CN210490517U - Self-heat-dissipation wireless waterproof mobile phone charger - Google Patents
Self-heat-dissipation wireless waterproof mobile phone charger Download PDFInfo
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- CN210490517U CN210490517U CN201921845570.5U CN201921845570U CN210490517U CN 210490517 U CN210490517 U CN 210490517U CN 201921845570 U CN201921845570 U CN 201921845570U CN 210490517 U CN210490517 U CN 210490517U
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Abstract
The utility model discloses a from wireless waterproof cell-phone charger of heat dissipation belongs to electronic equipment technical field, including the box body and install the circuit board inside the box body, the top of circuit board is by supreme first rubber fin, magnetic sheet and the magnetic ring coil of taking precautions against earthquakes of installing in proper order down, and the one end fixed mounting of circuit board has external power source line, and the other end of circuit board is connected with the pilot lamp, and the bottom of circuit board is equipped with the second rubber fin that takes precautions against earthquakes, and the vacuum coating layer has all been wrapped up in the outside of magnetic ring coil, circuit board, pilot. The utility model discloses a wireless waterproof cell-phone charger of this self-heat dissipation is equipped with rubber shockproof fin and bleeder vent and can dispel the heat to the charger; the vacuum film is wrapped outside the magnetic ring coil, the circuit board, the indicator light and the external power line, so that the complex structures and the cost of water circulation or a small electric fan and the like are reduced, and the purposes of water resistance and insulation are achieved.
Description
Technical Field
The utility model relates to a charger especially relates to a from wireless waterproof cell-phone charger of heat dissipation, belongs to electronic equipment technical field.
Background
The charger adopts a high-frequency power supply technology and applies an advanced intelligent dynamic adjustment charging technology. 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 traditional mobile phone charger has the following defects: (1) once the charger meets with water, the mobile phone of a light person cannot be charged normally, and the danger of electric leakage can be generated seriously; (2) the traditional charger adopts water circulation or a small electric fan for heat dissipation, and has a complex structure and higher cost.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a wireless waterproof cell-phone charger of self-heat dissipation in order to solve the not enough of prior art.
The purpose of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a from wireless waterproof cell-phone charger of heat dissipation, includes the box body and installs the inside circuit board of box body, the top of circuit board is by supreme first rubber fin, magnetic sheet and the magnetic ring coil of taking precautions against earthquakes of installing in proper order down, the one end fixed mounting of circuit board has external power source line, the other end of circuit board is connected with the pilot lamp, the bottom of circuit board is equipped with the second rubber fin that takes precautions against earthquakes, the magnetic ring coil the circuit board the pilot lamp with the outside of external power source line all wraps up the vacuum coating layer.
Preferably, the back of the box body is provided with a decorative ring, and the bottom of the box body is provided with a plurality of anti-slip pads.
Preferably, the other end fixed mounting of box body has a plurality of display lamps that charge, the below fixed mounting of the display lamp that charges has external power cord.
Preferably, first air holes are formed in the two sides of the decoration ring, and second air holes are formed in the top and the bottom of the decoration ring.
Preferably, the first air hole is a square air hole, and the second air hole is an elliptical air hole.
Preferably, one end of the magnetic ring coil is fixedly connected with the circuit board through a magnetoelectric connecting wire.
The utility model has the advantages of: according to the self-radiating wireless waterproof mobile phone charger of the utility model, the self-radiating wireless waterproof mobile phone charger is provided with the rubber shockproof radiating fin and the air holes to radiate the charger; the vacuum film is wrapped outside the magnetic ring coil, the circuit board, the indicator light and the external power line, so that the complex structures and the cost of water circulation or a small electric fan and the like are reduced, and the purposes of water resistance and insulation are achieved.
Drawings
Fig. 1 is a perspective view of the overall structure of a preferred embodiment of a self-radiating wireless waterproof mobile phone charger according to the present invention;
fig. 2 is a rear view of a charger of a preferred embodiment of a self-dissipating wireless waterproof handset charger in accordance with the present invention;
fig. 3 is a left side view of a charger of a preferred embodiment of a self-dissipating wireless waterproof handset charger in accordance with the present invention;
fig. 4 is a schematic diagram of a vacuum coating of a preferred embodiment of a self-radiating wireless waterproof mobile phone charger according to the present invention;
in the figure: 1-box body, 2-decorative structure, 3-air vent, 4-magnetic ring coil, 5-magnetic sheet, 6-first rubber shockproof radiating sheet, 7-circuit board, 8-second rubber shockproof radiating sheet, 9-power line outlet, 10-non-slip mat, 11-magnetoelectric connecting line, 12-indicator light, 13-power line, 14-charging display light and 15-vacuum coating layer.
Detailed Description
In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-4, the self-heat dissipation wireless waterproof mobile phone charger provided in this embodiment includes a box body 1 and a circuit board 7 installed inside the box body 1, wherein a first rubber shockproof heat sink 6, a magnetic sheet 5 and a magnetic loop coil 4 are sequentially installed above the circuit board 7 from bottom to top. An external power line 13 is fixedly arranged at one end of the circuit board 7. The other end of the circuit board 7 is connected with an indicator light 12. The bottom of the circuit board 7 is provided with a second rubber shockproof heat sink 8. The magnetic ring coil 4, the circuit board 7, the indicator lamp 12 and the external power line 13 are all wrapped with a vacuum coating layer 15. The self-radiating wireless waterproof mobile phone charger is provided with rubber shockproof radiating fins and air holes, so that the charger can be radiated; the vacuum film is wrapped outside the magnetic ring coil, the circuit board, the indicator light and the external power line, so that the complex structures and the cost of water circulation or a small electric fan and the like are reduced, and the purposes of water resistance and insulation are achieved.
