CN203466587U - Wireless mobile phone charger with heat dissipation pad - Google Patents
Wireless mobile phone charger with heat dissipation pad Download PDFInfo
- Publication number
- CN203466587U CN203466587U CN201320504779.1U CN201320504779U CN203466587U CN 203466587 U CN203466587 U CN 203466587U CN 201320504779 U CN201320504779 U CN 201320504779U CN 203466587 U CN203466587 U CN 203466587U
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- CN
- China
- Prior art keywords
- cooling pad
- mobile phone
- heat dissipation
- top board
- dissipation pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Telephone Set Structure (AREA)
Abstract
A wireless mobile phone charger with a heat dissipation pad comprises a top board and a side plate. An inner bottom surface of the top board is provided with the heat dissipation pad. A position on the top board, which corresponds to the position of the heat dissipation pad, is provided with air holes. The heat dissipation pad is made of a heat conduction material. A loopy embossment gasket is arranged on a position of the top board, wherein the position corresponds to a lower position of the heat dissipation pad. There are the plurality of air holes. The plurality of air holes are arranged on a back side of the heat dissipation pad in a round shape or a rectangular shape. By using the wireless mobile phone charger with the heat dissipation pad of the utility model, the structure of arranging the heat dissipation pad in the top board is used and the loopy embossment gasket is used to improve connection and fixing effects of the heat dissipation pad so that heat dissipation performance is increased. The charger possesses the following advantages that practicality is high and usage is convenient.
Description
Technical field:
The utility model belongs to the wireless charger in mobile phone accessories field, and what be specifically related to is a kind of mobile phone wireless charger with cooling pad.
Background technology:
Existing mobile phone is along with scientific and technological development, and mobile phone has developed into wireless charging from wired charging,, the very big use that must facilitate mobile phone of wireless charging.But for the mobile phone that adopts wireless charging, its charge coil is arranged on the mobile phone back side, because a part of electric energy can be converted into heat energy, this position, the back side can generate heat in a large number in mobile phone charging, if wrapped up shell and shell cannot the situation of efficiently radiates heat under, charger or mobile phone can be overheated and easily damage.For such situation, applicant has developed a kind of in wireless charging, can effectively avoid the overheated mobile phone wireless charger in charger and mobile phone back.
Summary of the invention:
The defect that exists for prior art, the purpose of this utility model is to provide a kind of above-mentioned defect that can overcome, and both can effectively protect charger can also avoid the overheated mobile phone wireless charger with cooling pad in mobile phone back in the time of wireless charging.
The technical scheme in the invention for solving the technical problem is: a kind of mobile phone wireless charger with cooling pad, key is that mobile phone wireless charger comprises a top board and side plate, the inner bottom surface of described top board is provided with a cooling pad, position corresponding to cooling pad on top board is provided with air-vent, and cooling pad adopts Heat Conduction Material to make.
On described top board, corresponding to cooling pad lower position, be provided with the projected washer of multi-turn.
Described air-vent is that the rounded or rectangular arranged of a plurality of, a plurality of air-vent is at the cooling pad back side.
Described cooling pad is circular, and described projected washer is circular, and described projected washer is provided with multi-turn.
Described cooling pad is rectangle, and described projected washer is rectangle accordingly, and described projected washer is provided with multi-turn.
Described described projected washer is provided with three circles.
Described phone housing side plate comprises that one connects left plate and right plate and epipleural and lower side panel.
Mobile phone wireless charger with cooling pad of the present utility model adopts the structure of cooling pad is set in top board, and adopts connection and the fixed effect of the projected washer raising cooling pad of multi-turn, has improved heat dispersion, has practicality high, advantage easy to use.
Accompanying drawing explanation:
Fig. 1 is the utility model structural representation.
Fig. 2 is that the utility model side-looking structure is cutd open intention.
Fig. 3 is the utility model backsight structural representation.
Embodiment:
As shown in Figure 1 to Figure 3, a kind of mobile phone wireless charger with cooling pad, described mobile phone wireless charger comprises a top board 1 and side plate 2, described top board medial surface is provided with a cooling pad 3, position corresponding to cooling pad on top board 1 is provided with air-vent 12, and cooling pad 3 adopts highly heat-conductive material to make.Described wireless charger is a base of placing for mobile phone, and its inside is provided with transmitting coil, and a side is provided with power supply input port, described cooling pad 3 is arranged in top board, the highly heat-conductive material that cooling pad 3 adopts is commercially available nonmetallic heat sink material, preferred, is flexible material.As thermal grease.Be about O.5mm～1.5mm of the thickness of cooling pad.Cooling pad 3 tops are provided with a plurality of perforates, can heating load distribute.Can avoid at the mobile phone back side, forming accumulated heat district, cause mobile phone to damage.Owing to making the material of top board, be plastics, its heat absorption and radiating efficiency are poor, and the heat absorptivity of cooling pad is applauded, can be effectively by heat absorption, and be delivered to other positions and distribute, play the effect of quick heat radiating.
