Bidirectional plug-in type automobile connector

Abstract

The utility model provides a bidirectional plug-in type automobile connector, which comprises a connector body, the connector body comprises a connecting seat, one end of the connecting seat is provided with a first plug-in part, the other end of the connecting seat is provided with a second plug-in part, the connecting seat is internally provided with an accommodating cavity, the accommodating cavity is internally provided with a fixed plate, and the fixed plate is provided with a first plug-in part and a second plug-in part. The fixing plate is provided with a plurality of plugging holes, connecting terminals are plugged in the plurality of plugging holes, each connecting terminal comprises a clamping part, two ends of each clamping part are provided with connecting parts, the first plugging part is provided with a first plugging cavity, the second plugging part is provided with a second plugging cavity, and the first plugging cavity and the second plugging cavity are communicated with each other. A plurality of through holes are formed in the two side walls of the containing cavity in a penetrating mode, and the two connecting parts of the connecting terminal are inserted into the through holes respectively and extend into the first inserting cavity and the second inserting cavity respectively. According to the automobile connector, bidirectional plug-in type connection is realized through the structure, so that the connection is very firm, the disassembly and assembly are convenient, and the efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile connectors, in particular to a two-way plug-in automobile connector. Background Art

[0002] Automotive connectors are a type of component that electronic engineers often come into contact with. Its function is very simple: to build a bridge of communication between blocked or isolated circuits in a circuit, so that current can flow and the circuit can achieve its intended function. The form and structure of automotive connectors are ever-changing, and they are mainly composed of four basic structural components, namely: contact, housing (depending on the type), insulator, and accessories. In the industry, they are usually called sheaths, connectors, and plastic shells.

[0003] When connecting, the automotive connector under the existing technology is connected to the device by plugging at one end, and connected to the wiring harness and then to the device by welding or riveting at the other end, which makes the connection inconvenient and the connection efficiency low. Utility Model Content

[0004] The utility model aims to provide a two-way plug-in automobile connector to solve the problems raised in the above background technology.

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

[0006] A two-way plug-in automotive connector comprises a connector body, the connector body comprises a connecting seat, one end of the connecting seat is provided with a first plug-in portion, the other end of the connecting seat is provided with a second plug-in portion, a receiving cavity is provided inside the connecting seat, a fixing plate is provided inside the receiving cavity, a plurality of plug-in holes are provided on the fixing plate, and connecting terminals are plugged into the plurality of plug-in holes, the connecting terminal comprises a clamping portion, both ends of the clamping portion are provided with connecting portions, the first plug-in portion is provided with a first plug-in cavity, the second plug-in portion is provided with a second plug-in cavity, both side walls of the accommodating cavity are penetrated with a plurality of through holes, the two connecting portions of the connecting terminal are respectively plugged into the through holes, and respectively extend into the first plug-in cavity and the second plug-in cavity.

[0007] Preferably, a convex strip is provided on one side of the inner wall of the accommodating cavity, and a groove used in conjunction with the convex strip is provided on one side of the fixing plate.

[0008] Preferably, the accommodating cavity is connected to the first plug-in cavity and the second plug-in cavity respectively through the through holes on both sides.

[0009] Preferably, a clamping block is provided on the inner top wall of the through hole, and clamping grooves for cooperating with the clamping block are provided on both sides of the clamping portion of the connecting terminal.

[0010] Preferably, fixing buckles are provided at the top ends of the openings of the first plug-in portion and the second plug-in portion.

[0011] Beneficial Effects

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

[0013] The utility model adopts the above technical scheme, by respectively providing a first plug-in portion and a second plug-in portion at both ends of the connecting seat, the first plug-in portion is provided with a first plug-in cavity, and the second plug-in portion is provided with a second plug-in cavity. When in use, the plug connector on the connecting harness can be plugged in from two directions of the connector body respectively. Through the two-way plug-in structure, the connection between the connector and the connecting harness is more convenient, and the connection is very reliable, easy to assemble and disassemble, and more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall side sectional structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the connecting seat of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the fixing plate and the connecting terminal of the utility model;

[0018] The corresponding relationship between the illustrations and component names in the figure is as follows:

[0019] 1. Connector body; 2. Connecting seat; 3. First plug-in part; 4. Second plug-in part; 5. Accommodating cavity; 6. Fixing plate; 7. Plug-in hole; 8. Connecting terminal; 9. Clamping part; 10. Connecting part; 11. Plug-in cavity; 12. Second plug-in cavity; 13. Through hole; 14. Raised strip; 15. Groove; 16. Block; 17. Slot; 18. Fixing buckle. DETAILED DESCRIPTION

[0020] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0021] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by the terms "up", "down", "left" and "right" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0022] like Figure 1-4 As shown, it is a structural schematic diagram of a two-way plug-in automobile connector in a preferred embodiment of the utility model;

