CN212412334U

CN212412334U - Power-on or communication structure connected through magnetic attraction technology

Info

Publication number: CN212412334U
Application number: CN202021566968.8U
Authority: CN
Inventors: 李满
Original assignee: Zhejiang Juguang Electric Co Ltd
Current assignee: Zhejiang Juguang Electric Co Ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-01-26
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses an circular telegram or communication structure through technology connection is inhaled to magnetism, including circular telegram public head and circular telegram female head, be equipped with the spring thimble on the public head of circular telegram, the outer circumference distribution of spring thimble has the outer magnetic ring, circular telegram female overhead circular telegram contact that has, the outer circumference distribution of circular telegram contact has first outer magnetic ring, is equipped with first magnet and second magnet on the public head of circular telegram, is equipped with third magnet and fourth magnet on the circular telegram female head, first magnet and third magnet can attract each other, second magnet and fourth magnet can attract each other, and the two poles of the earth of first magnet and the two poles of the earth of second magnet opposite direction, and when first magnet and third magnet contact, second magnet and fourth magnet contact, circular telegram contact and spring thimble contact, outer magnetic ring and first outer magnetic ring contact; through using this device, can be convenient for the staff with the public head of circular telegram and circular telegram female head connect.

Description

Power-on or communication structure connected through magnetic attraction technology

Technical Field

The utility model relates to a communication technical field, concretely relates to circular telegram or communication structure through magnetism technique connection are inhaled to one kind.

Background

The communication structure comprises a power-on structure or a communication structure, the power-on structure or the communication structure comprises a power-on male head and a power-on female head, a spring thimble is arranged on the power-on male head, an outer magnetic ring is arranged on the outer circumference of the spring thimble, a power-on contact is arranged on the power-on female head, a first outer magnetic ring is arranged on the outer circumference of the power-on contact, when the power-on contact is used, the power-on contact corresponds to the spring thimble one by one, the power-on contact is in contact with the spring thimble, the outer magnetic ring is in contact with the first outer magnetic ring to realize power-on or communication connection, in the current power-on structure or the current communication structure, the power-on male head and the power-on female head cannot be.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model provides a circular telegram or communication structure through the technique connection is inhaled to magnetism to the staff is connected public head of circular telegram and circular telegram female head.

The utility model provides an circular telegram or communication structure through magnetic attraction technique connection, includes circular telegram public head and circular telegram female head, be equipped with the spring thimble on the circular telegram public head, the outer circumference of spring thimble distributes and has the outer magnetic ring, circular telegram female head is last to have circular telegram contact, the outer circumference of circular telegram contact distributes and has first outer magnetic ring, is equipped with first magnet and second magnet on the circular telegram public head, is equipped with third magnet and fourth magnet on the circular telegram female head, first magnet and third magnet can attract each other, second magnet and fourth magnet can attract each other, the two poles of the earth of first magnet and the two poles of the earth of second magnet opposite direction, and when first magnet and third magnet contact, second magnet and fourth magnet contact, circular telegram contact and spring thimble contact, outer magnetic ring and first outer magnetic ring contact.

In order to solve the above problems, the inventor has devised the present technical solution, in which a first magnet and a second magnet are disposed on an energizing male head, a third magnet and a fourth magnet are disposed on an energizing female head, when the energizing male head is connected with the energizing female head, the first magnet is contacted with the third magnet, the second magnet is contacted with the fourth magnet, the energizing contact is contacted with a spring thimble, an outer magnetic ring is contacted with a first outer magnetic ring, the first magnet and the third magnet have an attractive force, the second magnet and the fourth magnet have an attractive force, and simultaneously, because the first magnet and the second magnet have opposite polar directions, the first magnet cannot be attracted with the fourth magnet, the second magnet cannot be attracted with the third magnet, the first magnet and the third magnet can only be attracted individually, the second magnet and the fourth magnet can only be attracted individually, so as to form two magnetic attraction groups, when public head of circular telegram and circular telegram female head were close to, two magnetic force adsorb that the group is automatic to be adsorbed and make public head of circular telegram and circular telegram female head location connect, utilize the adsorption affinity of magnet like this, only need be close to public head of circular telegram and circular telegram female head, can accomplish the public head of circular telegram and the connection of circular telegram female head, so, the staff of being convenient for will be connected public head of circular telegram and circular telegram female head.

