CN213026644U

CN213026644U - Waterproof magnetic suction charging female head, terminal and charging male head

Info

Publication number: CN213026644U
Application number: CN202021382408.7U
Authority: CN
Inventors: 徐孝刚; 赵民; 石坤
Original assignee: Shenzhen Furi Zhongnuo Electronic Technology Co ltd
Current assignee: Shenzhen Furi Zhongnuo Electronic Technology Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-04-20
Anticipated expiration: 2030-07-14

Abstract

The utility model provides a pair of female head, terminal and the public head of charging are inhaled to waterproof magnetism, wherein, waterproof magnetism is inhaled female head of charging and is equipped with female head body, wiring support, waterproof circle, first binding post, first S utmost point magnet and the first N utmost point magnet that logical groove and both ends are equipped with the screens including the middle part, the one end of wiring support is passed lead to the groove and outwards extend the protrusion a plurality of lengths of female head body surface, waterproof circle cover is established on the wiring support, and be located the inboard of female head body, first binding post with the wiring leg joint, first S utmost point magnet with first N utmost point magnet is established respectively structure in the screens at female head body both ends. The utility model has the advantages of simple structure, the clearance magnetism of being convenient for is inhaled foreign matter such as absorption iron fillings on the charging magnet.

Description

Waterproof magnetic suction charging female head, terminal and charging male head

Technical Field

The utility model belongs to the technical field of mobile terminal is waterproof, especially, relate to a female head of charging, terminal and public head of charging are inhaled to waterproof magnetism.

Background

Formula charging wire is inhaled to magnetism is to reaching the charging wire of switch-on charging effect through magnet public mother to the suction mode. Mainly be applied to intelligent terminal products such as intelligence wearing, mainly inhale the plug or charging base and product end interface constitution that charges by charging wire and magnetism. The key parts comprise Pogo Pin, plastic and magnets.

Current charging system is inhaled to magnetism is used for intelligent terminal products such as wrist-watch and bracelet more. The product end generally adopts a cold-pressed Pogo Pin female head or an assembled Pogo Pin female head. The magnets are typically built into the product or cold pressed onto the product plastic. The main defects of the magnet embedded in the product are that the required magnet is large, and the main defect of cold pressing on the product plastic is that the waterproof function cannot be guaranteed. In addition, the magnetic charging magnet is easy to adsorb foreign matters such as iron filings.

Therefore, a waterproof magnetic-attraction charging female head, a terminal and a charging male head which are easy to clean foreign matters such as iron chips adsorbed on a magnetic-attraction charging magnet are needed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem, the utility model provides a waterproof magnetism is inhaled female head, terminal and the public head that charges of charging to solve the defect that exists among the prior art.

In order to achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a female head that charges is inhaled to waterproof magnetism, is equipped with female head body, wiring support, waterproof circle, first binding post, first S utmost point magnet and the first N utmost point magnet that logical groove and both ends are equipped with the screens including the middle part, the one end of wiring support is passed lead to the groove and outwards extend the protrusion a plurality of lengths of female head body surface, waterproof circle cover is established on the wiring support, and be located the inboard of female head body, first binding post with wiring leg joint, first S utmost point magnet with first N utmost point magnet is established respectively in the screens at female head body both ends.

In some embodiments, the first S-pole magnet and the first N-pole magnet each protrude from an outer surface of the female body.

In some embodiments, the female body and the wiring mount are integrally formed.

The utility model also provides a terminal, be equipped with on the terminal above-mentioned in any one of the embodiment waterproof magnetism inhale female head that charges.

Correspondingly, the utility model provides a waterproof magnetism that is used for giving above-mentioned embodiment the terminal charge inhale public head that charges, public head that charges includes that the both ends that the middle part of terminal surface was equipped with first concave part and terminal surface are equipped with public first body, charging wire, second binding post, second S utmost point magnet and the second N utmost point magnet of second concave part, second binding post establishes in the first concave part with the charging wire is connected, second S utmost point magnet with second N utmost point magnet is established respectively in the second concave part at public first body both ends.

Compared with the prior art, the beneficial effects of the utility model are that:

Drawings

Fig. 1 is the schematic view of the exploded structure of the middle waterproof magnetic attraction charging female head of the present invention.

Fig. 2 is a schematic structural diagram of a terminal according to the present invention.

Fig. 3 is a schematic structural view of the middle waterproof magnetic attraction charging male head of the utility model.

Fig. 4 is a schematic view of the structure of the charging male connector and the terminal of the present invention.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or assembly referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. 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 invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.

