CN203810520U - Heating pad with wireless charging function - Google Patents
Heating pad with wireless charging function Download PDFInfo
- Publication number
- CN203810520U CN203810520U CN201420162668.1U CN201420162668U CN203810520U CN 203810520 U CN203810520 U CN 203810520U CN 201420162668 U CN201420162668 U CN 201420162668U CN 203810520 U CN203810520 U CN 203810520U
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- CN
- China
- Prior art keywords
- heating
- heating pad
- wireless charging
- circuit board
- charging function
- 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 - Lifetime
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 85
- 238000007600 charging Methods 0.000 title claims abstract description 41
- 230000006698 induction Effects 0.000 claims abstract description 30
- 230000000694 effects Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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- Central Heating Systems (AREA)
Abstract
The utility model provides a heating pad with a wireless charging function, belongs to the technical field of wireless charging, and solves the problem that the wireless mouse and wireless keyboard of the conventional heating pad cannot be charged. The heating pad with the wireless charging function comprises an upper panel, a lower panel, a circuit board and a heating coil component electrically connected with the circuit board; the upper panel and the lower panel are buckled vertically; both the circuit board and the heating coil component are positioned between the upper panel and the lower panel; the circuit board is electrically connected with a power line; the heating pad is characterized in that a plurality of induction coils are arranged between the upper panel and the lower panel; the heating coil component comprises a plurality of ring-shaped heating coils; the induction coils are positioned in the ring-shaped heating coils and electrically connected with the circuit board. The heating pad provided by the utility model has the advantages of good convenience and high practicality.
Description
Technical field
The utility model relates to wireless charging technical field, relates in particular to a kind of heating pad with wireless charging function.
Background technology
Heating pad is very familiar concerning our daily life, and in cold winter, we can be placed on hand on heating pad and warm oneself, convenient and practical, and heating pad has become the essential product on our desk or computer desk.But heating pad function is in the market all more single, just can warm oneself in winter, mouse and keyboard are placed on heating pad and are operated, existing mouse connecting line, there is again keyboard connecting line, and heating pad connecting line in addition itself, connecting line causes bothering very much too much.More and more universal along with wireless mouse and Wireless Keyboard, be placed on heating pad and use also still eaily, even but also still need to go other local chargings with mouse and the keyboard of wireless charging function, if wireless charger is placed on heating pad and will heating be brought inconvenience.
Summary of the invention
The purpose of this utility model is the problems referred to above that exist for prior art, and a kind of heating pad with wireless charging function is provided, and not only can winter, warm oneself, can also be to possessing the electronic product charging of wireless charging function.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of heating pad with wireless charging function, comprise top panel, lower panel, circuit board and the heating wire assembly being electrically connected with circuit board, top panel and lower panel fasten up and down, circuit board and heating wire assembly are all between top panel and lower panel, circuit board is electrically connected with power line, it is characterized in that, between described top panel and lower panel, be provided with some induction coils, described heating wire assembly comprises some annular heating wires, induction coil is positioned at annular heating wire and induction coil is electrically connected with circuit board.
In above-mentioned a kind of heating pad with wireless charging function, on described each induction coil, be all placed with magnetic core.Magnetic core on induction coil can be strengthened the magnetic field that induction coil produces, and makes the wireless charging effect of heating pad better.
In above-mentioned a kind of heating pad with wireless charging function, described top panel surface is provided with optimal charge rest area.The shortest position of top panel and induction coil vertical range is optimal wireless charging rest area, offers this region and is conducive to electronic product and is placed on optimal charge position.
In above-mentioned a kind of heating pad with wireless charging function, described induction coil has two at least.Induction coil is two the bests, has both ensured to retain enough distances between heating wire, also enough electronic product chargings to needs.
In above-mentioned a kind of heating pad with wireless charging function, described top panel surface is provided with the switch for controlling the energising of heating wire assembly.In the time not needing heating only to want electronic equipment to charge, just can, by switch closure, from the power supply of what cut-out heating wire assembly, ensure that the charging of this heating pad and heating two functions can independently be used, convenient.
The technical solution adopted in the utility model, its beneficial effect is:
1, in heating pad, be provided with induction coil and make this heating pad both can be used as heating use, can carry out wireless charging to electronic product again, very convenient and practical;
2, on each induction coil, be all placed with magnetic core and can strengthen the magnetic field that induction coil produces, make the wireless charging effect of heating pad better;
3, the shortest position of top panel and induction coil vertical range is optimal charge rest area, offers an optimal charge rest area and is beneficial to electronic product and is placed on optimal charge position, charges more direct sooner, convenient and economize on resources.
4, top panel surface is provided with the switch for controlling the energising of heating wire assembly, when not needing heating when just electronic equipment is charged, just can be by switch closure, thus the circuit of cut-out heating wire assembly, ensure that the charging of this heating pad and heating two functions can independently be used, convenient.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 be the utility model one preferred embodiment blast structural representation.
In figure, 1, top panel; 2, lower panel; 3, circuit board; 4, power line; 5, annular heating wire; 6, induction coil; 7, magnetic core; 8, optimal charge rest area; 9, switch.
