CN218888186U

CN218888186U - Wireless charger convenient to heat dissipation

Info

Publication number: CN218888186U
Application number: CN202223258619.1U
Authority: CN
Inventors: 吴灿文
Original assignee: Shenzhen Kaibao Technology Co ltd
Current assignee: Shenzhen Kaibao Technology Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-18
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a wireless charger convenient to heat dissipation relates to wireless charger technical field. This wireless charger convenient to heat dissipation aims at solving current charger in the use, be not convenient for clear up the inside heat radiation structure, change, lead to the problem that the radiating effect descends easily, this wireless charger convenient to heat dissipation includes charger body and barrel, the barrel sets up at charger body downside, the inside upside screw-thread fit of barrel has the sleeve pipe, the sleeve pipe upside is provided with the mounting panel, surface mounting has a plurality of radiating fin under the mounting panel, the radiating effect of charger has been ensured, the supporting shoe has all been welded to the sleeve pipe upper surface left and right sides, the breach has been seted up on the supporting shoe, cooperate with the mounting panel, be convenient for support the mounting panel, the mounting panel simultaneously, mutually supporting screw hole has all been seted up on supporting shoe and charger body both sides surface, screw hole internal thread fit has locking bolt, radiating fin's of being convenient for is fixed, and then make things convenient for the dismantlement in later stage to clear up and change.

Description

Wireless charger convenient to heat dissipation

Technical Field

The utility model belongs to the technical field of wireless charger, especially, relate to a wireless charger convenient to heat dissipation.

Background

The wireless charger is a device which charges by utilizing the electromagnetic induction principle, has the advantages of small volume, high portability, no need of a power line and the like, provides great convenience for daily requirements of people, and is widely used for charging various electronic products.

Wireless charger is carrying out the in-process that charges, and inside can produce the heat, often adopts installation fin or radiator fan's mode to dispel the heat, uses for a long time afterwards, needs to dismantle inside filter screen, fin or radiator fan etc. get off, clears up or change, prevents that inside from adhering to dust etc. from influencing the radiating effect, and current wireless charger is dismantled, is changed, when installing to inside filter screen, fin or radiator fan etc. comparatively troublesome.

In order to solve the problems, a wireless charger convenient for heat dissipation is provided.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

To prior art not enough, the utility model aims to provide a wireless charger convenient to heat dissipation aims at solving current wireless charger and after long-term the use, dismantles inside filter screen, fin or radiator fan etc. get off, when clearing up or changing, comparatively trouble problem.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a such wireless charger convenient to heat dissipation, this wireless charger convenient to heat dissipation, including charger body and barrel, the barrel sets up at the charger body downside, the inside upside screw-thread fit of barrel has the sleeve pipe, the sleeve pipe upside is provided with the mounting panel, surface mounting has a plurality of radiating fin under the mounting panel, the supporting shoe has all been welded to the sleeve pipe upper surface left and right sides, the supporting shoe upper surface is seted up jaggedly, mutually supports with the mounting panel both sides, mutually supported screw hole has all been seted up on mounting panel, supporting shoe and charger body both sides surface, screw hole female screw-thread fit has the locking bolt, a plurality of logical grooves have been seted up to the barrel lower surface, it is provided with first filter screen to lead to inslot portion, the inside downside of sleeve pipe glues even has the second filter screen.

Through radiating fin has ensured charger body's basic radiating effect, wherein the supporting shoe is mutually supported with the breach, be convenient for support the mounting panel, combine under the screw-thread fit of locking bolt and screw hole, be convenient for with mounting panel, supporting shoe and charger body fixed connection together, and then realized that radiating fin and the installation of second filter screen are fixed, simultaneously under barrel and the sheathed tube screw-thread fit, be convenient for revolve the barrel at charger body downside, the fixed of first filter screen has been realized, screw-thread fit through locking bolt and screw hole, and barrel and sheathed tube screw-thread fit, made things convenient for radiating fin, the installation of first filter screen and second filter screen is fixed, and then made things convenient for dismantlement clearance and the change in later stage, charger body's radiating effect has been guaranteed.

Preferably, a motor is installed on the bottom surface inside the cylinder, and fan blades are installed on an output shaft of the motor.

Furthermore, the mounting panel upper surface bonding has a plurality of support columns, mutually supports with charger body bottom end face.

Furthermore, a plurality of strip-shaped holes are formed in the surface of the mounting plate at intervals.

Furthermore, a sealing groove is formed in the lower surface of the charger body, and a sealing ring is bonded to the upper surface of the cylinder body and matched with the sealing groove.

Furthermore, a plurality of supporting legs are welded on the lower surface of the cylinder body.

(3) Advantageous effects

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

1. the utility model discloses a radiating fin has ensured charger body's basic radiating effect, wherein the supporting shoe is mutually supported with the breach, be convenient for support the mounting panel, combine under the screw-thread fit of locking bolt and screw hole, be convenient for with the mounting panel, supporting shoe and charger body fixed connection are in the same place, and then realized that radiating fin and second filter screen's installation is fixed, simultaneously under barrel and the sheathed tube screw-thread fit, be convenient for revolve the barrel at charger body downside, the fixed of first filter screen has been realized, screw-thread fit through locking bolt and screw hole, and barrel and sheathed tube screw-thread fit, radiating fin has been made things convenient for, the installation of first filter screen and second filter screen is fixed, and then made things convenient for the dismantlement clearance and the change in later stage, charger body's radiating effect has been guaranteed.