As shown in the accompanying drawing 1, the utility model provides a pair of female head that charges is inhaled to waterproof magnetism, female head body 1, wiring support 2, waterproof circle 3, first binding post 4, first S utmost point magnet 12 and first N utmost point magnet 13 that logical groove and both ends were equipped with screens 11 are equipped with including the middle part, the one end of wiring support 2 is passed lead to the groove and outwards extend the protrusion a plurality of lengths of female head body 1 surface, waterproof circle 3 cover is established on wiring support 2, and be located female head body 1' S inboard, first binding post 4 with wiring support 2 connects, first S utmost point magnet 12 with first N utmost point magnet 13 is established respectively in the screens 11 at female head body 1 both ends. First binding post 4 is four Pin bullet needles, the cross section of wiring support 2 adopts asymmetric design, can effectively prevent to insert when charging and reverse and damage the spare part of structure of charging, the one end of wiring support 2 is passed lead to groove outwards to extend the protrusion a plurality of lengths of female head body 1 surface, consequently, the one end and the magnet of wiring support 2 are not on a plane, can effectually prevent that foreign matters such as magnet absorption iron fillings from leading to first binding post 4 pollutes, and then lead to charging unusually. The utility model has the advantages of simple structure, the clearance magnetism of being convenient for is inhaled foreign matter such as absorption iron fillings on the charging magnet.

Preferably, the first S-pole magnet 12 and the first N-pole magnet 13 both protrude from the outer surface of the female head body 1. Magnet protrusion the surface of female head body 1 is changed in foreign matter such as the iron fillings that adsorb on the clearance magnet.

Preferably, the female body 1 and the wiring support 2 are integrally formed for easy processing and assembling of other parts and components to the female body 1.

As shown in fig. 2, the utility model also provides a terminal, be equipped with the female head that charges of waterproof magnetism suction in the above-mentioned arbitrary embodiment on the terminal 10. The first wiring terminal 4 is connected with the main board of the terminal by adopting an FPC assembly inside the terminal.

As shown in fig. 3 and 4, it is corresponding that the utility model also provides a public head is inhaled to waterproof magnetism that is used for giving above-mentioned embodiment terminal 10 charge, public head of charging includes that the middle part of terminal surface is equipped with public first body 5, charging wire 52, second binding post 6, second S utmost point magnet 53 and the second N utmost point magnet 54 that first concave part 51 and the both ends of terminal surface were equipped with the second concave part (invisible in the middle part of the figure), second binding post 6 establishes in first concave part 51 with charging wire 52 connects, second S utmost point magnet 53 with second N utmost point magnet 54 establishes respectively in the second concave part at public first body 5 both ends. The first concave part 51 is used for matching with the wiring support 2, when in charging, the wiring support 2 which protrudes from the external surface of the female head body 1 by a plurality of lengths is inserted into the first concave part 51, the principle that like poles repel each other and opposite poles attract each other is utilized, when the male head is inserted reversely in the using process, repulsive force can be generated, and when the male head is close to the female head, the front side and the back side of the male head can be automatically corrected, so that the male head can be inserted in a correct mode.

It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.

Claims

1. The utility model provides a female head that charges is inhaled to waterproof magnetism which characterized in that: female head body (1), wiring support (2), waterproof circle (3), first binding post (4), first S utmost point magnet (12) and first N utmost point magnet (13) that lead to groove and both ends are equipped with screens (11) are equipped with including the middle part, the one end of wiring support (2) is passed lead to the groove and outwards extend the protrusion a plurality of lengths of female head body (1) surface, waterproof circle (3) cover is established on wiring support (2), and is located the inboard of female head body (1), first binding post (4) with wiring support (2) are connected, first S utmost point magnet (12) with establish respectively first N utmost point magnet (13) in screens (11) at female head body (1) both ends.

2. The female head of charging is inhaled to waterproof magnetism of claim 1, characterized in that: the first S-pole magnet (12) and the first N-pole magnet (13) protrude out of the outer surface of the female head body (1).

3. The female head of charging is inhaled to waterproof magnetism of claim 1 or 2, its characterized in that: the female head body (1) and the wiring support (2) are integrally formed.

4. A terminal, characterized by: the terminal is provided with the waterproof magnetic charging female head as claimed in any one of claims 1 to 3.

5. A waterproof magnetic charging male head, which is used for charging the terminal of claim 4, characterized in that: public head body (5), charging wire (52), second binding post (6), second S utmost point magnet (53) and second N utmost point magnet (54) that the middle part that charges including the terminal surface was equipped with first concave part (51) and the both ends of terminal surface were equipped with the second concave part, second binding post (6) are established in first concave part (51) with charging wire (52) are connected, second S utmost point magnet (53) with second N utmost point magnet (54) are established respectively in the second concave part at public head body (5) both ends.