CN215896840U

CN215896840U - Connector is inhaled to magnetism that fills soon

Info

Publication number: CN215896840U
Application number: CN202121492393.4U
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhang Shanxi
Current assignee: Zhang Shanxi
Priority date: 2021-07-03
Filing date: 2021-07-03
Publication date: 2022-02-22
Anticipated expiration: 2031-07-03

Abstract

The utility model provides a connector is inhaled to magnetism that fills soon belongs to the communication technology field that charges, including first connector, second connector and third connector, first connector includes wire rod rubber coating, wire rod shell, PCB keysets, shell fragment terminal sheath and first magnet, and first magnet inlays the outer wall department of locating shell fragment terminal sheath. The second and third connectors are each provided with a terminal, a terminal contact surface and a second magnet. Through the magnetic attraction structure, can realize the high-efficient absorption to second and third connector, guarantee at the in-process that realizes switching on, guarantee switching on the stable of structure and switch on, avoid because contact failure for the efficiency of charging reduces, guarantee under the unexpected circumstances, can drop fast, avoid strikeing and lead to the interface that charges to take place to warp the damage, through switching on the structure, can realize efficient electric current and switch on the function, under the circumstances of guaranteeing the efficiency of charging, the person of facilitating the use condition selects the joint that charges.

Description

Connector is inhaled to magnetism that fills soon

Technical Field

The utility model belongs to the technical field of quick charge and communication, concretely relates to connector is inhaled to quick magnetism that charges.

Background

Magnetism is inhaled formula charging wire also known as magnetism and is inhaled charging wire, magnet charging wire, magnetic force charging wire, magnetism charging wire, magnetic data line etc. and mainly be applied to intelligence and dresses, 3C is digital, intelligent house, on-vehicle navigation detects, electronic product such as medical equipment realizes charging, aspect transmission such as signal, and spare part has pogopin, plastic, magnet (iron-nickel alloy), wire rod.

At present the magnetism of using is inhaled the formula and is charged the pad, is guaranteeing to inhale under the stable condition of connection, but in the actual all use, the consumer discovery, the magnetic suction head is very easy to take place to drop, and it is less to be restricted to the power of inhaling, and the connection of electric conductor often can't ensure stably, very easily produces contact failure, secondly is that the work of structure is inhaled to the magnetism unstable, very easily produces the problem of dislocation connection and drop, and actual use is not convenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connector is inhaled to magnetism that fills soon aims at solving contact failure and the inconvenient problem of use.

In order to achieve the above purpose, the utility model provides the following technical scheme:

a quick-charging magnetic connector comprises a first connector, a second connector and a third connector, wherein the first connector comprises a wire rubber coating, a wire shell, a PCB adapter plate, a spring plate terminal sheath and a first magnet, the first magnet is embedded in the outer wall of the spring plate terminal sheath, the spring plate terminal sheath is sleeved on the outer wall of the spring plate terminal, a PIN groove and a PCB adapter plate clamping groove are formed in the outer wall of the spring plate terminal sheath, the spring plate terminal is installed in the PIN groove and provided with a spring plate terminal contact, and the wire shell is embedded in the wire rubber coating and the outer walls of the first magnet and the spring plate terminal sheath;

the second connector comprises a second magnet protective shell, a second magnet, a second plastic connector A and a second terminal plastic connector, the second terminal plastic connector comprises a second terminal, a second plastic connector B, a clamping hook and a second shell, the second terminal is provided with a second terminal contact surface, the second terminal plastic connector is embedded in the inner wall of the second shell, the clamping hook is embedded in the middle of the inner wall of the second terminal plastic connector, and the second magnet is embedded in the inner wall of the second magnet protective shell;

the third connector comprises a third magnet protective shell, a third magnet, a third plastic connector A, a third terminal plastic connector A and a third terminal plastic connector B, the third terminal plastic connector B comprises a third terminal A, a third terminal B, a third plastic connector C, a third plastic connector D and a third shell, the third terminal plastic connector A and the third terminal plastic connector B are provided with a third terminal contact surface, the third plastic connector D, the third terminal plastic connector A and the third terminal plastic connector B are embedded in the inner wall of the third shell, and the third magnet is embedded in the inner wall of the third magnet protective shell.

