove 10 of convex mounting plate 2 separate each other, through the joint mounting plate 1 drive convex mounting plate 2 rotation, in turn can make the convex mounting plate 2 rotate in the inside of joint recess plate 3, make the joint mounting plate 1 and joint recess plate 3 separate, when butt joint, through the external convex mounting plate 2 of joint mounting plate 1 is inserted into the inside of joint recess plate 3 rotation, through the pull plate 9 is loosened, make reset spring 8 rebound, in turn can make the sliding card rod 5 and the external clamping groove 10 of convex mounting plate 2 clamping;

[0039] When fixing the charging line body 18, place the charging line body 18 in the inside of the joint sleeve 4, at this moment rotate the connecting clamping plate 13, under the action of the connecting clamping plate 13, make the connecting clamping plate 13 drive the clamping ring one 14 and the charging line body 18 mutually adhere, at this moment fix the charging line body 18 through the positioning clamping ring 17, in turn can make the charging line body 18 extrude the telescopic rod 15, in turn can make the elastic spring 16 outside the telescopic rod 15 adhere, in turn can realize the stable fixation of the charging line body 18.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the utility model have described, and not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or make equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A fast connection joint for charging cable embedding, comprising a joint mounting plate (1) and a joint recess plate (3), characterized in that: The external right side of the joint mounting plate (1) is fixedly connected with a convex mounting plate (2), the upper and lower ends of the external of the joint groove plate (3) are slidably connected with a clamping butt joint mechanism, the external left side of the joint mounting plate (1) is fixedly connected with a joint sleeve (4), the external of the joint sleeve (4) is fixedly connected to the external of the joint groove plate (3), and the external of the joint sleeve (4) is fixedly connected with a wire clamping mechanism. The clamping butt joint mechanism comprises a sliding clamping rod (5), the external of the sliding clamping rod (5) is slidably connected to the upper and lower ends of the external of the joint groove plate (3), the internal of the joint groove plate (3) is fixedly connected with a placing rack (6), the external of the sliding clamping rod (5) is fixedly connected with a limiting plate (7), the external of the sliding clamping rod (5) is sleeved with an elastic component, and the top of the sliding clamping rod (5) is fixedly connected with a pulling plate (9).

2. The charge cord recessed quick connect of claim 1, wherein: The elastic component comprises a reset spring (8), the external of the reset spring (8) is sleeved with the external of the sliding clamping rod (5), one end of the sliding clamping rod (5) is fixedly connected to the external of the limiting plate (7), and the other end of the sliding clamping rod (5) is fixedly connected to the internal of the joint groove plate (3).

3. The charging cord recessed quick connect of claim 1, wherein: The wire clamping mechanism comprises a mounting rack (11), the external of the mounting rack (11) is fixedly connected to the external of the joint sleeve (4) on the front and back sides, the internal of the mounting rack (11) is fixedly connected with a connecting shaft (12), the external of the connecting shaft (12) is rotatably connected with a connecting clamping plate (13), and the other end of the connecting clamping plate (13) is fixedly connected with a clamping ring I (14).

4. The charge cord recessed quick connect of claim 3, wherein: The external upper and lower ends of the convex mounting plate (2) are provided with clamping grooves (10), and the external of the sliding clamping rod (5) is clamped with the external of the clamping groove (10).

5. The charging cord recessed quick connect of claim 3, wherein: The internal of the joint sleeve (4) is fixedly connected with a plurality of telescopic rods (15), the external of the telescopic rod (15) is sleeved with an elastic spring (16), and the other end of the telescopic rod (15) is fixedly connected with a positioning clamping ring (17).

6. The charging cord recessed quick connect of claim 5, wherein: The external of the clamping ring I (14) is slidably connected with a charging wire body (18), and the external of the positioning clamping ring (17) is in contact with the external of the charging wire body (18).

7. The charging cord recessed quick connect of claim 1, wherein: The external of the sliding clamping rod (5) is slidably connected to the internal of the placing rack (6), and the external of the pulling plate (9) is in contact with the external of the joint groove plate (3).

8. The charging cord recessed quick connect of claim 5, wherein: One end of the elastic spring (16) is fixedly connected to the external of the positioning clamping ring (17), and the other end of the elastic spring (16) is fixedly connected to the internal of the joint sleeve (4).

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