CN214754604U

CN214754604U - Anti-breakage quick-charging TYPE C power line

Info

Publication number: CN214754604U
Application number: CN202121190283.2U
Authority: CN
Inventors: 刘宏权; 黄明; 向恒星
Original assignee: Xiexun Electronic Jian Co Ltd
Current assignee: Xiexun Electronic Jian Co Ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-11-16
Anticipated expiration: 2031-05-31

Abstract

The utility model discloses an anti breakage fills TYPE C power cord soon, including wire rod, TYPE C connector, integral TYPE iron-clad, centre form, external mold, STRAIN RELIEF, terminal, sleeve pipe. The highest current-withstanding of TYPE C connector can reach 8A, constitutes disjunctor formula structure through wire rod welded connection to adopt integral TYPE structure iron-clad to pass through laser welding and TYPE C connector welding mode, and constitute an organic whole structure through embedded injection moulding mode. The device has high strength and fracture resistance, and the fracture resistance can reach 250N Min. The wire rod can realize the highest quick charging power of 160W after being welded by adopting an 18AWG power core wire, so that the device realizes the quick charging function.

Description

Anti-breakage quick-charging TYPE C power line

Technical Field

The utility model relates to a DC power cord technical field specifically is an anti rupture fills TYPE C power cord soon.

Background

With the rapid development of the electronic industry and the globalization of economy, the frequency of using notebook computers in office and business is higher and higher. However, various use problems of power lines in the market are endless, for example, when a user uses the power line, a fall exists between a power line interface and a notebook computer, when a heavier object is pressed on a power line connecting device, the connector is broken, and the function failure is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti rupture fills TYPE C power cord soon to solve the notebook power cord problem on the existing market that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a breakage-resistant quick-charging TYPE C power line comprises a wire, a TYPE C connector, an integrated iron shell, an inner mold, an outer mold, STRAIN RELIEF, a terminal and a sleeve; one end of the wire and the TYPE C connector form a one-piece structure in a welding mode; the TYPE C connector and the integrated iron shell are assembled and welded into a whole, and finally the integrated structure is formed with the TYPE C connector in an embedded injection molding mode; in the prior art, after a wire is welded with a TYPE C connector, an inner mold and an outer mold are directly formed, so that the fracture resistance is poor. The other end of the wire is shaped into STRAIN RELIEF structure, and terminals are arranged on the core wires, and each terminal is provided with a sleeve, so that the assembly of downstream manufacturers is facilitated.

Preferably, the wire rod comprises an outer cover, a red power supply core wire, a bare ground wire, a CC blue core wire, a core wire outer cover and a nylon wire, the outer rings of the core wire and the nylon wire are wrapped with the core wire outer cover, and the red power supply core wire, the bare ground wire and the CC blue core wire are wrapped by the outer cover of the outer ring and are fixedly stranded to form a cylindrical structure.

Preferably, the TYPE C connector and the integrated iron shell are welded by laser.

Preferably, the specification for the red power core wire and the bare ground wire is 18 AWG.

Compared with the prior art, the beneficial effects of the utility model are that: the TYPE C connector assembles and laser welding with the integral TYPE iron-clad in this novel anti rupture fills TYPE C power cord soon, and the wire rod adopts the design of 18AWG power core, and this TYPE C connector supports the highest resistant current and is 8A for the device is anti to rupture and realizes filling soon, can increase life and increase use ageing.

Drawings

Fig. 1 is a front view of an anti-breaking quick-charging TYPE C power cord of the present invention;

FIG. 2 is an exploded view of the anti-breaking quick-charging TYPE C power cord of the present invention;

FIG. 3 is a reference diagram of the laser effect of the anti-breaking quick-charging TYPE C power line of the present invention;

figure 4 is the utility model relates to an anti fracture fills TYPE C power cord wire rod cross-sectional view soon.

