CN211579621U

CN211579621U - Charger is inhaled to magnetism

Info

Publication number: CN211579621U
Application number: CN201922248370.8U
Authority: CN
Inventors: 刘伯德; 杜遂荧
Original assignee: Guangzhou Pinzhong Electronic Technology Co ltd
Current assignee: Guangzhou Pinzhong Electronic Technology Co ltd
Priority date: 2019-12-15
Filing date: 2019-12-15
Publication date: 2020-09-25
Anticipated expiration: 2029-12-15

Abstract

The utility model discloses a charger is inhaled to magnetism, including left side adsorption module and right side adsorption module, left side adsorption module and right side adsorption module edge correspond the position and are provided with the cylindricality magnetic part that magnetism is opposite, all are provided with the contact pilotage that a plurality of positions correspond and irregular arrangement between the cylindricality magnetic part of left side adsorption module and right side adsorption module, thereby left side adsorption module and right side adsorption module adsorb when being in the same place, control the contact pilotage and can contact realization electricity and connect.

Description

Charger is inhaled to magnetism

Technical Field

The utility model relates to an electronic product accessory technical field especially relates to a charger is inhaled to magnetism.

Background

The magnetic attraction charging products of electronic products in the current market are designed by adopting annular magnets or racetrack-shaped magnets as shown in figures 1-2, and the annular magnets and the racetrack-shaped magnets have the advantages of small volume and capability of internally containing contact pins in linear arrangement or annular arrangement, but have the defects of high magnet cost and long production period.

Disclosure of Invention

In order to solve the drawbacks of the prior art, the utility model provides a charger is inhaled to magnetism, the invention of this patent lies in:

the utility model discloses carried out the optimal design to the overall arrangement of magnetic part and the arrangement of contact pilotage, designed a structure that adopts ordinary cylindricality magnetic part to replace annular magnet or runway type magnet to realize magnetism and inhale the function of charging, cylindricality magnetic part compares in annular magnet or runway type magnet, the die sinking is simpler, manufacturing cost is lower, the structural design of cylindricality magnetic part probably compresses the horizontal arrangement space of contact pilotage, make the contact pilotage can't be like a style of calligraphy range or annular range like traditional technique, but the utility model discloses simultaneously design the arrangement mode of contact pilotage to irregular range, can arrange the same quantity of contact pilotage with traditional style of calligraphy range or annular range in the horizontal space that compresses, for example, 3 contact pilotages equally, the required lateral distance is short than a style of calligraphy range to irregular article style of calligraphy range, therefore even if the horizontal arrangement space of contact pilotage is compressed also make the quantity of contact pilotage not influenced, the effect of charging is also just also not influenced, consequently the utility model discloses when not influencing the effect of charging, still reduced the cost of ordering annular magnet or runway shape magnet, shortened production cycle.

The specific technical scheme is as follows: the utility model provides a charger is inhaled to magnetism, includes left side and adsorbs the module with the right side, and left side adsorbs the module and adsorbs the module edge corresponding position with the right side and be provided with the opposite cylindricality magnetic part of magnetism, all is provided with the contact pilotage that a plurality of positions correspond and irregularly arranged between the cylindricality magnetic part of left side and right side adsorption module, and left side adsorbs the module and adsorbs the module with the right side and adsorbs when together, thereby controls the contact pilotage contaction and realize the electricity and connect.

The edge corresponding positions of the left adsorption module and the right adsorption module are respectively provided with two cylindrical magnetic pieces, three contact pins corresponding to the positions are respectively arranged between the cylindrical magnetic pieces of the left adsorption module and the right adsorption module, and the three contact pins are arranged in a delta shape.

Four contact pins corresponding to the positions are respectively arranged between the cylindrical magnetic pieces of the left adsorption module and the right adsorption module, and the four contact pins are arranged in a square shape or an N shape.

Five contact pins corresponding to the positions are arranged between the cylindrical magnetic pieces of the left adsorption module and the right adsorption module respectively, and the five contact pins are arranged in a W shape or an M shape.

The left adsorption module/or the right adsorption module is electrically connected with a charging source, and the right adsorption module/or the left adsorption module is electrically connected with a product to be charged.

The cylindrical magnetic part is a cylindrical magnet or a square cylindrical magnet or a polygonal cylindrical magnet.

Drawings

FIG. 1 is a schematic diagram of a prior art magnetic charger;

FIG. 2 is a schematic diagram of a prior art magnetic charger;

FIG. 3 is an exploded view of the magnetic charger of the present invention;

FIG. 4 is the front view of the magnetic charger assembly of the present invention;

FIG. 5 is the reverse side of the assembly schematic view of the magnetic charger of the present invention;

fig. 6a is a schematic view of the connection cutting line of the left and right adsorption modules of the present invention.

Fig. 6b is a connection cross-sectional view of the left and right adsorption modules of the present invention.

Fig. 7 is a usage state diagram of the present invention.

Fig. 8 is a usage state diagram of the present invention.

Fig. 9a is a schematic diagram of three contact pins in the present invention.

Fig. 9b is a schematic diagram of four contact pins in the present invention.

Fig. 9c is a schematic diagram of five contact pins according to the present invention.

In the figure, 1 is a left adsorption module, 2 is a right adsorption module, 3 is a cylindrical magnetic piece, 4 contact pins, 5 is a ring magnet, and 6 is a runway type magnet.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.

