CN217216013U

CN217216013U - Wireless charger with strong frequency interference resistance

Info

Publication number: CN217216013U
Application number: CN202220036633.8U
Authority: CN
Inventors: 朱伟豪
Original assignee: Shenzhen Dixian Science & Technology Co ltd
Current assignee: Shenzhen Dixian Science & Technology Co ltd
Priority date: 2022-01-08
Filing date: 2022-01-08
Publication date: 2022-08-16
Anticipated expiration: 2032-01-08

Abstract

The utility model discloses a wireless charger that anti frequency interference is strong, which comprises an outer shell, the installing port has been seted up to shell bottom outer wall, and the inner wall of installing port is provided with the bottom plate, the equal fixedly connected with actuating mechanism in both sides of bottom plate top outer wall, the both sides fixedly connected with slide bar of bottom plate top outer wall, and the outer wall sliding connection of two slide bars has same sliding plate, sliding plate top outer wall fixedly connected with charging mechanism, the round mouth has been seted up to shell top outer wall, and charging mechanism sliding connection is on the inner wall of round mouth, two actuating mechanism connects on the sliding plate. The utility model discloses a set up adjustable charging mechanism in the shell, through set up the driving machine bottom the shell, through actuating mechanism and the cooperation between the mechanism that charges, be convenient for go up and down fast to the mechanism that charges, the protection network on the protecting crust spills when the mechanism that charges rises to convenient dispel the heat charging.

Description

Wireless charger with strong frequency interference resistance

Technical Field

The utility model relates to a wireless charger technical field especially relates to a wireless charger that anti frequency interference is strong.

Background

With the continuous improvement of the requirements of the electric equipment on power supply quality, safety, reliability, convenience, instantaneity, special occasions, special geographic environments and the like, the contact type electric energy transmission mode can not meet the actual requirements more and more. The wireless charger is a device which utilizes the principle of electromagnetic induction to charge, the principle is similar to that of a transformer, a coil is respectively arranged at a transmitting end and a receiving end, the coil at the transmitting end sends out an electromagnetic signal to the outside under the action of electric power, and the coil at the receiving end receives the electromagnetic signal and converts the electromagnetic signal into current, so that the purpose of wireless charging is achieved. The wireless charging technology is a special power supply mode, does not need a power line, depends on electromagnetic wave propagation, converts electromagnetic wave energy into electric energy, and finally realizes wireless charging.

The existing wireless charger with strong frequency interference resistance needs to be radiated by a radiating mechanism in the actual working process, but the traditional air-cooled radiating can easily cause the inner coil of the wireless charger to be polluted by dust in practice, so that the radiating of the wireless charger is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the wireless charger that anti frequency interference is strong that proposes.

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

the utility model provides a wireless charger that anti frequency interference is strong, includes the shell, the installing port has been seted up to shell bottom outer wall, and the inner wall of installing port is provided with the bottom plate, the equal fixedly connected with actuating mechanism in both sides of bottom plate top outer wall, the both sides fixedly connected with slide bar of bottom plate top outer wall, and the outer wall sliding connection of two slide bars has same sliding plate, sliding plate top outer wall fixedly connected with charging mechanism, the round mouth has been seted up to shell top outer wall, and charging mechanism sliding connection is on the inner wall of round mouth, two actuating mechanism connects on the sliding plate, two the outer wall of slide bar has cup jointed spring one.

Preferably, the charging mechanism comprises a protective shell, and the inner wall of the top of the protective shell is fixedly connected with a charging battery core.

Preferably, the outer wall of the charging battery cell is fixedly connected with radiating fins distributed equidistantly, the outer wall of the protective shell is provided with radiating holes, and the inner wall of each radiating hole is fixedly connected with a protective net.

Preferably, the outer wall of the bottom of the protective shell is provided with a sealing ring, and the driving mechanism comprises a driving sleeve.

Preferably, the inner wall of the driving sleeve is connected with a driving block in a sliding manner, and the driving block is connected to the sliding plate.

Preferably, the inner wall of the bottom of the driving sleeve is fixedly connected with an electromagnet, the outer wall of the bottom of the driving block is fixedly connected with a magnet, and a spring is connected between the magnet and the electromagnet.

Preferably, the inner wall of the bottom of the driving sleeve is fixedly connected with an electric telescopic rod, and an output shaft of the electric telescopic rod is connected to the driving block.