In the figure:

1. the cable comprises a wire, 2.TYPE C connector, 3. integral iron shell, 4. inner mold, 5. outer mold, 6.STRAIN RELIEF, 7. terminal, 8. sleeve, 101. outer cover, 102. core wire outer cover, 103. red power core wire, 104. bare ground wire, 105.CC blue core wire, 106. nylon wire.

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. 1-3, an anti-breaking and fast-charging TYPE C power line includes a wire 1, a TYPE C connector 2, an integrated iron shell 3, an inner mold 4, an outer mold 5, STRAIN RELIEF6, a terminal 7, a sleeve 8, and an end of the wire 1 and the TYPE C connector 2 forming an integrated structure by welding; the TYPE C connector 2 and the integrated iron shell 3 are assembled and welded into a whole, and finally the integrated structure is formed with the integrated iron shell in an embedded injection molding mode; the other end of the wire 1 is formed into an STRAIN RELIEF structure 6, terminals 7 are arranged on each core wire, and each terminal 7 is provided with a sleeve 8, so that the assembly of a downstream manufacturer is facilitated.

As shown in fig. 4, preferably, the wire 1 comprises an outer cover 101, an outer cover 102, a red power core 103, a bare ground wire 104, a CC blue core 105, and a nylon wire 106, wherein the red power core 103, the bare ground wire 104, and the CC blue core 105 are respectively twisted with the nylon wire 106, the outer rings of the red power core 103 and the CC blue core 105 are coated with the outer cover 102, and the outer covers 101 are fixed together into a cylindrical structure.

Preferably, the TYPE C connector 2 and the integrated iron shell 3 are welded by laser.

Preferably, the red power core wire 103 and the bare ground wire 104 are 18AWG in specification.

The highest current-withstanding of TYPE C connector 2 can reach 8A, constitutes disjunctor formula structure through with 1 welded connection of wire rod to adopt integral TYPE structure iron-clad to pass through laser welding and TYPE C connector welding mode, and constitute an organic whole structure through embedded injection moulding mode. The device has high strength and fracture resistance, and the fracture resistance can reach 250N Min. The wire 1 can realize the highest quick charging power of 160W after being welded by adopting an 18AWG power core wire, so that the device realizes the quick charging function.

The working principle is as follows: use this anti rupture fill TYPE C connecting device soon, whether the device has the part damaged or connect the not firm condition earlier, use after the inspection is errorless, then with the TYPE C connector and the notebook power interface connection of device, can charge.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an anti breakage fills TYPE C power cord soon, includes wire rod (1), TYPE C connector (2), integral TYPE iron-clad (3), centre form (4), external mold (5), STRAIN RELIEF (6), terminal (7) and sleeve pipe (8), its characterized in that: one end of the wire (1) and the TYPE C connector (2) form a one-piece structure in a welding mode; the TYPEC connector (2) and the integrated iron shell (3) are assembled and welded into a whole, and finally the integrated structure is formed by the internal mold (4) in an embedded injection molding mode, and the external mold (5) is formed; the other end of the wire (1) is formed into the STRAINRELIEF (6) structure, and the terminals (7) are installed on each core wire, and each terminal (7) is provided with the sleeve (8).

2. The anti-breaking quick-charging TYPE C power line of claim 1, characterized in that: the wire rod (1) comprises an outer cover (101), an outer cover of core wires (102), a red power supply core wire (103), a bare ground wire (104), a CC blue core wire (105) and a nylon wire (106), wherein the red power supply core wire (103), the bare ground wire (104) and the CC blue core wire (105) are respectively stranded with the nylon wire (106), the red power supply core wire (103), the CC blue core wire (105) are coated with the outer cover of core wires (102) in the outer ring, and are integrated together, and the outer cover (101) is fixed into a cylindrical structure.

3. The anti-breaking quick-charging TYPE C power line of claim 2, characterized in that: TYPE C connector (2) with integral TYPE iron-clad (3) adopt laser welding.

4. The anti-breaking quick-charging TYPE C power line of claim 3, characterized in that: the red power supply core wire (103) and the bare ground wire (104) are selected to have the specification of 18 AWG.