Detailed description of the invention
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, this heating pad with wireless charging function, comprise top panel 1, lower panel 2, circuit board 3 and the heating wire assembly being electrically connected with circuit board 3, top panel 1 fastens up and down with lower panel 2, circuit board 3 and heating wire assembly are all between top panel 1 and lower panel 2, circuit board 3 is electrically connected with power line 4, is provided with some induction coils 6 between described top panel 1 and lower panel 2.
Wireless mouse and Wireless Keyboard can also charge when being placed on and using on heating pad, having removed wireless mouse and Wireless Keyboard from needs the worry of special charging, if we possess wireless charging function by carry-on mobile phone, also can be placed on this heating pad and charge, remove from and carried charger and charge inconvenient worry.
Heating wire assembly comprises many annular heating wires 5, the shape of every heating wire formation and upper, lower panel 2 frame shapes are similar, girth reduces gradually, induction coil 6 is electrically connected with circuit board 3 and induction coil 6 is positioned at annular heating wire 5 ring of encirclements, rationally distributed, annular heating wire 5 arranges layer by layer, make whole heating pad can there is good heating effect, and induction coil 6 also can produce heat in producing induced field, the warming functions of heating pad is also had to certain facilitation, when charging, only Wireless Keyboard and wireless mouse need be positioned near heating pad centre, when charging, can not affect the use of Wireless Keyboard and wireless mouse.
Induction coil 6 has two at least, and in the present embodiment, induction coil 6 quantity are two, has both ensured to retain enough distances between annular heating wire 5, also enough electronic product chargings to needs.On each induction coil 6, be all placed with magnetic core 7, magnetic core 7 can be strengthened the magnetic field that induction coil 6 produces, and makes the wireless charging effect of heating pad better.
Top panel 1 surface is provided with optimal charge rest area 8, and the shortest position of top panel 1 and induction coil 6 vertical ranges is optimal charge rest area 8, offers this region and is conducive to electronic product and is placed on optimal charge position to obtain better charging effect.
Top panel 1 surface is provided with the switch 9 for controlling the energising of heating wire assembly, in the time not needing heating only to want electronic equipment to charge, just can be by switch 9 closures, from the power supply of what cut-out heating wire assembly, ensure that the charging of this heating pad and heating two functions can independently be used, convenient.
The heating pad originally with wireless charging function both can have been warmed oneself also can be to electronic equipment wireless charging, easy to use, avoided on desktop the how disorderly and unsystematic and easy sticky grey worry of electric wire, heating pad interior layout is reasonable, and heating and charging are all very convenient and effect is fine.
Except above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise depart from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (5)
1. the heating pad with wireless charging function, comprise top panel (1), lower panel (2), circuit board (3) and the heating wire assembly being electrically connected with circuit board (3), top panel (1) fastens up and down with lower panel (2), circuit board (3) and heating wire assembly are all positioned between top panel (1) and lower panel (2), circuit board (3) is electrically connected with power line (4), it is characterized in that: between described top panel (1) and lower panel (2), be provided with some induction coils (6), described heating wire assembly comprises some annular heating wires (5), induction coil (6) is positioned at annular heating wire (5) and induction coil (6) is electrically connected with circuit board (3).
2. a kind of heating pad with wireless charging function according to claim 1, is characterized in that: on described each induction coil (6), be all placed with magnetic core (7).
3. a kind of heating pad with wireless charging function according to claim 1 and 2, is characterized in that: described top panel (1) surface is provided with optimal charge rest area (8).
4. a kind of heating pad with wireless charging function according to claim 3, is characterized in that: described induction coil (6) has two at least.
5. a kind of heating pad with wireless charging function according to claim 4, is characterized in that: described top panel (1) surface is provided with the switch (9) for controlling the energising of heating wire assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420162668.1U CN203810520U (en) | 2014-04-04 | 2014-04-04 | Heating pad with wireless charging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420162668.1U CN203810520U (en) | 2014-04-04 | 2014-04-04 | Heating pad with wireless charging function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203810520U true CN203810520U (en) | 2014-09-03 |
Family
ID=51449262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420162668.1U Expired - Lifetime CN203810520U (en) | 2014-04-04 | 2014-04-04 | Heating pad with wireless charging function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203810520U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108495379A (en) * | 2018-04-13 | 2018-09-04 | 内蒙古聚能节能服务有限公司 | It is a kind of by wireless charging be oil preheating and heat preservation device |
| CN110224450A (en) * | 2018-03-01 | 2019-09-10 | 深圳市洛斐客文化有限公司 | A kind of Multipurpose cushion with wireless charging function |
-
2014
- 2014-04-04 CN CN201420162668.1U patent/CN203810520U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110224450A (en) * | 2018-03-01 | 2019-09-10 | 深圳市洛斐客文化有限公司 | A kind of Multipurpose cushion with wireless charging function |
| CN108495379A (en) * | 2018-04-13 | 2018-09-04 | 内蒙古聚能节能服务有限公司 | It is a kind of by wireless charging be oil preheating and heat preservation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181010 Address after: 273100 1 road four, industrial park, Qufu, Jining, Shandong Patentee after: QUFU SINODOD INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 311228 Linjiang Industrial Park, Xiaoshan District, Hangzhou, Zhejiang, No. 2977, No. six road. Patentee before: HANGZHOU SINODOD ELECTRIC Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |
|
| CX01 | Expiry of patent term |