On described top board, corresponding to cooling pad lower position, be provided with the projected washer 11 of multi-turn.Projected washer 11 can improve the thrust of top board to cooling pad.
Air-vent 12 is that the rounded or rectangular arranged of a plurality of, a plurality of air-vent 12 is at the cooling pad back side.Cooling pad 3 is circular, and described projected washer is circular, and described projected washer is provided with multi-turn.General induction coil is circular, and circular cooling pad 3 can adapt to the heat radiation needs of coil.
Described phone housing side plate 2 comprises that one connects left plate and right plate and epipleural and lower side panel.
The utility model is intended to protect a kind of overheated mobile phone wireless charger with cooling pad in mobile phone back in the time of wireless charging of avoiding, the above only further illustrates technology contents of the present utility model with a kind of enforcement device, so that reader is easier to understand, for the art those of ordinary skill, do not departing under the prerequisite of the utility model principle, on the basis of above listed enforcement device, carry out some changes or replacement, for example cooling pad changed to other shapes and replace with other materials that are equal to, or be changed to other shapes by being provided with air-vent corresponding to the position of cooling pad on top board, all within protection range of the present utility model.Any technology of doing according to the utility model is extended or recreation, all drops in protection range of the present utility model.Protection range of the present utility model is as the criterion with claims.
Claims (7)
1. the mobile phone wireless charger with cooling pad, it is characterized in that described mobile phone wireless charger comprises a top board (1) and side plate (2), the inner bottom surface of described top board is provided with a cooling pad (3), position corresponding to cooling pad on top board is provided with air-vent (12), and cooling pad adopts Heat Conduction Material to make.
2. the mobile phone wireless charger with cooling pad according to claim 1, is characterized in that the upper projected washer (11) that is provided with multi-turn corresponding to cooling pad (3) lower position of described top board (1).
3. the mobile phone wireless charger with cooling pad according to claim 1, is characterized in that described air-vent (12) is for a plurality of, and the rounded or rectangular arranged of a plurality of air-vents is at the cooling pad back side.
4. the mobile phone wireless charger with cooling pad according to claim 2, is characterized in that described cooling pad (3) is for circular, and described projected washer is circular, and described projected washer is provided with multi-turn.
5. the mobile phone wireless charger with cooling pad according to claim 2, is characterized in that described cooling pad (3) is rectangle, and described projected washer is rectangle accordingly, and described projected washer is provided with multi-turn.
6. according to the mobile phone wireless charger with cooling pad described in claim 4 or 5, it is characterized in that described projected washer is provided with three circles.
7. the mobile phone wireless charger with cooling pad according to claim 1, is characterized in that described side plate (2) comprises that one connects left plate and right plate and epipleural and lower side panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504779.1U CN203466587U (en) | 2013-08-15 | 2013-08-15 | Wireless mobile phone charger with heat dissipation pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504779.1U CN203466587U (en) | 2013-08-15 | 2013-08-15 | Wireless mobile phone charger with heat dissipation pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203466587U true CN203466587U (en) | 2014-03-05 |
Family
ID=50178926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320504779.1U Expired - Fee Related CN203466587U (en) | 2013-08-15 | 2013-08-15 | Wireless mobile phone charger with heat dissipation pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203466587U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103997083A (en) * | 2014-05-06 | 2014-08-20 | 昆山佑翔电子科技有限公司 | Wireless charger with great heat dissipation effect |
| CN106532307A (en) * | 2015-09-11 | 2017-03-22 | 三星电机株式会社 | Conductive plate and electronic device having the same |
-
2013
- 2013-08-15 CN CN201320504779.1U patent/CN203466587U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103997083A (en) * | 2014-05-06 | 2014-08-20 | 昆山佑翔电子科技有限公司 | Wireless charger with great heat dissipation effect |
| CN106532307A (en) * | 2015-09-11 | 2017-03-22 | 三星电机株式会社 | Conductive plate and electronic device having the same |
| US10116150B2 (en) | 2015-09-11 | 2018-10-30 | Samsung Electro-Mechanics Co., Ltd. | Conductive plate and electronic device having the same |
| CN106532307B (en) * | 2015-09-11 | 2019-04-23 | 三星电机株式会社 | Conductive plate and electronic device including the conductive plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20150815 |
|
| EXPY | Termination of patent right or utility model |