CN211376985U

CN211376985U - Connector contact

Info

Publication number: CN211376985U
Application number: CN202020187948.3U
Authority: CN
Inventors: 杨柏松
Original assignee: Shaanxi Yihua Electronics Co ltd
Current assignee: Shaanxi Yihua Electronics Co ltd
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2020-08-28
Anticipated expiration: 2030-02-20

Abstract

The utility model discloses a connector contact, including ball-type head, the lantern spring body and weld part, the fixed left side that sets up at the lantern spring body of ball-type head, the fixed left side that sets up at the ball-type head of lantern spring body. The lantern spring body is of an elastic structure with a thick middle part and two thin ends. The spherical head, the lantern spring body and the welding part are provided with strip-shaped grooves which penetrate through the spherical head, the lantern spring body and the welding part, the thicknesses of the spherical head, the lantern spring body and the welding part are all 0.06mm, and the spherical head is of a hemispherical structure. The utility model discloses a contact sound construction, workable, with low costs, the product percent of pass is high, have high reliability, anti-vibration, resistance are little, the little and soft characteristics of plug power. The utility model discloses a contact sound construction, workable, with low costs, the product percent of pass is high, have high reliability, anti-vibration, resistance are little, the little and soft characteristics of plug power.

Description

Connector contact

Technical Field

The utility model relates to a communication equipment technical field specifically is a connector contact.

Background

With the increasing miniaturization and precision of electronic devices and electronic instruments, the electrical connectors used in the devices and instruments are required to be developed in the direction of high density, miniaturization and light weight, and the size of the contacts thereof must be reduced. With the continuous reduction of the size of the elastic jack in the traditional connector, the reliability of the contact element is also remarkably reduced, and the reliability requirement of the contact element cannot be ensured; the processing difficulty and the cost are obviously increased, the product percent of pass is greatly reduced, and the development of miniaturization of the connector is hindered.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a connector contact has solved the problem that the background art provided.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a connector contact piece comprises a spherical head, a lantern spring body and a welding part, wherein the spherical head is fixedly arranged on the left side of the lantern spring body, and the lantern spring body is fixedly arranged on the left side of the spherical head.

Preferably, the lantern spring body is of an elastic structure with a thick middle part and two thin ends.

Preferably, the lantern spring body is of a semicircular structure with three convex pieces in the circumferential direction, and is made of beryllium bronze.

Preferably, the spherical head, the lantern spring body and the welding part are provided with strip-shaped grooves, the strip-shaped grooves penetrate through the spherical head, the lantern spring body and the welding part, the thicknesses of the spherical head, the lantern spring body and the welding part are all 0.06mm, and the spherical head is of a hemispherical structure.

Preferably, the welding part is provided with a circular hole, and the welding part is of a cylindrical structure

Preferably, the right end between the outer shell and the combined inner conductor is connected through a rivet.

(III) advantageous effects

The utility model provides a connector contact. The method has the following beneficial effects: the utility model discloses a contact sound construction, workable, with low costs, the product percent of pass is high, have high reliability, anti-vibration, resistance are little, the little and soft characteristics of plug power.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a left side view of the present invention.

In the figure: spherical head 1, lantern spring body 2, welding part 3, bar groove 4, circular port 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a connector contact, which includes a ball-shaped head 1, a lantern spring body 2 and a welding portion 3, wherein the ball-shaped head 1 is fixedly disposed on the left side of the lantern spring body 2, and the lantern spring body 2 is fixedly disposed on the left side of the ball-shaped head 1.

Furthermore, the lantern spring body 2 is of an elastic structure with a thick middle part and two thin ends.

Furthermore, the lantern spring body 2 is of a semicircular structure with three convex pieces in the circumferential direction, and the lantern spring body 2 is made of beryllium bronze.

Furthermore, strip-shaped grooves 4 are formed in the spherical head 1, the lantern spring body 2 and the welding portion 3, the strip-shaped grooves 4 penetrate through the spherical head 1, the lantern spring body 2 and the welding portion 3, the thicknesses of the spherical head 1, the lantern spring body 2 and the welding portion 3 are all 0.06mm, and the spherical head 1 is of a hemispherical structure.

Further, a circular hole 5 is formed in the welding portion 3, and the welding portion 3 is of a cylindrical structure.

The welding part 3 is convenient for the connector contact to be fixed in a medium and positioned, the opening part of the welding part 3 is used for connecting other electrical elements such as binding posts, cables and the like, the lantern spring body 2 is an elastic structure with a thick middle part and two thin ends, and the elastic contact structure is positioned in the center of the maximum circle of the lantern spring body 2, so that the vertical and uniform stress when the lantern spring body is inserted into the elastic jack can be ensured, and the comprehensive usability of the contact is improved. The utility model discloses sound construction, workable, with low costs, the product percent of pass is high, have high reliability, anti-vibration, resistance are little, the little and soft characteristics of plug power.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The connector contact comprises a spherical head (1), a lantern spring body (2) and a welding part (3), and is characterized in that the spherical head (1) is fixedly arranged on the left side of the lantern spring body (2), and the lantern spring body (2) is fixedly arranged on the left side of the spherical head (1).

2. A connector contact according to claim 1, wherein: the lantern spring body (2) is of an elastic structure with a thick middle part and two thin ends.

3. A connector contact according to any one of claims 1 and 2, wherein: the lantern spring body (2) is of a semicircular structure with three convex pieces in the circumferential direction, and the lantern spring body (2) is made of beryllium bronze.

4. A connector contact according to claim 1, wherein: the novel lantern spring is characterized in that strip-shaped grooves (4) are formed in the spherical head (1), the lantern spring body (2) and the welding portion (3), the strip-shaped grooves (4) penetrate through the spherical head (1), the lantern spring body (2) and the welding portion (3), the thickness of the spherical head (1), the lantern spring body (2) and the thickness of the welding portion (3) are 0.06mm, and the spherical head (1) is of a hemispherical structure.

5. A connector contact according to any one of claims 1 and 4, wherein: the welding part (3) is provided with a circular hole (5), and the welding part (3) is of a cylindrical structure.