Connector

Abstract

The utility model discloses a connector, which comprises a base, first plugging ports are equidistantly arranged on the front end face of the base, and second plugging ports are equidistantly arranged on the rear end face of the base and at opposite positions between the two first plugging ports. A first connecting terminal and a second connecting terminal are respectively connected in the first plugging port and the second plugging port in a plugging manner, a grounding cavity is formed in the lower part of the end surface of the rear end of the base, a grounding piece is mounted in the grounding cavity, and one end of the grounding piece is in contact with the second connecting terminal. In combination with the structural design of the utility model, under the condition that the high-frequency characteristic of the connector is improved, the structure can facilitate terminal assembly, and meanwhile, the ground lug is simply designed, so that the production cost of the connector can be effectively reduced, and the practicability is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of connector, specifically is a kind of connector. BACKGROUND

[0002] The connector is erected in the bridge of communication between the blocked place in circuit or isolated circuit, so that current flows, and the circuit realizes predetermined function.

[0003] However, in the use process of the existing connector, in order to overcome the high-frequency performance of the electric connector not to be disturbed, the side-by-side misalignment structure is used, so that in the assembly process of the connector terminal, the assembly is often not in place or the missing loading occurs, and the structure is complex when designing the connector ground sheet, so as to increase the production cost and improve the use cost. SUMMARY

[0004] The utility model discloses a kind of connectors, to solve the in use process of the existing connector mentioned in above background art, in order to overcome the high-frequency performance of the electric connector not to be disturbed, the side-by-side misalignment structure is used, so that in the assembly process of the connector terminal, the assembly is often not in place or the missing loading occurs, and the structure is complex when designing the connector ground sheet, so as to increase the production cost and improve the use cost.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of connector, including base, the first connector port is opened in the equidistant arrangement of the base front end end face, the second connector port is opened in the equidistant of the opposite position between two first connector ports of the rear end end face of the base, first connection terminal and second connection terminal are respectively connected in the first connector port and second connector port, ground cavity is opened in the rear end end face of the base below, and ground sheet is installed in the ground cavity, and the ground sheet one end is in contact with second connection terminal.

[0006] Preferably, the ground sheet includes connecting plate and clamping plate, the connecting plate is clamped in ground cavity, and the surface of the connecting plate is fixedly connected with clamping plate in equidistant.

[0007] Preferably, the surface of the clamping plate is provided with clamping port, the inner wall of the clamping port is fixedly connected with convex hull in symmetry, and the surface of the convex hull is in contact with the surface of second connection terminal.

[0008] Preferably, the base bottom is fixedly connected with a plurality of positioning columns.

[0009] Beneficial effects

[0010] Compared with prior art, the utility model has the beneficial effects that:

[0011] The structure design of the utility model, in the case of improving the high frequency characteristic of the connector, the structure can facilitate terminal assembly, and the ground sheet is simply designed, which can effectively reduce the production cost of the connector, and the practicality is better. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is a whole front end structure schematic view of the utility model;

[0013] Fig. 2 It is a whole rear end structure schematic view of the utility model;

[0014] Fig. 3 It is a ground sheet structure schematic view of the utility model.

[0015] The corresponding relationship between the annotations of the drawings and the component names in the drawings is as follows:

[0016] 1. base; 2. first connecting terminal; 3. second connecting terminal; 4. ground sheet; 5. guide column;

[0017] 11. first connector; 12. second connector; 13. ground cavity; 41. connecting plate; 42. clamping plate;

[0018] 43. clamping port; 44. convex. DETAILED DESCRIPTION

[0019] The technical solutions of the utility model will be described below in conjunction with the embodiments, obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0020] In the description of the utility model, it should be pointed out that the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer", "vertical", "horizontal" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the invention and simplifying the description, and are not indicative or implied that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] As Figs. 1-3It is a kind of connector structure schematic view of preferred embodiment of the utility model, in the embodiment a kind of connector, including pedestal 1, the first connector 11 is opened in equidistance in pedestal 1 front end face, the second connector 12 is opened in equidistance in the rear end face of pedestal 1 between two first connectors 11 relative position, first connector 11 and second connector 12 are respectively connected with first connecting terminal 2 and second connecting terminal 3 in, ground cavity 13 is opened in the rear end face of pedestal 1 below, and ground sheet 4 is installed in ground cavity 13, through ground sheet 4 one end and second connecting terminal 3 contact, in the case of improving the high-frequency characteristic of connector, the structure can be used to facilitate terminal assembly, simultaneously ground sheet 4 is simply designed, can effectively reduce the production cost of connector, and practicality is better, combining the structure design of the utility model.

[0022] In the embodiment, the ground sheet 4 includes a connecting plate 41 and a clamping plate 42, the connecting plate 41 is clamped in the ground cavity 13, the surface of the connecting plate 41 is fixedly connected with the clamping plate 42 at the front end in equidistance, and the surface of the clamping plate 42 is provided with a clamping port 43, the inner wall of the clamping port 43 is fixedly connected with a convex 44 in symmetry, and the surface of the convex 44 is in contact with the surface of the second connecting terminal 3, the design of the convex 44 increases the contact area of the second connecting terminal 3 and the clamping plate 42.

[0023] In the embodiment, the bottom of the pedestal 1 is fixedly connected with a plurality of positioning columns 5, the positioning columns 5 are arranged to facilitate the better installation of the connector on the circuit board, and have a guiding effect, achieving the effect of quick installation.

[0024] The above content is further detailed description of the utility model in combination with specific embodiments, and cannot be determined that the specific implementation of the utility model is limited to these descriptions, for ordinary skilled person in the art to which the utility model belongs, without departing from the concept of the utility model, a number of simple deductions or substitutions can be made, and all should be regarded as belonging to the protection scope determined by the claims of the utility model.

Claims

1. A connector comprising a housing (1), characterized in that: The first connector (11) and the second connector (12) are respectively connected with the first connecting terminal (2) and the second connecting terminal (3).

2. The connector of claim 1, wherein: The grounding sheet (4) comprises a connecting plate (41) and a clamping plate (42), the connecting plate (41) is clamped in the grounding cavity (13), and the surface of the connecting plate (41) is fixedly connected with the clamping plate (42) at the front end.

3. The connector of claim 2, wherein: The surface of the clamping plate (42) is provided with a clamping port (43), the inner wall of the clamping port (43) is fixedly connected with a convex (44) in a symmetrical manner, and the surface of the convex (44) is in contact with the surface of the second connecting terminal (3).

4. The connector of claim 1, wherein: The base (1) is fixedly connected with a plurality of positioning columns (5) at the bottom.

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