Wire harness connector with locking structure

Abstract

The utility model relates to the technical field of wire harness connectors, and discloses a wire harness connector with a locking structure, comprising a socket, a plug and a plurality of connecting wires, the right end of the socket is plugged with the plug, the right end of the plug is provided with the plurality of connecting wires, the top of the socket is symmetrically provided with two supporting seats, and the top of the socket is provided with a locking structure. Bearings are embedded in one sides of the two supporting seats, rotating shafts are arranged in the two bearings, a locking plate is connected to one sides of the two rotating shafts, two pressing type concave buttons are connected to the lower right end of the locking plate, and two pressing type convex buttons are axially symmetrically arranged at the upper end of the plug. According to the utility model, the two supporting seats, the bearing, the rotating shaft, the locking plate, the press-type concave button and the press-type convex button are arranged and are matched with each other, so that the wiring harness connector has a locking function and cannot be plugged and unplugged under the condition of not unlocking, the connection is more reliable, and the wiring harness connector is more convenient to use. And locking and unlocking are convenient.

Description

Technical Field

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

[0002] The wiring harness connector is a type of terminal. The connector is also called a plug connector, which consists of a plug and a socket. The connector is the relay station of the wiring harness in the automotive circuit. The wiring harness connector products are used in automobiles, home appliances, instruments, office equipment, commercial machines, electronic parts leads. Electronic control boards are used in digital products, home appliances, and the automotive industry. With the increase in automotive functions and the widespread application of electronic control technology, there are more and more electrical parts and wires.

[0003] The existing wiring harness connector has poor connection reliability when in use, and is inconvenient to lock and unlock, making it inconvenient to use. Therefore, there is an urgent need for a wiring harness connector with a locking structure to solve the above technical problems. Utility Model Content

[0004] The utility model aims to provide a wiring harness connector with a locking structure to solve the problem that the existing wiring harness connector proposed in the above background technology has poor connection reliability when in use, and secondly, it is inconvenient to lock and unlock, making it inconvenient to use.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A wiring harness connector with a locking structure comprises a socket, a plug and a plurality of connecting wires, wherein the right end of the socket is plugged with a plug, the right end of the plug is provided with a plurality of connecting wires, two supporting seats are symmetrically provided at the top of the socket, one side of the two supporting seats is embedded with a bearing, a rotating shaft is provided in the two bearings, one side of the two rotating shafts is connected to a locking plate, the lower right end of the locking plate is connected to two push-type concave buttons, the upper end of the plug is axially symmetrically provided with two push-type convex buttons, and the bottom right end of the locking plate is pressed into connection with the two push-type convex buttons at the top of the plug through the two push-type concave buttons.

[0007] As a preferred technical solution of the present utility model, a handle is connected to the upper right end of the locking plate, and the handle is in the shape of a rectangular parallelepiped.

[0008] As a preferred technical solution of the present utility model, the locking plate is located between the two support seats.

[0009] As a preferred technical solution of the present utility model, the push-type convex button and the push-type concave button are detachably connected.

[0010] As a preferred technical solution of the present invention, the locking plate can rotate with the support seat as the rotation center.

[0011] As a preferred technical solution of the present utility model, the locking plate is in a rectangular shape.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model provides two support seats, a bearing, a rotating shaft, a locking plate, a push-type concave button and a push-type convex button, and utilizes the mutual cooperation between them to enable the wiring harness connector to have a locking function. Without unlocking, plugging and unplugging actions cannot be performed, making the connection more reliable.

[0014] The utility model is convenient for locking and unlocking by arranging the push-type concave button and the push-type convex button, so that the utility model is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

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

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

[0018] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0019] Figure 4 It is a left side cross-sectional schematic diagram of part of the structure of the utility model;

[0020] Figure 5 The utility model is a schematic diagram of the bottom structure of the push-type concave button.

[0021] In the figure: 1. socket; 2. plug; 3. connecting wire; 4. support base; 5. locking plate; 6. handle; 7. bearing; 8. rotating shaft; 9. push-type concave button; 10. push-type convex button. DETAILED DESCRIPTION

[0022] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It should also be noted that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings. The different types of section lines in the drawings in the embodiments of the utility model are not marked according to the national standard, nor are there any requirements for the materials of the components, but are used to distinguish the cross-sectional views of the components in the drawings.