2. The utility model discloses a rotation of motor drive flabellum, under the effect that leads to the groove, with outside fresh air introduction barrel inner chamber, the radiating effect of charger has further been improved, wherein mutually supporting of second filter screen and first filter screen, carry out the multiple layer filtration to the air that gets into charger body inside, combine mutually supporting of sealing washer and seal groove, guaranteed the leakproofness between barrel and the charger body, inside effectively avoiding outside dust to get into the charger, influence charger and radiating fin's result of use and life.

Drawings

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

fig. 2 is a top view of the present invention;

FIG. 3 isbase:Sub>A schematic structural view of section A-A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 3;

FIG. 5 is an enlarged view of the structure at C in FIG. 3;

fig. 6 is a schematic structural view of the present invention.

The symbols in the drawings are: 1. a charger body; 2. a barrel; 3. a sleeve; 4. mounting a plate; 5. a heat dissipating fin; 6. a support block; 7. a notch; 8. a threaded hole; 9. locking the bolt; 10. a first filter screen; 11. a second filter screen; 12. a motor; 13. a fan blade; 14. a support pillar; 15. a sealing groove; 16. a seal ring; 17. and (5) supporting legs.

Detailed Description

This embodiment is a wireless charger convenient to heat dissipation, as shown in fig. 1-6, this wireless charger convenient to heat dissipation, including charger body 1 and barrel 2, barrel 2 sets up at charger body 1 downside, the inside upside screw-thread fit of barrel 2 has sleeve pipe 3, the 3 upsides of sleeve pipe are provided with mounting panel 4, surface mounting has a plurality of radiating fin 5 under the mounting panel 4, supporting shoe 6 has all been welded to the 3 upper surface left and right sides of sleeve pipe, breach 7 has been seted up to the 6 upper surface of supporting shoe, mutually support with mounting panel 4 both sides, mounting panel 4, screw hole 8 of mutually supporting is all seted up on supporting shoe 6 and charger body 1 both sides surface, screw hole 8 screw-thread fit has locking bolt 9, a plurality of logical grooves have been seted up to barrel 2 lower surface, it is provided with first filter screen 10 to lead to inslot portion, the inside downside of sleeve pipe 3 glues there is second filter screen 11.

The basic heat dissipation effect of the charger body 1 is ensured through the heat dissipation fins 5, wherein the supporting block 6 is matched with the notch 7, the mounting plate 4 is convenient to support, the locking bolt 9 is combined with the thread matching of the thread hole 8, the mounting plate 4 is convenient to connect, the supporting block 6 and the charger body 1 are fixedly connected together, and further the mounting of the heat dissipation fins 5 and the second filter screen 11 is realized, meanwhile, the barrel 2 is matched with the thread of the sleeve 3, the barrel 2 is convenient to rotate at the lower side of the charger body 1, the fixing of the first filter screen 10 is realized, the thread matching of the locking bolt 9 and the thread hole 8 is realized, and the thread matching of the barrel 2 and the sleeve 3 is realized, the heat dissipation fins 5 are convenient, the mounting of the first filter screen 10 and the second filter screen 11 is fixed, further the later-stage dismounting cleaning and replacement are convenient, and the heat dissipation effect of the charger body 1 is ensured.

The motor 12 is installed on the bottom surface in the barrel 2, and the flabellum 13 is installed to motor 12 output shaft, rotates through motor 12 drive flabellum 13, introduces the outside air into the barrel 2 inner chamber, has further ensured charger body 1's radiating effect.

Seal groove 15 has been seted up to charger body 1 lower surface, 2 upper surface bonding of barrel has sealing washer 16, mutually support with

seal groove

15, 2 lower surface welding of barrel has a plurality of supporting legs 17, mutually support through sealing washer 16 and seal groove 15, the leakproofness between barrel 2 and charger body 1 has been ensured, prevent that outside dust from getting into charger body 1 through the clearance between barrel 2 and charger body 1 inside, simultaneously under the effect of supporting leg 17, make barrel 2 bottom and place and leave the clearance between the plane, prevent under the effect of motor 12 and flabellum 13, blow into barrel 2 inside with outside air.

The upper surface of mounting panel 4 bonds there are a plurality of support columns 14, mutually support with 1 bottom face of charger body, 4 surface intervals on mounting panel are equipped with a plurality of bar holes, be convenient for support between

mounting panel

4 and 1 bottom face of charger body through support column 14, the steadiness of mounting panel 4 has been ensured, mounting panel 4 has been made things convenient for, supporting

shoe

6 and 1 fixed of charger body, make simultaneously leave the clearance between mounting panel 4 and the charger body 1, combine a plurality of bar holes on 4 surfaces of mounting panel, the circulation of inside air has effectively been guaranteed, the heat dissipation has been made things convenient for.