[0023] In this embodiment, a connector body 1 is included, and the connector body 1 includes a connecting seat 2. A first plug-in portion 3 is provided at one end of the connecting seat 2, and a second plug-in portion 4 is provided at the other end of the connecting seat 2. The connecting seat 2, the first plug-in portion 3, and the second plug-in portion 4 are an integrated structure. A accommodating cavity 5 is provided inside the connecting seat 2, and a fixing plate 6 is provided in the accommodating cavity 5. A plurality of plug-in holes 7 are provided on the fixing plate 6. The plurality of plug-in holes 7 are arranged in two rows in a horizontal array shape, and a connecting terminal 8 is inserted in each of the plurality of plug-in holes 7. The connecting terminal 8 includes a clamping portion 9, and a connecting portion 10 is provided at both ends of the clamping portion 9. The two connecting portions 10 are symmetrically structured. The first plug-in portion 3 is provided with a first plug-in cavity 11, and the The second plug-in portion 4 is provided with a second plug-in cavity 12, and the first plug-in cavity 11 and the second plug-in cavity 12 are symmetrical structures. The first plug-in cavity 11 and the second plug-in cavity 12 are used for plugging with the plug connector of the connecting wire harness. Both side walls of the accommodating cavity 5 are penetrated by a plurality of through holes 13, and the plurality of through holes are arranged in two rows in a horizontal array. The plurality of through holes 13 coincide with the plurality of plug-in holes 7. The two connecting portions 10 of the connecting terminal 8 are respectively plugged into the through holes 13 and extend into the first plug-in cavity 11 and the second plug-in cavity 12 respectively. The two connecting portions 10 of the connecting terminal 8 are respectively located in the first plug-in cavity 11 and the second plug-in cavity 12, and can be respectively plugged with the terminal slots on the connecting wire harness when in use.

[0024] In this embodiment, a convex strip 14 is provided on one side of the inner wall of the accommodating cavity 5, and a groove 15 is provided on one side of the fixing plate 6 for use with the convex strip 14. The convex strip 14 is embedded in the groove 15 to fix the fixing plate 6, thereby fixing the fixing plate 6 in the accommodating cavity 5, avoiding shaking of the fixing plate 6 and ensuring stability.

[0025] In this embodiment, the accommodating cavity 5 is connected to the first plug-in cavity 11 and the second plug-in cavity 12 respectively through the through holes 13 on both sides, so that the connecting terminal 8 can be extended to the first plug-in cavity 11 and the second plug-in cavity 12 .

[0026] In this embodiment, a clamping block 16 is provided on the inner top wall of the through hole 13, and a clamping groove 17 for cooperating with the clamping block 16 is provided on both sides of the clamping portion 9 of the connecting terminal 8. The clamping block 16 is embedded in the clamping groove 17, so as to firmly fix the connecting terminal 8 in the through hole 13, thereby preventing the connecting terminal 8 from retreating or falling off during insertion.

[0027] In this embodiment, the top ends of the openings of the first plug-in portion 3 and the second plug-in portion 4 are integrally provided with fixing buckles 18, and the first plug-in portion 3 and the second plug-in portion 4 are respectively fixed to the plug connectors of the connection harness by the fixing buckles 18.

[0028] The utility model provides a two-way plug-in automobile connector, and its installation method, connection method or setting method are all common mechanical methods, and any method that can achieve its beneficial effects can be implemented.

[0029] Technologies not described in detail in the present invention are all well-known technologies. Those skilled in the art can easily implement the present invention based on understanding this specification, and the contents shown in the drawings are part of this specification.

[0030] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.

Claims

1. A two-way plug-in automotive connector, comprising a connector body (1), characterized in that: The connector body (1) comprises a connection seat (2), one end of the connection seat (2) is provided with a first plug-in portion (3), the other end of the connection seat (2) is provided with a second plug-in portion (4), a receiving cavity (5) is provided inside the connection seat (2), a fixing plate (6) is provided inside the receiving cavity (5), a plurality of plug-in holes (7) are provided on the fixing plate (6), a connection terminal (8) is plugged into each of the plurality of plug-in holes (7), the connection terminal (8) comprises a clamping portion (9), both ends of the clamping portion (9) are provided with a connecting portion (10), the first plug-in portion (3) is provided with a first plug-in cavity (11), the second plug-in portion (4) is provided with a second plug-in cavity (12), both side walls of the receiving cavity (5) are penetrated with a plurality of through holes (13), the two connecting portions (10) of the connection terminal (8) are respectively plugged into the through holes (13), and respectively extend into the first plug-in cavity (11) and the second plug-in cavity (12).

2. A two-way plug-in automotive connector according to claim 1, characterized in that: A convex strip (14) is provided on one side of the inner wall of the accommodating cavity (5), and a concave groove (15) used in conjunction with the convex strip (14) is provided on one side of the fixing plate (6).

3. A two-way plug-in automotive connector according to claim 1, characterized in that: The accommodating cavity (5) is respectively connected to the first inserting cavity (11) and the second inserting cavity (12) through the through holes (13) on both sides.

4. A two-way plug-in automotive connector according to claim 1, characterized in that: The inner top wall of the through hole (13) is provided with a clamping block (16), and both sides of the clamping portion (9) of the connecting terminal (8) are provided with a clamping groove (17) used in conjunction with the clamping block (16).

5. The two-way plug-in automotive connector according to claim 1, characterized in that: A fixing buckle (18) is provided at the top of the opening of the first plug-in portion (3) and the second plug-in portion (4).

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