CN2833906Y - Metal guide plate structure for communication plug - Google Patents

Abstract

The utility model relates to a metal guide plate structure for communication plugs, which is assembled on a shell of the communication plug and can be used for clamping conducting wires. Both ends of the metal guide plate comprise a contact portion and a supporting portion, wherein the supporting portion is composed of a first pin, a second pin and a third pin which is arranged between the first and the second pins. Cutting slots are arranged among the pins, one surface corresponding to the first and the second pins is respectively provided with a concave arc portion, the surface of the third pin is provided with a concave arc portion which is provided with the same direction as the first pin, the thickness of each pin is a little thinner than the metal guide plate and both sides of the metal guide plate are respectively provided with interference portions. Therefore, the contact portion of the metal guide plate is provided with the same thickness as the two surfaces of the two pins, so the metal guide plate is suitable for the communication plug with general standards and the metal guide plate is provided with large contact area between the conducting wires so as to attain the best transmission rate.

Description

The metallic laminas structure of communication plug

Technical field

The utility model relates to a kind of metallic laminas structure of communication plug, especially refer to that a kind of two masks of this metallic laminas that make have identical thickness, and applicable to the communication plug of general requirements, and make and have bigger contact area between metallic laminas and the lead, and reach the metallic laminas structure of preferable transmission rate.

Background technology

General known metallic laminas 7 as shown in Figures 1 and 2, an end of this metallic laminas 7 has contact site 71, the other end has two and is first and second pin 72,73 of parallel shape, and has one between two pins and extend the 3rd pin 74 of shape to a side; Can be in order to being disposed on the communication plug, with first and second and the 3rd pin 72,73,74 as the usefulness of seizing lead 8 on both sides by the arms.

Though above-mentioned known metallic laminas 7 can be in order to be disposed on the communication plug as the usefulness of seizing lead 8 on both sides by the arms, but owing to be to be one outwards staggered between this first and second pin 72,73 and the 3rd pin 74, therefore, the width that the 3rd pin 74 of this metallic laminas 7 is presented and the width on one end in contact portion 71 2 surfaces are also inequality, so the communication plug of general requirements also can't be suitable for this metallic laminas 7, and cause making in addition the communication plug that meets this metallic laminas 7, and cause the inconvenience when making; And because this first and second and two surfaces of the 3rd pin 72,73,74 all be to be one plane, therefore, its with the heart yearn 81 of lead 8 between only be to cause transmission rate relatively poor for contacting of point-like.So general known metallic laminas 7 also can't meet the required of user.

Summary of the invention

Main purpose of the present utility model is to provide a kind of metallic laminas structure of communication plug, can make the contact site of this metallic laminas and two masks of each pin that same thickness is arranged, and, must not make the communication plug that meets this metallic laminas in addition applicable to the communication plug of general requirements.

Another purpose of the present utility model is to provide a kind of metallic laminas structure of communication plug, can make between metallic laminas and the lead to have bigger contact area by the concave-arc part of pin, to reach preferable transmission rate.

In order to achieve the above object, the metallic laminas structure of a kind of communication plug of the present utility model, in order to be disposed on the communication plug, to can be used as the usefulness of seizing lead on both sides by the arms, it includes a metallic laminas; One is arranged at the contact site of metallic laminas one end; Three are arranged at the pin of the other end of metallic laminas, respectively have a profile groove between this three pin, and have a concave-arc part respectively on the one side of the corresponding side of this three pin, and the thickness of each pin is slightly thinner than metallic laminas again; Also comprise the interference part that is arranged at above-mentioned metallic laminas two sides respectively.

In sum, the metallic laminas structure of communication plug of the present utility model can effectively be improved known shortcoming, make the contact site of this metallic laminas and two masks of two pins that same thickness be arranged, and be applicable to the communication plug of general requirements, and make and have bigger contact area between metallic laminas and the lead, and reach preferable transmission rate.

Description of drawings

Fig. 1: be known three-dimensional appearance schematic diagram.

Fig. 2: be the side-looking view after the known assembling.

Fig. 3: be three-dimensional appearance schematic diagram of the present utility model.

Fig. 4: be assembled state schematic diagram of the present utility model.

Fig. 5: be the profile status schematic diagram after the utility model assembling.

Fig. 6: be the side-looking view after the utility model assembling.