In this embodiment, as shown in fig. 1, the back of the box body 1 is provided with a decorative ring 2, the bottom of the box body 1 is provided with a plurality of non-slip mats 10, the other end of the box body 1 is fixedly provided with a plurality of charging display lamps 14, an external power line 13 is fixedly arranged below the charging display lamps 14, and the non-slip mats 10 are arranged to prevent movement or slipping. The self-radiating wireless waterproof mobile phone charger is provided with a charging display lamp 14, so that a user can directly observe the working state of the charger. The self-radiating wireless waterproof mobile phone charger is provided with the first rubber shockproof radiating fin 6 and the second rubber shockproof radiating fin 8 which are made of special materials, and has the functions of radiating, shockproof and radiation protection. The self-radiating wireless waterproof mobile phone charger performs full-wrapping vacuum coating layer 15 treatment on the outer parts of the magnetic ring coil 4, the circuit board 7, the indicator lamp 12 and the external power line 13, and can achieve the effects of water resistance, insulation and easiness in cleaning.
In this embodiment, as shown in fig. 1, first air holes 3 are formed in both sides of the decoration ring 2, second air holes 9 are formed in the top and bottom of the decoration ring 2, the first air holes 3 are square air holes, the second air holes 9 are oval air holes, one end of the magnetic ring coil 4 is fixedly connected with the circuit board 7 through the magnetoelectric connecting wire 11, the first air holes 3 are arranged as the square air holes, and the second air holes 9 are arranged as the oval air holes, so that heat dissipation in different directions is facilitated, and the attractiveness of the charger is enhanced. When the charger is used for a period of time, the self-radiating wireless waterproof mobile phone charger is provided with the rubber shockproof radiating fins 11 and the radiating holes 3, so that the charger can be radiated through the radiating holes; the magnetic sheet and circuit failure caused by vibration can be reduced in use. The vacuum film 15 is wrapped outside the circuit board 7, the coil 4, the indicator light 12 and the like, so that the complex structures and the cost of water circulation or small electric fans are reduced, and the purposes of water resistance and insulation are achieved.
In this embodiment, as shown in fig. 1 to 4, the working process of the self-heat dissipation wireless waterproof mobile phone charger provided in this embodiment is as follows:
step 1: switching on a power supply, and placing the mobile phone in the top induction area of the mobile phone 1 for charging;
step 2: after the charger starts to work, heat generated by the coil 4 and the magnetic sheet 5 is dissipated through the rubber shockproof radiating fin 6 and the air holes 3, and the charger is prevented from being burnt out due to overhigh temperature;
and step 3: when the charger is used for a period of time, the charger can be cleaned and can be normally used even if the charger accidentally meets water.
In summary, in the present embodiment, according to the self-heat-dissipation wireless waterproof mobile phone charger of the present embodiment, the self-heat-dissipation wireless waterproof mobile phone charger is provided with the rubber shockproof heat sink 6 and the air holes 3, so as to dissipate heat of the charger through the air holes. The vacuum film 15 is wrapped outside the circuit board 7, the coil 4, the indicator light 12 and the like, so that the complex structures and the cost of water circulation or small electric fans are reduced, and the purposes of water resistance and insulation are achieved.
The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.
Claims (6)
1. The utility model provides a from wireless waterproof cell-phone charger of heat dissipation, its characterized in that, include box body (1) and install circuit board (7) inside box body (1), the top of circuit board (7) is by lower supreme first rubber heat sink (6), magnetic sheet (5) and the magnetic ring coil (4) of taking precautions against earthquakes of installing in proper order, the one end fixed mounting of circuit board (7) has external power supply line (13), the other end of circuit board (7) is connected with pilot lamp (12), the bottom of circuit board (7) is equipped with second rubber heat sink (8) that takes precautions against earthquakes, magnetic ring coil (4), circuit board (7) pilot lamp (12) with vacuum coating layer (15) have all been wrapped up to the outside of external power supply line (13).
2. The self-heat-dissipation wireless waterproof mobile phone charger according to claim 1, wherein a decorative ring (2) is arranged on the back of the box body (1), and a plurality of anti-slip pads (10) are arranged at the bottom of the box body (1).
3. The self-heat-dissipation wireless waterproof mobile phone charger according to claim 2, wherein a plurality of charging display lamps (14) are fixedly mounted at the other end of the box body (1), and the external power line (13) is fixedly mounted below the charging display lamps (14).
4. The self-heat-dissipation wireless waterproof mobile phone charger according to claim 3, wherein the two sides of the decoration ring (2) are both provided with first air holes (3), and the top and the bottom of the decoration ring (2) are both provided with second air holes (9).
5. The self-heat-dissipation wireless waterproof mobile phone charger according to claim 4, wherein the first air hole (3) is a square air hole, and the second air hole (9) is an elliptical air hole.
6. The self-heat-dissipation wireless waterproof mobile phone charger according to claim 1, wherein one end of the magnetic loop coil (4) is fixedly connected with the circuit board (7) through a magnetoelectric connecting wire (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921845570.5U CN210490517U (en) | 2019-10-30 | 2019-10-30 | Self-heat-dissipation wireless waterproof mobile phone charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921845570.5U CN210490517U (en) | 2019-10-30 | 2019-10-30 | Self-heat-dissipation wireless waterproof mobile phone charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210490517U true CN210490517U (en) | 2020-05-08 |
Family
ID=70510575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921845570.5U Active CN210490517U (en) | 2019-10-30 | 2019-10-30 | Self-heat-dissipation wireless waterproof mobile phone charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210490517U (en) |
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2019
- 2019-10-30 CN CN201921845570.5U patent/CN210490517U/en active Active
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