CN215681173U

CN215681173U - Ultra-short elbow structure of head charges

Info

Publication number: CN215681173U
Application number: CN202122015890.1U
Authority: CN
Inventors: 胡华雄
Original assignee: Shenzhen Caidao Technology Development Co ltd
Current assignee: Shenzhen Caidao Technology Development Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-28
Anticipated expiration: 2031-08-25

Abstract

The utility model belongs to the technical field of mobile phone charging, and particularly relates to a charging head ultrashort elbow structure which comprises a data line, wherein a plug is installed at one end of the data line, a charging elbow is installed at one end, far away from the plug, of the data line, the charging elbow comprises a positioning bolt, a sheath base, a wiring terminal, a sealing ring, a sensor contact plate, a spring thimble, a thimble base plate and an extension line, the sealing ring is installed inside the positioning bolt, and the sensor contact plate is installed at the top of the sealing ring; when the charging elbow needs to be replaced, the positioning bolt below the sheath seat can be twisted to separate the sensor contact plate from the spring thimble, a new charging elbow is placed above the positioning bolt to make the spring thimble contact with the sensor contact plate, then the positioning bolt is twisted to make the sensor contact plate closely contact with the spring thimble, and therefore the charging elbow can be conveniently replaced, and the resource waste is reduced.

Description

Ultra-short elbow structure of head charges

Technical Field

The utility model belongs to the technical field of mobile phone charging, and particularly relates to an ultrashort elbow structure of a charging head.

Background

The elbow data line is used for charging electronic equipment, the original charging elbow structure can be damaged in the using process, and the data line are of an integrated structure, so that the data line can be thrown away, and resource waste is caused.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a charging head ultrashort elbow structure which has the characteristics of convenience in replacement and reduction of resource waste.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a first ultrashort elbow structure charges, includes the data line, the plug is installed to the one end of data line, the data line is kept away from the elbow that charges is installed to the one end of plug, the elbow that charges includes gim peg, shield seat, binding post, sealing washer, sensor contact plate, spring thimble, thimble base plate and extension line, the internally mounted of gim peg has the sealing washer, the sensor contact plate is installed at the top of sealing washer, just the sensor contact plate with data line electric connection, the internally mounted of shield seat has thimble base plate, the spring thimble is installed to the bottom of thimble base plate, just the spring thimble with the inside circular groove sliding connection of sensor contact plate, the extension line is installed at the top of thimble base plate, the top electric connection of extension line has binding post.

As the preferable technical scheme of the charging head ultrashort elbow structure, the outer side wall of the spring thimble is sprayed with the gold-plated paint.

As the preferred technical scheme of the ultra-short elbow structure of the charging head, the number of the spring thimbles is seven, and the number of the circular ring grooves is three.

As a preferred technical scheme of the charging head ultrashort elbow structure, a lower connecting pad and an upper connecting pad are further mounted inside the positioning bolt.

As the preferred technical scheme of the charging head ultrashort elbow structure, the inner part of the circular groove is of a smooth structure.

As a preferred technical solution of the charging head ultrashort elbow structure of the present invention, the extension line and the data line have the same structure.

As a preferred technical scheme of the charging head ultrashort elbow structure, the sheath base is a rubber component.

Compared with the prior art, the utility model has the beneficial effects that: when the charging elbow needs to be replaced, the positioning bolt below the sheath seat can be twisted to separate the sensor contact plate from the spring thimble, a new charging elbow is placed above the positioning bolt to make the spring thimble contact with the sensor contact plate, then the positioning bolt is twisted to make the sensor contact plate closely contact with the spring thimble, and therefore the charging elbow can be conveniently replaced, and the resource waste is reduced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic diagram of the positioning bolt and the sheath holder of FIG. 1 according to the present invention;

FIG. 3 is a schematic bottom view of the sensor contact plate of FIG. 2 according to the present invention;

FIG. 4 is a schematic structural view of the thimble substrate shown in FIG. 2 according to the present invention;

in the figure: 1. a plug; 2. a data line; 3. positioning bolts; 4. a sheath seat; 5. charging the elbow; 6. a wiring terminal; 7. a lower connection pad; 8. a seal ring; 9. an upper connection pad; 10. a sensor contact plate; 11. a spring thimble; 12. a thimble substrate; 13. an extension line; 14. a circular groove; 15. and (5) gold plating paint.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a first ultrashort elbow structure charges, including data line 2, plug 1 is installed to the one end of data line 2, the elbow 5 that charges is installed to the one end that plug 1 was kept away from to data line 2, the elbow 5 that charges includes the gim peg 3, the sheath seat 4, binding post 6, sealing washer 8, sensor contact plate 10, spring thimble 11, thimble base plate 12 and extension line 13, the internally mounted of gim peg 3 has sealing washer 8, sensor contact plate 10 is installed at 8's top of sealing washer, and

sensor contact plate

10 and 2 electric connection of data line, the internally mounted of sheath seat 4 has thimble base plate 12, spring thimble 11 is installed to the bottom of thimble base plate 12, and spring thimble 11 and the inside circular groove 14 sliding connection of sensor contact plate 10, extension line 13 is installed at 12's top, the top electric connection of extension line 13 has binding post 6.