The beneficial effects of the utility model are that:

1. the utility model discloses a set up adjustable charging mechanism in the shell, through set up the driving machine bottom the shell, through actuating mechanism and the cooperation between the mechanism that charges, be convenient for go up and down fast to the mechanism that charges, the protection network on the protecting crust spills when the mechanism that charges rises to convenient dispel the heat charging.

2. The utility model discloses a charging mechanism that can go up and down hides charging mechanism's thermovent when charging mechanism is out of work to can effectively avoid the dust to get into in the charging mechanism.

3. The utility model discloses an under electro-magnet and magnet or electric telescopic handle's in actuating mechanism's drive, the convenience goes up and down fast to charging mechanism.

Drawings

Fig. 1 is a schematic diagram of an expanded structure of a wireless charger with strong frequency interference resistance according to the present invention;

fig. 2 is a schematic structural diagram of a charging mechanism of a wireless charger with strong frequency interference resistance according to the present invention;

fig. 3 is a schematic diagram of an expanded structure of a charging mechanism of a wireless charger with strong frequency interference resistance provided by the present invention;

fig. 4 is a schematic cross-sectional view of a driving mechanism of a wireless charger with strong frequency interference resistance according to an embodiment of the present invention;

fig. 5 is a schematic diagram of a sectional structure of an embodiment of a wireless charger with strong frequency interference resistance according to the present invention.

In the figure: 1. a housing; 2. a charging mechanism; 3. a protective net; 4. a base plate; 5. a drive mechanism; 6. a slide bar; 7. a first spring; 8. a sliding plate; 9. a seal ring; 10. a protective shell; 11. charging the battery cell; 12. a heat sink; 13. a driving sleeve; 14. an electromagnet; 15. a second spring; 16. a magnet; 17. a drive block; 18. an electric telescopic rod.

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.

Example one

Referring to fig. 1-4, a wireless charger with strong frequency interference resistance comprises a housing 1, wherein the outer wall of the bottom of the housing 1 is provided with a mounting opening, the inner wall of the mounting opening is provided with a bottom plate 4, both sides of the outer wall of the top of the bottom plate 4 are fixedly connected with driving mechanisms 5, both sides of the outer wall of the top of the bottom plate 4 are fixedly connected with slide bars 6, the outer walls of the two slide bars 6 are slidably connected with a same sliding plate 8, the outer wall of the top of the sliding plate 8 is fixedly connected with a charging mechanism 2, the outer wall of the top of the housing 1 is provided with a round opening, the charging mechanism 2 is slidably connected with the inner wall of the round opening, the two driving mechanisms 5 are connected with the sliding plate 8, the charging mechanism 2 comprises a protective shell 10, the inner wall of the top of the protective shell 10 is fixedly connected with a charging electric core 11, the outer wall of the charging electric core 11 is fixedly connected with radiating fins 12 which are distributed equidistantly, and the outer wall of the protective shell 10 is provided with radiating openings, the inner wall fixedly connected with protection network 3 of the inner wall of thermovent, protecting crust 10 bottom outer wall is provided with sealing ring 9, actuating mechanism 5 includes driving sleeve 13, the inner wall sliding connection of driving sleeve 13 has drive block 17, and drive block 17 connects on sliding plate 8, driving sleeve 13 bottom inner wall fixedly connected with electro-magnet 14, drive block 17 bottom outer wall fixedly connected with magnet 16, be connected with spring two 15 between magnet 16 and the electro-magnet 14, spring one 7 has been cup jointed to the outer wall of two slide bars 6.

The working principle is as follows: during the use, when placing the cell-phone on charging mechanism 2, set up electro-magnet 14 and magnet 16 in the actuating mechanism 5, electro-magnet 14 circular telegram produces and rises and then drive charging mechanism 2 rises with the same magnetism drive block 17 of magnet 16, leak protection network 3 when charging mechanism 2 rises, the heat that produces when charging mechanism 2 middle charging electric core 11 will charge through fin 12 is derived, the heat on the fin 12 is taken out to two vents of rethread, thereby conveniently dispels the heat to charging mechanism 2, in charging mechanism 2 income shell 1 after the charge ends, protection network 3 on charging mechanism 2 has been hidden, effectively avoid the dust to get into in charging mechanism 2.