As a preferred embodiment of the present invention, a plurality of spring terminal contacts are disposed on two sides of the inner wall of the front end of the first connector.

In a preferred embodiment of the present invention, the rear end of the second connector is provided with a second terminal contact surface.

As a preferable aspect of the present invention, a third terminal contact surface is provided at a rear end of the third connector.

As a preferable aspect of the present invention, the first connector and the second connector are mated with each other.

As an optimized scheme of the present invention, the first magnet is embedded in the inner wall of the first connector, the second magnet is embedded in the inner wall of the second connector, and the third magnet is embedded in the inner wall of the third connector.

As a preferred embodiment of the present invention, the contact of the dome terminal, the contact surface of the second terminal and the contact surface of the third terminal are matched with each other.

Compared with the prior art, this practical beneficial effect is:

in this scheme, through magnetism structure of inhaling, can realize the high-efficient absorption to first connector, guarantee at the in-process that realizes switching on, the stable of having guaranteed the conduction structure switches on, avoid because contact failure, the resistance increase that leads to, make the efficiency of charging reduce, guarantee under the unexpected circumstances, can drop fast, avoid strikeing and lead to the interface that charges to take place to warp the damage, through the conduction structure, can realize the efficient electric current and switch on the function, under the circumstances of guaranteeing the efficiency of charging, the person of facilitating the use selects the joint that charges according to actual conditions.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention.

In the drawings:

FIG. 1 is a cross-sectional view of the present application;

FIG. 2 is a perspective view of a first connector of the present invention;

FIG. 3 is an exploded view of a first connector of the present invention;

fig. 4 is a perspective view of a second connector according to the present invention;

FIG. 5 is an exploded view of a second connector of the present invention;

fig. 6 is a perspective view of a third connector according to the present invention;

fig. 7 is an exploded view of a third connector of the present invention;

fig. 8 is a perspective view of the present application.

In the figure: 1. encapsulating the wire; 2. a wire housing; 3. a PCB adapter plate; 4. a dome terminal; 401. a dome terminal contact; 5. a spring terminal sheath; 501. a PCB adapter board slot; 502. A PIN slot; 6. a first magnet; 9. a first connector; 10. a second connector; 11. a second magnet shield; 12. a second magnet; 13. a second plastic connector A; 14. a second terminal plastic connector; 1401. a second terminal; 1402. a second plastic connector B; 1403. a second terminal contact surface; 15. a hook; 16. a second housing; 20. a third connector; 21. a third magnet shield; 22. a third magnet; 23. a third plastic connector A; 24A, a third terminal plastic connector A; 24B, a third terminal plastic connector B; 24A01, a third plastic connector B; 24a02, third terminal a; 24B01, a third plastic connector C; 24B02, third terminal B; 2403. a third terminal contact surface; 25. a third plastic connector D; 26. and a third housing.

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. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.

In the description of the present application, it is to be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those skilled in the art.

Referring to fig. 1 to 8, the technical solution provided in this embodiment is as follows:

a quick-charging magnetic connector comprises a first connector 9, a second connector 10 and a third connector 20, wherein the first connector 9 comprises a wire rubber coating 1, a wire shell 2, a PCB adapter plate 3, a spring plate terminal 4, a spring plate terminal sheath 5 and a first magnet 6, the first magnet 6 is embedded in the outer wall of the spring plate terminal sheath 5, the spring plate terminal sheath 5 is sleeved on the outer wall of the spring plate terminal 4, a PIN groove 502 and a PCB adapter plate clamping groove 501 are formed in the outer wall of the spring plate terminal sheath 5, the spring plate terminal 4 is installed in the PIN groove 502, the spring plate terminal 4 is provided with a spring plate terminal contact 401, and the wire shell 2 is embedded in the wire rubber coating 1 and the outer walls of the first magnet 6 and the spring plate terminal sheath 5;