Drawing reference numeral:

Metallic laminas 7

Contact site 71

First pin 72

Second pin 73

The 3rd pin 74

Lead 8

Heart yearn 81

Metallic laminas 1 carrier 3

Contact site 2 interference parts 4

Lead 5

Inclined-plane 21 is outer by 51

First pin, 31 heart yearns 52

Second pin, 32 communication plugs 6

The 3rd pin 33 slots 61

Profile groove 34,35

Concave-arc part 311,321,331

Inclined plane part 312,322,332

Embodiment

See also Fig. 3, be three-dimensional appearance schematic diagram of the present utility model.As shown in the figure: the metallic laminas structure of a kind of communication plug of the present utility model, in order to be disposed on the communication plug, can be used as the usefulness of seizing lead on both sides by the arms, and applicable to the communication plug of general requirements, and make and have bigger contact area between metallic laminas and the lead, and reach preferable transmission rate.

Two ends of this metallic laminas 1 include a contact site 2 and a carrier 3, two sides of this contact site 2 have an inclined-plane 21 respectively, and this carrier 3 is by one first pin 31, one second pin 32 and is arranged at first, two pins 31,32 the 3rd pin 33 is formed, and each pin 31,32, has a profile groove 34 between 33,35, and in first, two pins 31, has a concave-arc part 311 on the one side of 32 corresponding sides respectively, 321, and have on the one side of the 3rd pin 33 and first pin 31 concave-arc part 331 in the same way, and each pin 31,32,33 a end two sides have an inclined plane part 312 respectively, 322,332, each pin 31 again, 32,33 thickness is slightly thinner than metallic laminas 1, and is respectively equipped with interference part 4 in two sides of this metallic laminas 1.So, constitute the metallic laminas structure of a brand-new communication plug by above-mentioned structure.

See also Fig. 4, Fig. 5 and shown in Figure 6, be respectively profile status schematic diagram after the assembling of assembled state schematic diagram of the present utility model, the utility model and the side-looking view after the utility model assembling.As shown in the figure: when the utility model is lead 5 to be arranged in the slot 61 of communication plug 6 when being provided with, afterwards again with first of this metallic laminas 1, two, three pins 31,32,33 correspondences are arranged in the slot 61, make each pin 31,32,33 when contacting with the periphery of lead 5, by inclined plane part 312,322, after 332 crusts 51 with lead 5 puncture, and utilize profile groove 34 simultaneously, 35 ones make this each pin 31,32,33 have elasticity and support slightly outward, and the guiding of taking advantage of a situation is slidedly arranged on lead 5 internal core wires 52, and make each pin 31 simultaneously, 32,33 concave-arc part 311,321,331 seize on both sides by the arms in heart yearn 52 2 lateral margins, make this concave-arc part 311,321,331 form contacting of face with two lateral margins of heart yearn 52, at this moment, this metallic laminas 1 can form interference by slot 61 sidewalls of interference part 4 and communication plug 6, and firmly is arranged in the slot 61 of communication plug 6.

In sum, the metallic laminas structure of communication plug of the present utility model can effectively be improved known various shortcoming, can make the contact site of this metallic laminas and two masks of two pins that same thickness is arranged, and applicable to the communication plug of general requirements, and make and have bigger contact area between metallic laminas and the lead, and reach preferable transmission rate.

Though the utility model discloses with specific embodiment; but it is not in order to limit the utility model; any those skilled in the art; the displacement of the equivalent assemblies of under the prerequisite that does not break away from design of the present utility model and scope, having done; or, all should still belong to the category that this patent is contained according to equivalent variations and modification that the utility model scope of patent protection is done.

Claims (2)

1. the metallic laminas structure of a communication plug, it is disposed on the housing of communication plug and seizes lead on both sides by the arms, and two ends of this metallic laminas include a contact site and a carrier; It is characterized in that:

This carrier is made up of the 3rd pin that one first pin, one second pin and are arranged between first and second pin, and has a profile groove between each pin, and on the one side of the corresponding side of first and second pin, has a concave-arc part respectively, and have on the one side of the 3rd pin and first pin concave-arc part in the same way, the thickness of each pin is slightly thinner than metallic laminas again;

Two sides of this metallic laminas are respectively equipped with the interference part.

2. the metallic laminas structure of communication plug as claimed in claim 1 is characterized in that: an end two sides of this each pin have an inclined plane part respectively.

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