The working principle is as follows: when the wireless charger convenient for heat dissipation in the technical scheme is used and the internal heat dissipation structure is installed, the heat dissipation fins 5 are adjusted to face downwards, the mounting plate 4 is placed on the supporting block 6, meanwhile, the two sides of the mounting plate 4 are clamped into the gaps 7, and the threaded holes 8 in the surface of the mounting plate 4 are adjusted to be aligned with the threaded holes 8 in the surface of the supporting block 6;

then under the action of the sleeve 3, the supporting block 6 and the mounting plate 4 are driven to be placed in a cavity at the bottom of the charger body 1, threaded holes 8 on two sides of the charger body 1 are adjusted to be aligned with threaded holes 8 on the surface of the supporting block 6, the supporting column 14 is made to abut against the top of the cavity, the stability of the mounting plate 4 and the supporting block 6 is ensured, then, in combination with the threaded fit of a locking bolt 9 and the threaded holes 8, the locking bolt 9 is adjusted to be screwed in through the threaded holes 8 on the surface of the charger body 1 until the inner end of the locking bolt 9 penetrates through the threaded holes 8 on the surface of the supporting block 6 and is screwed in the bottom of the threaded holes 8 on the surface of the mounting plate 4, the supporting block 6 and the charger body 1 are fixedly connected together, and the mounting and the fixing of the radiating fins 5 and the second filter screen 11 are realized;

meanwhile, under the threaded fit of the cylinder 2 and the sleeve 3, the cylinder 2 is adjusted to be screwed upwards until the sealing ring 16 is driven to be inserted into the sealing groove 15, and the cylinder 2 is fixed on the lower side of the charger body 1, so that the first filter screen 10 is installed and fixed;

when heat dissipation is performed, the motor 12 drives the fan blades 13 to rotate, external air is introduced into the inner cavity of the cylinder 2, and the heat dissipation effect of the charger body 1 is ensured by combining the effects of the plurality of strip-shaped holes on the surface of the mounting plate 4 and the heat dissipation fins 5;

when the internal structure is disassembled at a later stage, the barrel body 2 is only required to be screwed out from the outer side of the sleeve 3, so that the barrel body 2 is separated from the sleeve 3, the first filter screen 10 is taken down, then the locking bolt 9 is screwed out from the inner part of the threaded hole 8, the internal sleeve 3 and the second filter screen 11 can be taken out, meanwhile, the mounting plate 4 and the radiating fins 5 are taken out, and the mounting plate 4 and the radiating fins 5 are aligned for cleaning and replacing, so that the radiating effect of the internal structure is ensured, and the internal structure is convenient to use;

wherein charger body 1 both sides surface all is seted up flutedly, cooperatees with the screw hole 8 on charger body 1 surface, makes things convenient for accomodating of 9 tip of locking bolt, prevents that 9 tip of locking bolt from protruding on charger body 1 surface, influencing charger body 1's use.

It is further explained that, the utility model discloses in mounting structure, connected mode or the mode of setting up of each component be common mechanical system, as long as can reach all can implement of its beneficial effect, simultaneously the utility model discloses well motor 12 is purchase on the market, the technical staff in the field install, use as required can.

All the technical features in the embodiment can be freely combined according to actual needs.

The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.

Claims

1. The utility model provides a wireless charger convenient to heat dissipation, includes charger body (1) and barrel (2), barrel (2) set up at charger body (1) downside, its characterized in that, barrel (2) inside upside screw-thread fit has sleeve pipe (3), sleeve pipe (3) upside is provided with mounting panel (4), mounting panel (4) lower surface mounting has a plurality of radiating fin (5), supporting shoe (6) have all been welded to the sleeve pipe (3) upper surface left and right sides, breach (7) are seted up to supporting shoe (6) upper surface, mutually support with mounting panel (4) both sides, screw hole (8) of mutually supporting are all seted up to mounting panel (4), supporting shoe (6) and charger body (1) both sides surface, screw hole (8) interior screw-thread fit has locking bolt (9), a plurality of logical grooves have been seted up to barrel (2) lower surface, it is provided with first filter screen (10) to lead to inslot portion, the inside downside of sleeve pipe (3) glues and has second filter screen (11).

2. The wireless charger convenient for heat dissipation according to claim 1, wherein a motor (12) is mounted on the inner bottom surface of the barrel (2), and fan blades (13) are mounted on the output shaft of the motor (12).

3. The wireless charger convenient to dissipate heat according to claim 2, wherein the mounting plate (4) has a plurality of support columns (14) adhered to the upper surface thereof, and the support columns are matched with the bottom end surface of the charger body (1).

4. The wireless charger convenient for heat dissipation according to claim 3, wherein the surface of the mounting plate (4) is provided with a plurality of strip-shaped holes at intervals.

5. The wireless charger convenient to dissipate heat according to claim 4, wherein the lower surface of the charger body (1) is provided with a sealing groove (15), and the upper surface of the cylinder (2) is bonded with a sealing ring (16) which is matched with the sealing groove (15).

6. The wireless charger convenient to dissipate heat according to claim 5, wherein the lower surface of the barrel (2) is welded with a plurality of support legs (17).