In the description of the present invention, it should be noted that the terms "center, upper, lower, left, right, vertical, horizontal, inner, outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of description, but does not indicate or imply that the device or element 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, second, third, and the like 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 should be noted that unless otherwise explicitly stated or limited, the terms "mounted, connected" and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the terms in the present invention can be understood in a specific case to those skilled in the art.

The utility model provides a charger is inhaled to magnetism, includes that left side adsorbs module 1 and right side adsorbs module 2, and left side adsorbs module 1 and right side and adsorbs 2 marginal corresponding positions of module and be provided with the opposite cylindricality magnetic part 3 of magnetism, all is provided with the contact pilotage 4 that a plurality of positions correspond and irregularly arranged between the cylindricality magnetic part 3 of module 1 and right side adsorption module 2 on a left side, and left side adsorbs module 1 and right side adsorption module 2 and adsorbs when together, thereby controls contact pilotage 4 contactability realization electricity and connect. The scheme optimally designs the arrangement mode of the contact pins 4 and the layout of the magnetic part, designs a structure which adopts the common cylindrical magnetic part 3 to replace an annular magnet 5 or a runway-shaped magnet 6 to realize the magnetic attraction charging function, the structural design of the cylindrical magnetic part 3 can compress the transverse arrangement space of the contact pins 4, so that the contact pins 4 cannot be arranged in a straight line or in a circular shape like the traditional technology, but the utility model designs the arrangement mode of the contact pins 4 into irregular arrangement, and can arrange the contact pins 4 with the same quantity as the traditional straight line or circular arrangement in the compressed transverse space, for example, 3 contact pins, the irregular triangular arrangement is shorter than the transverse distance required by the straight line arrangement, therefore, the scheme also reduces the cost for ordering the annular magnet or runway-shaped magnet while not influencing the charging effect, the production period is shortened.

Preferably, two cylindrical magnetic members 3 are respectively disposed at positions corresponding to the edges of the left adsorption module 1 and the right adsorption module 2, three contact pins 4 corresponding to the positions are respectively disposed between the cylindrical magnetic members 3 of the left adsorption module 1 and the right adsorption module 2, and the three contact pins 4 are arranged in a delta shape. The design of two cylindricality magnetism parts 3 can compress magnetism and inhale charger contact pin 4's horizontal space, leads to three piece of contact pin 4 unable I type to be arranged, and design for the article font only need occupy two piece of contact pin 4's lateral distance can, contact pin 4's quantity does not change, does not influence the effect of charging.

Preferably, four contact pins 4 corresponding in position are respectively arranged between the cylindrical magnetic members 3 of the left and

right adsorption modules

1 and 2, and the four contact pins 4 are arranged in a square or N shape.

Preferably, five contact pins 4 corresponding in position are respectively arranged between the cylindrical magnetic members 3 of the left and

right adsorption modules

1 and 2, and the five contact pins 4 are arranged in a W-shaped or M-shaped manner.

The number of contact pins 4 in this patent is not fixed, and the number of contact pins 4 may vary according to the kind of charging product, and it falls within the scope of protection of this patent as long as the contact pins 4 are irregularly arranged in a plurality of rows.

Preferably, left side adsorption module 1/or right adsorption module 2 is connected with the source of charging electricity, and right side adsorption module 2/or left adsorption module 1 is connected with the product electricity that waits to charge, and when using, insert right side adsorption module 2/or left adsorption module 1 and wait to charge the intraoral fixed of charging of product, then adsorb left adsorption module 1/or right adsorption module 2 and can realize charging on right adsorption module 2/or left adsorption module 1.

Preferably, the cylindrical magnetic member 3 is a cylindrical magnet or a square cylindrical magnet or a polygonal prism magnet, and the mold opening is simpler and the manufacturing cost is lower in comparison with a racetrack type magnet, a cylindrical magnet or a square cylindrical magnet or a polygonal prism magnet.

The above-mentioned embodiments only express some embodiments of the present patent, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present patent. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention. Therefore, the protection scope of this patent shall be subject to the appended claims.

Claims

1. The utility model provides a charger is inhaled to magnetism, includes left side absorption module and right side absorption module, its characterized in that, left side absorption module and right side absorption module edge correspond the position and are provided with the cylindricality magnetic part that magnetism is opposite, all be provided with the contact pilotage that a plurality of positions correspond and irregularly arranged between the cylindricality magnetic part of left side absorption module and right side absorption module, thereby left side absorption module and right side absorption module adsorb when being in the same place, control the contact pilotage contaction and realize the electricity and connect.

2. The magnetic charger according to claim 1, wherein two cylindrical magnetic members are disposed at corresponding positions on the edges of the left and right attraction modules, three contact pins are disposed between the cylindrical magnetic members of the left and right attraction modules, and the three contact pins are arranged in a delta shape.

3. The magnetic charger according to claim 2, wherein four contact pins corresponding to each position are respectively arranged between the cylindrical magnetic members of the left and right attraction modules, and the four contact pins are arranged in a square or N shape.

4. The magnetic charger according to claim 2, wherein five contact pins corresponding to each other are disposed between the cylindrical magnetic members of the left and right attraction modules, and the five contact pins are arranged in a W-shape or M-shape.

5. The magnetic charger according to claim 1, wherein the left suction module or the right suction module is electrically connected to a charging source, and the right suction module or the left suction module is electrically connected to a product to be charged.

6. The magnetic charger according to any one of claims 1 to 5, wherein the cylindrical magnetic member is a cylindrical magnet or a square cylindrical magnet or a polygonal cylindrical magnet.