the second connector 10 comprises a second magnet protective shell 11, a second magnet 12, a second plastic connector A13 and a second terminal plastic connector 14, the second terminal plastic connector 14 comprises a second terminal 1401, a second plastic connector B1402, a hook 15 and a second shell 16, the second terminal 1401 is provided with a second terminal contact surface 1403, the second terminal plastic connector 14 is embedded in the inner wall of the second shell 16, the hook 15 is embedded in the middle of the inner wall of the second terminal plastic connector 14, and the second magnet 12 is embedded in the inner wall of the second magnet protective shell 11;

the third connector 20 includes a third magnet protective case 21, a third magnet 22, a third plastic connector a23, a third terminal plastic connector a24A and a third terminal plastic connector B24B, the third terminal plastic connector B24B includes a third terminal a24a02, a third terminal B24B02, a third plastic connector B24a01, a third plastic connector C24B01, a third plastic connector D25 and a third housing 26, the third terminal plastic connector a24A and the third terminal plastic connector B24B are provided with a third terminal contact surface 2403, the third plastic connector D25, the third terminal plastic connector a24A and the third terminal plastic connector B24B are embedded at an inner wall of the third housing 26, and the third magnet 22 is embedded at an inner wall of the third magnet protective case 21.

In the specific embodiment of the utility model, through magnetism structure of inhaling, can realize the high-efficient absorption to first connector 9, guarantee at the in-process that realizes switching on, the stable of having guaranteed the conduction structure switches on, avoid because contact failure, the resistance increase that leads to, make the efficiency of charging reduce, guarantee under the unexpected circumstances, can drop fast, avoid strikeing and lead to the interface that charges to take place to warp the damage, through the conduction structure, can realize the efficient electric current function of switching on, under the circumstances of guaranteeing the efficiency of charging, the person of facilitating the use selects the joint that charges according to actual conditions.

Specifically, a plurality of dome terminal contacts 401 are disposed on two sides of the inner wall of the front end of the first connector 9.

In the embodiment of the present invention, the inner wall of the second plastic connector a13 is engaged with the outer wall of the second housing 16 of the second connector, so as to ensure the overall structural strength of the second connector 10 and the third connector 20.

Specifically, the rear end of the second connector 10 is provided with a second terminal contact face 1403.

In the specific embodiment of the utility model, inlay the inner wall department of locating wire rod shell 2 through PCB keysets 3, can guarantee PCB keysets 3's safety in utilization, avoid damaging PCB keysets 3 because of the accident.

Specifically, the rear end of the third connector 20 is provided with a third terminal contact surface 2403.

In the embodiment of the present invention, the first connector 9 and the second connector 10 are matched with each other, so that the combination of the first connector 9 and the second connector 10 is ensured to have a stable conduction structure, and the falling-off problem is avoided.

Specifically, the first connector 9 and the second connector 10 are mated with each other.

Specifically, the first magnet 6 is embedded at the inner wall of the first connector 9, the second magnet 12 is embedded at the inner wall of the second connector 10, and the third magnet 22 is embedded at the inner wall of the third connector 20.

In the embodiment of the present invention, the second terminal contact surface 1403 is disposed at one end of the second connector 10, so that the convenience of circuit conduction can be ensured.

Specifically, the dome terminal contact 401, the second terminal contact surface 1403, and the third terminal contact surface 2403 are matched to each other.

In the embodiment of the present invention, the elastic sheet terminal contact 401 and the second terminal contact surface 1403 are matched with each other, so that the position resistance that is switched on by contact does not rise, and the charging efficiency is ensured.