Example two

Referring to fig. 1-3 and 5, a wireless charger with strong frequency interference resistance comprises a housing 1, wherein the outer wall of the bottom of the housing 1 is provided with a mounting opening, the inner wall of the mounting opening is provided with a bottom plate 4, both sides of the outer wall of the top of the bottom plate 4 are fixedly connected with driving mechanisms 5, both sides of the outer wall of the top of the bottom plate 4 are fixedly connected with slide bars 6, the outer walls of the two slide bars 6 are slidably connected with a same sliding plate 8, the outer wall of the top of the sliding plate 8 is fixedly connected with a charging mechanism 2, the outer wall of the top of the housing 1 is provided with a round opening, the charging mechanism 2 is slidably connected with the inner wall of the round opening, the two driving mechanisms 5 are connected with the sliding plate 8, the charging mechanism 2 comprises a protective shell 10, the inner wall of the top of the protective shell 10 is fixedly connected with a charging electric core 11, the outer wall of the charging electric core 11 is fixedly connected with radiating fins 12 which are distributed at equal intervals, and the outer wall of the protective shell 10 is provided with radiating openings, the inner wall fixedly connected with protection network 3 of the inner wall of thermovent, protecting crust 10 bottom outer wall is provided with sealing ring 9, actuating mechanism 5 includes driving sleeve 13, the inner wall sliding connection of driving sleeve 13 has drive block 17, and drive block 17 connects on sliding plate 8, driving sleeve 13 bottom inner wall fixedly connected with electric telescopic handle 18, electric telescopic handle 18's output shaft is on drive block 17, spring 7 has been cup jointed to the outer wall of two slide bars 6.

The working principle is as follows: during the use, when placing the cell-phone on charging mechanism 2, set up electric telescopic handle 18 in the actuating mechanism 5, electric telescopic handle 18 drive block 17 rises and then drives charging mechanism 2 and rise, leak out protection network 3 when charging mechanism 2 rises, the heat that produces when charging mechanism 2 is ascending through fin 12 in the electric core 11 that charges derives, the heat on fin 12 is taken out to two vents of rethread, thereby conveniently dispels the heat to charging mechanism 2, in charging mechanism 2 income shell 1 after charging, protection network 3 on charging mechanism 2 has been hidden, effectively avoid the dust to get into in charging mechanism 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a wireless charger that anti frequency interference is strong, includes shell (1), its characterized in that, the installing port has been seted up to shell (1) bottom outer wall, and the inner wall of installing port is provided with bottom plate (4), the equal fixedly connected with actuating mechanism (5) in both sides of bottom plate (4) top outer wall, the both sides fixedly connected with slide bar (6) of bottom plate (4) top outer wall, and the outer wall sliding connection of two slide bars (6) has same sliding plate (8), sliding plate (8) top outer wall fixedly connected with charging mechanism (2), the round mouth has been seted up to shell (1) top outer wall, and charging mechanism (2) sliding connection is on the inner wall of round mouth, two actuating mechanism (5) are connected on sliding plate (8), two the outer wall of slide bar (6) has cup jointed spring one (7).

2. The wireless charger according to claim 1, wherein the charging mechanism (2) comprises a protective shell (10), and a charging cell (11) is fixedly connected to the inner wall of the top of the protective shell (10).

3. The wireless charger according to claim 2, wherein the outer walls of the charging cells (11) are fixedly connected with radiating fins (12) distributed at equal intervals, the outer walls of the protective shell (10) are provided with radiating holes, and the inner walls of the radiating holes are fixedly connected with the protective net (3).

4. The wireless charger according to claim 3, wherein the outer wall of the bottom of the protective shell (10) is provided with a sealing ring (9), and the driving mechanism (5) comprises a driving sleeve (13).

5. The wireless charger according to claim 4, wherein the driving block (17) is slidably connected to the inner wall of the driving sleeve (13), and the driving block (17) is connected to the sliding plate (8).

6. The wireless charger according to claim 5, wherein the electromagnet (14) is fixedly connected to the inner wall of the bottom of the driving sleeve (13), the magnet (16) is fixedly connected to the outer wall of the bottom of the driving block (17), and a second spring (15) is connected between the magnet (16) and the electromagnet (14).

7. The wireless charger according to claim 5, wherein an electric telescopic rod (18) is fixedly connected to the inner wall of the bottom of the driving sleeve (13), and an output shaft of the electric telescopic rod (18) is connected to the driving block (17).