Preferably, a fixed column is arranged on the electrifying male head, a groove is formed in the outer end face of the fixed column, the spring ejector pin and the outer magnetic ring are both arranged in the groove, the outer end faces of the spring ejector pin and the outer magnetic ring and the outer end face of the fixed column are located on the same plane, a blind hole is formed in the electrifying female head, and the electrifying contact and the first outer magnetic ring are both arranged in the blind hole. According to the technical scheme, the fixing column is arranged on the electrifying male head, the outer end face of the fixing column is provided with the groove, the spring ejector pin and the outer magnetic ring are arranged in the groove, when the first magnet and the third magnet are in contact, the fixing column is inserted into the blind hole, the electrifying contact is in contact with the spring ejector pin, and the outer magnetic ring is in contact with the first outer magnetic ring.

Preferably, the fixing column is a cylinder.

Preferably, the number of the spring thimbles on the power-on male head is three, the number of the power-on contacts on the power-on female head is three, and the spring thimbles correspond to the power-on contacts one to one.

Preferably, the south pole of the first magnet is located outside the north pole.

Preferably, the north pole of the first magnet is located outside the south pole.

Preferably, the first magnet, the second magnet, the third magnet and the fourth magnet are all permanent magnets.

Preferably, the first and second magnets are perpendicular to the energized male head and the third and fourth magnets are perpendicular to the energized female head.

The beneficial effects of the utility model are embodied in: in the technical scheme, a first magnet and a second magnet are arranged on an electrified male head, a third magnet and a fourth magnet are arranged on an electrified female head, when the electrified male head is connected with the electrified female head, the first magnet is contacted with the third magnet, the second magnet is contacted with the fourth magnet, an electrified contact is contacted with a spring thimble, an outer magnetic ring is contacted with a first outer magnetic ring, the first magnet and the third magnet have attraction, the second magnet and the fourth magnet have attraction, and simultaneously, the first magnet and the second magnet have opposite polar directions, so that the first magnet cannot attract each other with the fourth magnet, the second magnet cannot attract each other with the third magnet, two magnetic adsorption groups are formed, when the electrified male head and the electrified female head are close, the electrified male head and the electrified female head are connected by automatic adsorption of the two magnetic adsorption groups, so that only the electrified male head and the electrified female head need to be close by the adsorption force of the magnets, can accomplish the public head of circular telegram and the connection of circular telegram female head, so, the staff of being convenient for will be circular telegram public head and circular telegram female head connect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

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

fig. 2 is a front view of the middle power-on female head of the present invention.

In the attached drawing, 1-a power-on male head, 2-a power-on female head, 3-a spring thimble, 4-an external magnetic ring, 5-a power-on salient point, 6-a first external magnetic ring, 7-a first magnet, 8-a second magnet, 9-a third magnet, 10-a fourth magnet and 11-a fixed column.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

Example 1

As shown in fig. 1, the present embodiment includes an energizing male head 1 and an energizing female head 2, the energizing male head 1 is provided with a spring thimble 3, an external magnetic ring 4 is distributed on the outer circumference of the spring thimble 3, an electrified contact 5 is arranged on the electrified female head 2, a first outer magnetic ring 6 is distributed on the outer circumference of the electrified contact 5, a first magnet 7 and a second magnet 8 are arranged on the electrified male head 1, a third magnet 9 and a fourth magnet 10 are arranged on the electrified female head 2, the first magnet 7 and the third magnet 9 can attract each other, the second magnet 8 and the fourth magnet 10 can attract each other, the two poles of the first magnet 7 and the two poles of the second magnet 8 are opposite in direction, when the first magnet 7 and the third magnet 9 are in contact, the second magnet 8 is in contact with the fourth magnet 10, the energized contact 5 is in contact with the pogo pin 3, and the outer magnetic ring 4 is in contact with the first outer magnetic ring 6.

In this embodiment, the power-on male connector 1 is provided with a fixed column 11, the outer end face of the fixed column 11 is provided with a groove, the spring ejector pin 3 and the outer magnetic ring 4 are both arranged in the groove, the outer end faces of the spring ejector pin 3 and the outer magnetic ring 4 and the outer end face of the fixed column 11 are located on the same plane, the power-on female connector 2 is provided with a blind hole, and the power-on contact 5 and the first outer magnetic ring 6 are both arranged in the blind hole.