The utility model provides a pair of connector is inhaled to quick magnetism that fills working process does:

according to the structure and the definition of TYPE-C plug, utilize terminal rear end welding position to change into TYPE-C female seat tongue structure on original basis, and magnetism is inhaled connecting terminal and is then changed into the public first shell fragment terminal 4 structure of TYPE-C, just change pothook 15 insertion structure into the male mode that adsorbs of magnet, it is convenient quick to use like this, avoid leading to the conducting structure because of the accident and taking place the slippage, through the complete formation association of first connector 9 and second connector 10, avoid taking place unexpected skew and slippage, through switching on of shell fragment terminal contact 401 and second connector second terminal contact surface 1403, accomplish the transmission of electric power.

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 invention. 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. A quick magnet-charging connector is characterized by comprising a first connector (9), a second connector (10) and a third connector (20), the first connector (9) comprises a wire rubber coating (1), a wire shell (2), a PCB adapter plate (3), a spring terminal (4), a spring terminal sheath (5) and a first magnet (6), the first magnet (6) is embedded in the outer wall of the spring terminal sheath (5), the spring terminal sheath (5) is sleeved on the outer wall of the spring terminal (4), the PIN groove (502) and the PCB adapter plate clamping groove (501) are arranged on the outer wall of the spring terminal sheath (5), the spring piece terminal (4) is arranged in the PIN groove (502), the spring piece terminal (4) is provided with a spring piece terminal contact (401), the wire casing (2) is embedded in the wire rubber coating (1), the first magnet (6) and the outer wall of the spring terminal sheath (5);

the second connector (10) comprises a second magnet protective shell (11), a second magnet (12), a second plastic connector A (13) and a second terminal plastic connector (14), the second terminal plastic connector (14) comprises a second terminal (1401), a second plastic connector B (1402), a clamping hook (15) and a second shell (16), the second terminal (1401) is provided with a second terminal contact surface (1403), the second terminal plastic connector (14) is embedded in the inner wall of the second shell (16), the clamping hook (15) is embedded in the middle of the inner wall of the second terminal plastic connector (14), and the second magnet (12) is embedded in the inner wall of the second magnet protective shell (11);

the third connector (20) comprises a third magnet protective shell (21), a third magnet (22), a third plastic connector A (23), a third terminal plastic connector A (24A) and a third terminal plastic connector B (24B), the third terminal plastic connector B (24B) comprises a third terminal A (24A02), a third terminal B (24B02), a third plastic connector B (24A01), a third plastic connector C (24B01), a third plastic connector D (25) and a third shell (26), the third terminal plastic connector A (24A) and the third terminal plastic connector B (24B) are provided with a third terminal contact surface (2403), and the third plastic connector D (25), the third terminal plastic connector A (24A) and the third terminal plastic connector B (24B) are embedded in the inner wall of the third shell (26), the third magnet (22) is embedded in the inner wall of the third magnet protective shell (21).

2. The connector of claim 1, wherein a plurality of spring terminal contacts (401) are arranged on two sides of the inner wall of the front end of the first connector (9).

3. A fast-charging magnetic connector as claimed in claim 2, wherein the rear end of the second connector (10) is provided with a second terminal contact surface (1403).

4. A quick magnetic suction connector according to claim 3, wherein the rear end of the third connector (20) is provided with a third terminal contact surface (2403).

5. A fast magnetic suction connector according to claim 4, characterized in that the first connector (9) and the second connector (10) are mutually matched.

6. The connector of claim 5, wherein the first magnet (6) is embedded at an inner wall of the first connector (9), the second magnet (12) is embedded at an inner wall of the second connector (10), and the third magnet (22) is embedded at an inner wall of the third connector (20).

7. A fast-charging magnetic suction connector according to any one of claims 2 to 4, characterized in that the spring terminal contact (401), the second terminal contact face (1403) and the third terminal contact face (2403) are matched.