[0023] See also Figure 1-5 A wiring harness connector with a locking structure comprises a socket 1, a plug 2 and a plurality of connecting wires 3. The right end of the socket 1 is plugged with the plug 2, and the right end of the plug 2 is provided with a plurality of connecting wires 3. Two supporting seats 4 are symmetrically arranged on the top of the socket 1, and bearings 7 are embedded on one side of the two supporting seats 4. A rotating shaft 8 is arranged in each of the two bearings 7. A locking plate 5 is connected to one side of the two rotating shafts 8. Two press-type concave buttons 9 are connected to the lower right end of the locking plate 5, and two press-type convex buttons 10 are symmetrically arranged on the upper end of the plug 2. The bottom of the right end of the locking plate 5 is pressed into connection with the two press-type convex buttons 10 on the top of the plug 2 through two press-type concave buttons 9. By utilizing the mutual cooperation between them, the wiring harness connector can have a locking function. Without unlocking, plugging and unplugging cannot be performed, making the connection more reliable.

[0024] The upper right end of the locking plate 5 is connected with a handle 6 , which is in the shape of a cuboid.

[0025] The locking plate 5 is located between the two support seats 4 .

[0026] The push-type convex button 10 and the push-type concave button 9 are detachably connected. The push-type concave button 9 and the push-type convex button 10 are arranged so that locking and unlocking are convenient and easy to use.

[0027] The locking plate 5 can rotate with the support base 4 as the rotation center.

[0028] The locking plate 5 is in a rectangular shape.

[0029] The working principle and use process of the utility model are as follows: first, when connecting, the plug 2 is horizontally inserted into the socket 1, and then the locking plate 5 is rotated with the support seat 4 as the rotation center until the right end of the locking plate 5 reaches the top of the plug 2, and then the bottom of the right end of the locking plate 5 is pressed into connection with the two pressing convex buttons 10 on the top of the plug 2 through two pressing concave buttons 9, and the locking can be completed, so that the wiring harness connector can have a locking function. Without unlocking, the plugging and unplugging action cannot be performed, making the connection more reliable;

[0030] When unlocking is required, the locking plate 5 can be lifted upward by holding the handle 6 so that the two push-type concave buttons 9 at the bottom of the locking plate 5 are disengaged from the two push-type convex buttons 10 at the top of the plug 2, thereby completing the unlocking. This makes locking and unlocking convenient and easy to use. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field.

[0031] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) by each other to form a technical solution.

Claims

1. A wiring harness connector with a locking structure, comprising a socket (1), a plug (2) and a plurality of connecting wires (3), characterized in that: A plug (2) is inserted into the right end of the socket (1), and a plurality of connecting wires (3) are arranged at the right end of the plug (2). Two support seats (4) are symmetrically arranged at the top of the socket (1), and a bearing (7) is embedded on one side of the two support seats (4). A rotating shaft (8) is arranged in each of the two bearings (7). A locking plate (5) is connected to one side of the two rotating shafts (8), and two push-type concave buttons (9) are connected to the right lower end of the locking plate (5). Two push-type convex buttons (10) are symmetrically arranged on the upper end of the plug (2), and the bottom of the right end of the locking plate (5) is pressed into connection with the two push-type convex buttons (10) at the top of the plug (2) through the two push-type concave buttons (9).

2. A wiring harness connector with a locking structure according to claim 1, characterized in that: The upper right end of the locking plate (5) is connected to a handle (6), and the handle (6) is in the shape of a rectangular parallelepiped.

3. The wiring harness connector with a locking structure according to claim 1, characterized in that: The locking plate (5) is located between the two support seats (4).

4. The wiring harness connector with a locking structure according to claim 1, characterized in that: The push-type convex button (10) and the push-type concave button (9) are detachably connected.

5. The wiring harness connector with a locking structure according to claim 1, characterized in that: The locking plate (5) can rotate with the support seat (4) as the rotation center.

6. The wiring harness connector with a locking structure according to claim 1, characterized in that: The locking plate (5) is in a rectangular shape.

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