In this embodiment, when the charging elbow 5 needs to be replaced, the positioning bolt 3 below the sheath seat 4 can be screwed to separate the sensor contact plate 10 from the spring thimble 11, the new charging elbow 5 is placed above the positioning bolt 3 to make the spring thimble 11 contact with the sensor contact plate 10, and then the positioning bolt 3 is screwed to make the sensor contact plate 10 closely contact with the spring thimble 11, so that the charging elbow 5 can be conveniently replaced, and the waste of resources is reduced.

Specifically, the outer side wall of the spring thimble 11 is coated with gold plating paint 15.

In this embodiment, the outer side wall of the spring thimble 11 is coated with the gold plating 15, so that the conductivity of the spring thimble 11 can be ensured.

Specifically, the number of the pogo pins 11 is seven, and the number of the circular grooves 14 is three.

In this embodiment, two power lines and two signal lines of the extension line 13 are respectively connected to the pogo pins 11, and then the pogo pins 11 are inserted into the corresponding circular grooves 14, thereby transmitting the voltage combination signal.

Specifically, the positioning bolt 3 is internally provided with a lower connecting pad 7 and an upper connecting pad 9.

In this embodiment, the connection between the positioning pin 3 and the sheath holder 4 can be made more tight by the lower connecting pad 7 and the upper connecting pad 9.

Specifically, the inside of the circular groove 14 is a smooth structure.

In this embodiment, the inside of the annular groove 14 is made to be a smooth structure, so that the annular groove 14 and the pogo pin 11 can be more sufficiently connected.

Specifically, the extension line 13 has the same structure as the data line 2.

In the present embodiment, the extension line 13 and the data line 2 have the same structure, by which the extension line 13 and the data line 2 can be produced by the same equipment.

Specifically, the sheath holder 4 is a rubber member.

In this embodiment, make sheath seat 4 by rubber, the rubber surface has better compliance, avoids making the mar to the hand in the use.

The working principle and the using process of the utility model are as follows: after the installation of the utility model, when the charging elbow 5 needs to be replaced, the positioning bolt 3 below the sheath seat 4 can be screwed to separate the sensor contact plate 10 from the spring thimble 11, a new charging elbow 5 is placed above the positioning bolt 3 to make the spring thimble 11 contact with the sensor contact plate 10, and then the positioning bolt 3 is screwed to make the sensor contact plate 10 closely contact with the spring thimble 11, because the spring thimble 11 and the sensor contact plate 10 are in sliding connection in the annular groove 14, the phenomenon that the extension line 13 and the data line 2 are wound can be avoided in the rotating process.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a first ultrashort elbow structure charges, includes data line (2), its characterized in that: plug (1) is installed to the one end of data line (2), data line (2) are kept away from the one end of plug (1) and are installed elbow of charging (5), elbow of charging (5) include gim peg (3), sheath base (4), binding post (6), sealing washer (8), sensor contact plate (10), spring thimble (11), thimble base plate (12) and extension line (13), the internally mounted of gim peg (3) has sealing washer (8), sensor contact plate (10) is installed at the top of sealing washer (8), and sensor contact plate (10) with data line (2) electric connection, the internally mounted of sheath base (4) has thimble base plate (12), spring thimble (11) is installed to the bottom of thimble base plate (12), just spring thimble (11) with inside circular groove (14) sliding connection of sensor contact plate (10), an extension line (13) is installed at the top of the thimble base plate (12), and the top of the extension line (13) is electrically connected with a wiring terminal (6).

2. The ultra-short elbow structure of charging head as claimed in claim 1, wherein: the outer side wall of the spring thimble (11) is sprayed with gold-plated paint (15).

3. The ultra-short elbow structure of charging head as claimed in claim 1, wherein: the number of the spring thimbles (11) is seven, and the number of the circular ring grooves (14) is three.

4. The ultra-short elbow structure of charging head as claimed in claim 1, wherein: and a lower connecting pad (7) and an upper connecting pad (9) are also arranged in the positioning bolt (3).

5. The ultra-short elbow structure of charging head as claimed in claim 1, wherein: the inner part of the circular groove (14) is of a smooth structure.

6. The ultra-short elbow structure of charging head as claimed in claim 1, wherein: the extension line (13) and the data line (2) have the same structure.

7. The ultra-short elbow structure of charging head as claimed in claim 1, wherein: the sheath seat (4) is a rubber component.