In this embodiment, the fixing column 11 is arranged, the spring ejector pin 3 and the outer magnetic ring 4 are arranged in the groove on the outer end face of the fixing column 11, when the magnetic switch is used, the fixing column 11 is inserted into the blind hole, the first magnet 7 is contacted with the third magnet 9, the second magnet 8 is contacted with the fourth magnet 10, the power-on contact 5 is contacted with the spring ejector pin 3, and the outer magnetic ring 4 is contacted with the first outer magnetic ring 6. In this embodiment, one side of the fixing post 11 connected to the power-on male connector 1 is the inner side, and the other side is the outer side.

In practical application, the design can be carried out according to practical conditions, as long as it is ensured that when the first magnet 7 is contacted with the third magnet 9, the second magnet 8 is contacted with the fourth magnet 10, the energized contact 5 is contacted with the spring thimble 3, and the outer magnetic ring 4 is contacted with the first outer magnetic ring 6.

In this embodiment, the fixing column 11 is a cylinder. In this embodiment, the number of the spring thimbles 3 on the power-on male head 1 is three, the number of the power-on contacts 5 on the power-on female head 2 is three, and the spring thimbles 3 correspond to the power-on contacts 5 one to one. In the present embodiment, the first magnet 7, the second magnet 8, the third magnet 9, and the fourth magnet 10 are all permanent magnets. In the embodiment, the first magnet 7 and the second magnet 8 are perpendicular to the energizing male head 1, and the third magnet 9 and the fourth magnet 10 are perpendicular to the energizing female head 2.

Example 2

This embodiment is further defined on the basis of embodiment 1, in which the south pole of the first magnet 7 is located outside the north pole. In this embodiment, the side of the first magnet 7 connected to the energization male 1 is defined as an inner side, and the opposite side is defined as an outer side.

Example 3

This embodiment is further defined on the basis of embodiment 1, in which the north pole of the first magnet 7 is located outside the south pole. In this embodiment, the side of the first magnet 7 connected to the energization male 1 is defined as an inner side, and the opposite side is defined as an outer side.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. An electrifying or communication structure connected through a magnetic attraction technology comprises an electrifying male head (1) and an electrifying female head (2), wherein a spring thimble (3) is arranged on the electrifying male head (1), an external magnetic ring (4) is distributed on the outer circumference of the spring thimble (3), an electrifying contact (5) is arranged on the electrifying female head (2), and a first external magnetic ring (6) is distributed on the outer circumference of the electrifying contact (5), the structure is characterized in that a first magnet (7) and a second magnet (8) are arranged on the electrifying male head (1), a third magnet (9) and a fourth magnet (10) are arranged on the electrifying female head (2), the first magnet (7) and the third magnet (9) can attract each other, the second magnet (8) and the fourth magnet (10) can attract each other, and the two poles of the first magnet (7) and the two poles of the second magnet (8) are opposite in direction, when the first magnet (7) is contacted with the third magnet (9), the second magnet (8) is contacted with the fourth magnet (10), the energized contact (5) is contacted with the spring thimble (3), and the outer magnetic ring (4) is contacted with the first outer magnetic ring (6).

2. The structure of claim 1, wherein the male connector (1) is provided with a fixing post (11), the outer end surface of the fixing post (11) is provided with a groove, the spring ejector pin (3) and the outer magnetic ring (4) are both arranged in the groove, the outer end surfaces of the spring ejector pin (3) and the outer magnetic ring (4) and the outer end surface of the fixing post (11) are located on the same plane, the female connector (2) is provided with a blind hole, and the power contact (5) and the first outer magnetic ring (6) are both arranged in the blind hole.

3. The structure of claim 2, wherein the fixing post (11) is a cylinder.

4. The structure of claim 1, wherein three pogo pins (3) are provided on the male power-on head (1), three power-on contacts (5) are provided on the female power-on head (2), and the pogo pins (3) and the power-on contacts (5) correspond to each other one by one.

5. A structure for powering or communication connected by magnetic attraction technology according to claim 1, characterized in that the south pole of the first magnet (7) is located outside the north pole.

6. A structure for powering or communication connected by magnetic attraction technique according to claim 1, characterized in that the north pole of the first magnet (7) is located outside the south pole.

7. A structure for powering or communicating connected by magnetic attraction technology according to claim 1, characterized in that said first (7), second (8), third (9) and fourth (10) magnets are all permanent magnets.

8. A structure for power-on or communication connected by magnetic attraction technology according to claim 1, characterized in that the first magnet (7) and the second magnet (8) are perpendicular to the power-on male head (1) and the third magnet (9) and the fourth magnet (10) are perpendicular to the power-on female head (2).